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TW200848617A - Motor direct drive air pump, related applications and manufacturing methods thereof - Google Patents

Motor direct drive air pump, related applications and manufacturing methods thereof Download PDF

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Publication number
TW200848617A
TW200848617A TW096120656A TW96120656A TW200848617A TW 200848617 A TW200848617 A TW 200848617A TW 096120656 A TW096120656 A TW 096120656A TW 96120656 A TW96120656 A TW 96120656A TW 200848617 A TW200848617 A TW 200848617A
Authority
TW
Taiwan
Prior art keywords
shaft
partition
motor
direct drive
chamber
Prior art date
Application number
TW096120656A
Other languages
Chinese (zh)
Inventor
Fei-Tyh Chuang
Original Assignee
Jaguar Prec Industry Co Ltd
Fei-Tyh Chuang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jaguar Prec Industry Co Ltd, Fei-Tyh Chuang filed Critical Jaguar Prec Industry Co Ltd
Priority to TW096120656A priority Critical patent/TW200848617A/en
Priority to US11/998,434 priority patent/US20080304981A1/en
Publication of TW200848617A publication Critical patent/TW200848617A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/126—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

The invention discloses to a motor direct drive air pump and related applications. The air pump comprises a housing, a first shaft and a second shaft. The housing is divided into two spaces by a central wall. One of the spaces is the compression chamber, while the other has a transmission chamber and a driving chamber with a stator provided on the interior peripheral. A first shaft is provided through the central wall, with a first impeller in the compression chamber side, a first gear in the transmission chamber, and a rotor in the driving chamber corresponding to the stator. A second shaft is provided through the central wall with a second impeller coupled to the first impeller in the compression chamber and a second gear coupled to the first gear in transmission chamber. Therefore, the impellers are driven by motor directly without any axis coupling.

Description

200848617 九、發明說明： 【發明所屬之技術領域】 肯imr於—種空氣幫浦之技術領域：特別是指馬達直驅式之空氣幫 浦、馬達之輸出動力無須經過額外之聯轴器，而可直接驅動空氣幫浦運作。 【先前技術】 昨:置：而主要包含—具有進氣口與出氣口的殼體，殼體 :此=間所捕捉之一定量空氣，藉鳴迴轉而移』= 之^迴轉動作反覆進行，鼓風裝置因而得以送出—定比例之定量空氣。 幫、# ’翻糊US4772187提供-熱有—驅_與—活塞的螺旋 :=動二跑有複數個外部的弧面與複數個内部的弧形凹部在主要的轴 上’活u複數個半橢_的葉狀_场部。財，幫浦由外 動活=轉:使幫浦内的液體在壓力驅使下，將進口處的液體帶到出口處;、 -對互;I： 2巾美國專利US6948915提供難縮機，壓職本體包含 接^ 狀公轉子與職齒狀母轉子。壓職本麟另-殼體連 t取體内設置-高轉速電動馬達，馬達包含—馬達轉子、—馬奴付一輸 2，其輸出軸可帶動至少一公轉子與母轉子，且輸 子與母轉子之比在2 ]至i : 2之範_。 先=技術中，美國專利聰侧65亦提供—種空氣幫浦，，包含_個幫浦 設置於-殼體中，且形成—個吸人部、壓力部與轉換部。幫浦腔室設 的轉子’轉子上各設置至少三個葉制，二轉子之葉輪片為 ^向，因此疋義了葉輪片間的空間，形成一空氣幫浦。 上述之習知真空幫浦、壓縮機及空氣幫浦其原理大致類似於鼓風裝置，乃 項褒置的細’主要有-個容置空間，容置空間設有成對且互她合的葉輪， 200848617 =外二:動j置(例如馬達)帶動’使葉輪或轉子將容置空間内的空氣或液體 由進口處到出口處。 習知豉風裝置均需透過—連轴器(c〇uplin誕接至外部的驅動裝置(例如馬 力’⑼軸歧舰顺置麵的翻献，佔據安 衣工間，且零件數S過多，成本較高。 【發明内容】 為了提供體積較小’零件數量較少之空氣幫浦，以解決上述先前技術不盡 本發明提供—種具翻性與進步性的馬達直驅式空氣幫浦。馬達直 t工孔、浦具有-喊體、第_轴以及第二軸。其中，殼體以左蓋體、右蓋體 :隹中央間隔部軸左右兩個容置空間，其中之—為壓縮腔室，具有至少一空氣 、”至V i氣出Π開餅壓縮腔室之側壁，另—容置空間具有—傳動腔室 =驅_室，驅動腔室之内部周緣設有馬達定子。另外，第—軸穿設於殼體 山二卩的兩側第__葉輪片嵌設於第—軸位於壓雜室之—端，第一齒輪 甘入》又於第軸位於傳動腔室之—端，馬達轉子纽於第—軸位於鶴腔室之一 ，且t容置於馬達定子的_。此外，第二軸穿麟殼體中央_部的兩側， =-葉輪片嵌設於第二軸位於壓縮腔m，第二齒減設於第二軸位於傳 =至之―端’且第二葉輪片與第二齒輪恰與第-葉輪片與第-齒輪她合。 收伽祕鹏壓室之第一與 _於提供_種騎餘以氣幫浦 ，具有較小的體積。 X月之人要目的在於提供一種馬達直驅式空氣幫浦，具較少數量的爱件。 ㈣在讀供—種馬達赫仏«浦，馬軸力的傳_ 本=明之再一目的在於提供—種馬達直驅式空氣壓縮機，具有較小的體積。 件。本㉝明之再-目的在於提供—種馬達直驅式空氣壓賴，具較少數量的零 200848617 縮機，馬達動力的傳輸 本發明之再一目的在於提供_ 私、種馬達施式空氣壓 才貝耗較少。 本發明之再一目 太菸、於提供—種馬達直驅式真”浦，具有較小的體積。 木:明旦—目的在於提供—種馬達直驅式餘幫浦，具較少數量的零件。 耗較少。又之一目的在於提供一種馬達直驅式真空幫浦 ，馬達動力的傳輸損 【實施方式】 q塞t本^係揭路—種馬達直驅式空氣幫浦，其中所_之空氣幫浦之空 氧傳輸原理，已為相關技術領域具有通常知識者所能明瞭，故以下文中之說明， 。同時’以下文中所對照之圖式，係表達與本發 、、、。構不思，並未亦不需要依據實際尺寸完整繪製，盍先敛明。 第一實施例 :參見第-®之立體圖、第二圖之爆炸圖與第三_剖視圖，係本發明提 出之第-雛實施例。馬達直驅式空氣幫浦i具有—殼體iG、第—㈣以及第 -軸12。其中’设體1()以左蓋體1(n、右蓋體撤與中央間隔部_形成左右 =個谷置空間’右蓋體1〇2進一步可設置一辅助蓋板刪便於裝配。兩個容置 工間其中之-為壓縮腔室1G4，具有至少-個空氣進口薩與至少_個空氣出 口 1042開設於壓縮腔t 104之側壁；另一容置空間具有一傳動腔室1〇5與二驅 動腔室106，驅動腔室106之内部周緣設有馬達定子1〇61。 第一軸11穿設於殼體10之中央間隔部1〇3的兩側，一第一葉輪片13嵌設 於第一軸11位於壓縮腔室104之一端，一第一齒輪14嵌設於第一軸u位於傳 動腔至105之一端，一馬達轉子1〇62嵌設於第一軸n位於驅動腔室1〇6之一 碥且恰容置於馬達定子1061的内部。第二軸12穿設於殼體10之中央間隔部1〇3 的兩侧’ 一弟一葉輪片15欲設於第二軸12位於壓縮腔室104之一端，—第二 齒輪16嵌設於第二軸12位於傳動腔室105之一端，且第二葉輪片15與第二齒 200848617 輪16恰與第一葉輪片13與第一齒輪η相耦合。藉此，馬達17之輸出動力無 須經過額外之聯軸器而可直接驅動壓縮腔室1〇4之第一葉輪片13與第二葉輪片 15，俾使空氣幫浦1運作。 ^ 上述實施例中，第一齒輪14與第二齒輪16的齒數比等於第一葉輪片13與 第二葉輪片15的葉數比，亦或，第一齒輪14與第二齒輪16具有相同的齒數。 此外，馬達直驅式空氣幫浦1可以進—步包含—控制電路(未圖示)以控制馬達Η 之運轉。 請參考第三圖，中央間隔部1()3可以進一步往左邊、或右邊、或同時往兩 邊延伸圓柱狀周緣um，以供左蓋體101或右蓋體1〇2蓋合之，且驅動腔室ι〇6 較傳動腔室105更向外凸出。 明參考第四A圖至第四κ圖，為依據本發明所提出之軸承配置剖視圖。此 實^例中’中央間隔部1〇3、左蓋體1〇1及右蓋體觀皆可配置轴承術。軸承 之女破位置可視運轉平衡的要求而任意組合。例如，軸承可安裝於左莫 供第-軸n散設處、或左蓋體1〇1供第二轴12嵌設處、或右蓋體舰 供第一軸11嵌設處、或右蓋體1〇2供第二軸12彼設處。軸承1〇7，亦可以成對 設置=如成對設置於第一軸u位於左蓋體1〇1與中央間隔部之嵌設處、 或成董^又置於第二軸12位於左蓋體1〇1與中央間隔部1〇3之喪設處、或成對設 、置於帛ϋ u位於中央間隔部1〇3之左右嵌設處、或成對設置於第二轴η位 於中之左右嵌設處、或成對設置於第一軸11位於右蓋體102與中 、山=Ρ 1〇3之肷设、或成對設置於第二軸12位於右蓋體102與中央間隔部103 ^甘二又^、或成對設置於第一軸η位於右蓋體⑴2與中央間隔部⑽之嵌設處、 或成對.又置於第二軸12位於左蓋體1〇1與中央間隔部⑻之喪設處。 ^一 :參見第五圖，係本發明提出之第二較佳實施例，為一馬達直驅式空氣幫 ’之d視圖。馬達直驅式空氣幫浦具有一殼體⑺、第—軸11以及第二轴12。 8 200848617 其中，殼體10以一左蓋體101、一右蓋體1〇2與一中央間隔部1〇3形成左右兩 個谷置空間，其中之一為傳動腔室1〇5，另一容置空間具有一壓縮腔室1〇4與一 驅動腔室106。壓縮腔室104具有至少一個空氣進口（未圖示)與至少一個空氣出 口（未圖示)開設於壓縮腔室104之側壁，驅動腔室1〇6之内部周緣設有馬達定子 106卜 相較於第一實施例，第一實施例為傳動腔室1〇5鄰近於驅動腔室1〇6，第二 貝施例則為壓縮腔室104鄰接於驅動腔室1〇6，而其餘的特徵則如第一實施例所 述0 第三實施例 請參見第六圖’係本發明提出之第三較佳實施例，為—馬達直驅式空氣幫 浦之剖視圖，馬達直驅式空氣幫浦i具有—第—殼體18、第二殼體19、第一轴 u以及第二軸12。其中，第一殼體18以一左蓋體1〇卜一右蓋體與一中央 間隔部103形成左右兩個容置空間，其中之一為傳動腔室1〇5，另一容置空間為 壓縮腔室1〇4，壓驗室104具有至少一個空氣進口(未圖示)絲少一個空氣出 :(未圖示)開設於壓縮腔室1()4之側壁。第二殼體19蓋設於右蓋體1〇2之外側， 藉以形成-驅動腔室106，驅動腔室1()6之内部周緣設有馬達定子·。 第一軸11穿設於傳動腔室105、壓縮職1〇4與驅動腔室ι〇6，一第一葉 輪片13嵌設於第-軸U位於壓縮腔室1〇4之一端，一第—齒輪14嵌設於第二 轴U位於傳動腔室之-端’-馬達轉子贿叙設於第一轴u位於驅餘 室⑽之-端且恰容置於馬達定子腕的内部。第二轴12穿設於殼體中㈣ 隔=1〇3的兩側’-第二葉輪片15嵌設於第二軸12位於壓縮腔室ι〇4之一端， —第二齒輪16嵌設於第二軸12位於傳動腔室1〇5之一端，且第二葉輪片μ盥 第二齒輪恰與第-葉輪片13與第一齒輪14她合。藉此，二達二輸出 動力無須經過額外之聯軸器而可直接驅動壓縮腔室1G4之第—葉輪片13 葉輪片15，俾使空氣幫浦1運作。 9 200848617 本實施例中，第一齒輪14與第二齒輪16的齒數比等於第_葉輪片η與第 二葉輪片15的葉數比，亦或，第一齒輪14與第二齒輪16具有相同的齒數。'此 外，馬達直驅式空氣幫浦1可以進一步包含一控制電路(未圖示)以控帝^達17 -之運轉。 巾央_部1G3可以進-步往左邊、或右邊、朗時往兩邊延伸圓柱狀周 緣1031，以供左蓋體1〇1或右蓋體102蓋合之。 依據本實施例所提出之軸承配置，中央間隔部103、左蓋體1〇1、右芸體1〇2 及第二殼體19皆可配置軸承107。軸承107之安裝位置可視運轉平衡^要求而 任意組合。例如，軸承107可安裝於左蓋體ι01供第一軸u嵌設處、或左蓋體 101供第二軸12嵌設處、或中央間隔部1〇3供第一軸u嵌設處、或中央間隔部 103供第一軸12肷设處、或右蓋體1〇2供第一軸η後設處、或右蓋體1犯供第 二軸12嵌設處、或第二殼體19供第一軸U嵌設處、或第二殼體19供第二軸 12嵌設處。同時，軸承107亦可以成對設置以達較佳的平衡效果。 第四實施例 請參見第七圖’係本發明提出之第四較佳實施例，為—馬達直驅式空氣壓 縮機之剖棚’其特徵如前述之第—較佳實施綱述m氣壓縮機相較 於空氣幫浦之氣密要求較高，方能提供壓力較高的壓縮空氣。因此，此實施例 中，中央間隔部103供第-軸U與第二軸12穿設處設有氣密環2〇，例如〇型 環;而左蓋體HH與中央間隔部⑽之接合處亦可視需要設置_狀的氣密 墊圈腿。精此，馬達之輸出動力無須經過額外之聯軸器而200848617 IX, invention description: [Technical field of invention] Ken imr in the technical field of air pump: especially the direct drive air pump, motor output power without additional coupling, and It can directly drive the air pump to operate. [Prior Art] Yesterday: Set: and mainly contains - the housing with the air inlet and the air outlet, the housing: this = a certain amount of air captured between the two, the rotation of the sound by the rotation of the rotation = The blower unit is thus able to deliver a proportional air.帮,# '翻糊 US4772187 provides - hot with - drive _ and - piston spiral: = moving two runs with a plurality of external curved faces and a plurality of internal curved recesses on the main axis 'live u plural and half Leaflet_field of ellipse_. Fortune, the pump is moved by the outside = turn: make the liquid in the pump under the pressure, bring the liquid at the inlet to the exit; - - to each other; I: 2 towel US patent US6948915 provides the shrinking machine, pressure The job body consists of a male rotor and a parent rotor. Pressing the lining of another - the shell is connected to the body setting - high-speed electric motor, the motor contains - motor rotor, - Manu pays a lose 2, its output shaft can drive at least one male rotor and the female rotor, and the input The ratio to the parent rotor is in the range of 2] to i: 2. First, in the technology, the US patent Cong side 65 also provides an air pump, which includes a pump set in the casing and forms an inhalation portion, a pressure portion and a conversion portion. The rotor of the pump chamber is provided with at least three blades on the rotor, and the impeller blades of the two rotors are in the direction of the rotor, so that the space between the impeller blades is deprecated to form an air pump. The above-mentioned conventional vacuum pump, compressor and air pump are basically similar to the air blowing device, and the thinness of the item is mainly provided with a accommodating space, and the accommodating spaces are paired and mutually matched. Impeller, 200848617 = Outer 2: The action of the motor (such as the motor) causes the impeller or rotor to move the air or liquid in the accommodation space from the inlet to the outlet. The conventional hurricane device is required to pass through the coupling device (c〇uplin is spliced to the external driving device (for example, the horsepower '(9) axis argon ship aligning surface, occupying the clothing room, and the number of parts is too much, The present invention provides a motorized direct-drive air pump with a small volume and a small number of parts to solve the above-mentioned prior art, which is not provided by the present invention. The motor has a straight working hole, a pump has a body, a y-axis, and a second axis. The housing has a left cover body and a right cover body: a central space of the central partition portion, and two of the accommodating spaces, wherein The chamber has at least one air, "to V i gas out of the side wall of the compression chamber, and the other housing space has a transmission chamber = drive chamber, and the inner circumference of the drive chamber is provided with a motor stator. The first shaft is disposed on both sides of the shell mountain. The __ impeller piece is embedded in the first end of the first shaft, and the first shaft is located in the transmission chamber. End, the motor rotor is in the first axis and is located in one of the crane chambers, and t is accommodated in the motor stator. The second shaft passes through both sides of the central portion of the lining shell, =- the impeller piece is embedded in the second shaft at the compression chamber m, and the second tooth is reduced at the second shaft at the end of the transmission to the end The impeller blade and the second gear are just combined with the first impeller blade and the first gear. The first and the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The purpose of the person is to provide a motor direct-drive air pump with a small number of pieces of love. (4) Reading the supply-type motor Hehe «Pu, the transmission of the horse's axial force _ Ben = Mingzhi's other purpose is to provide a kind of motor Direct-drive air compressor with a small volume. This is a re-purpose of the motor-directed air pressure, with a smaller number of zero 200848617 reducer, motor power transmission of the present invention Another object is to provide _ private, kind of motor application air pressure to consume less shell. The present invention is more than too smoke, to provide a kind of motor direct drive type "Pu", with a small volume. Wood: Mingdan - The purpose is to provide a motor direct drive type, with a smaller number of parts. One purpose is to provide a motor direct drive vacuum pump, motor power transmission loss [embodiment] q plug t ^ ^ Jie Jie - a kind of motor direct drive air pump, where the air pump air oxygen The transmission principle has been clarified by those of ordinary skill in the related art, and therefore, the following descriptions are made. At the same time, the drawings referred to in the following texts are expressed in conjunction with the present invention, and are not considered to be It needs to be completely drawn according to the actual size, and the first embodiment is as follows: see the perspective view of the --, the exploded view of the second figure and the third cross-sectional view, which are the first embodiment of the present invention. The air pump i has a casing iG, a fourth (fourth) and a first shaft 12. The body 1 () is provided with a left cover 1 (n, the right cover is withdrawn from the central partition _ forming left and right = a valley The space 'right cover 1〇2 can further be provided with an auxiliary cover to facilitate assembly. Two of the two holding rooms are a compression chamber 1G4 having at least one air inlet and at least one air outlet 1042 opening in the side wall of the compression chamber t104; the other housing space has a transmission chamber 1〇 5 and 2 drive chambers 106, the inner periphery of the drive chamber 106 is provided with a motor stator 1〇61. The first shaft 11 is disposed on two sides of the central partition portion 1〇3 of the casing 10. A first impeller piece 13 is embedded in the first shaft 11 at one end of the compression chamber 104, and a first gear 14 is embedded in the first shaft 14 The first shaft u is located at one end of the transmission chamber 105, and a motor rotor 1〇62 is embedded in the first shaft n at one of the driving chambers 1〇6 and is disposed inside the motor stator 1061. The second shaft 12 is disposed on both sides of the central partition portion 1〇3 of the casing 10. The first impeller blade 15 is disposed at one end of the compression chamber 104, and the second gear 16 is embedded in the second shaft 16 The second shaft 12 is located at one end of the transmission chamber 105, and the second impeller piece 15 and the second tooth 200848617 wheel 16 are coupled to the first impeller piece 13 and the first gear n. Thereby, the output power of the motor 17 can directly drive the first impeller piece 13 and the second impeller piece 15 of the compression chamber 1〇4 without an additional coupling to operate the air pump 1. In the above embodiment, the gear ratio of the first gear 14 and the second gear 16 is equal to the blade ratio of the first impeller piece 13 and the second impeller piece 15, or the first gear 14 and the second gear 16 have the same Number of teeth. In addition, the motor direct drive air pump 1 can further include a control circuit (not shown) to control the operation of the motor port. Referring to the third figure, the central partition 1 () 3 may further extend to the left, or the right, or both sides of the cylindrical peripheral edge um for the left cover 101 or the right cover 1 〇 2 to be covered and driven. The chamber 〇6 protrudes more outward than the transmission chamber 105. Referring to Figures 4A through 4K, a cross-sectional view of a bearing arrangement in accordance with the present invention is shown. In this embodiment, the central spacer portion 1〇3, the left cover body 1〇1, and the right cover body view can be equipped with a bearing operation. The female broken position of the bearing can be arbitrarily combined according to the requirements of the operational balance. For example, the bearing can be installed at the left-hand side of the first-axis n-distribution, or the left-hand cover 1〇1 for the second shaft 12 to be embedded, or the right-cover body for the first shaft 11 to be embedded, or the right cover The body 1〇2 is provided for the second shaft 12 to be placed. The bearings 1〇7 can also be arranged in pairs=if they are arranged in pairs on the first axis u, at the embedding of the left cover body 1〇1 and the central partition, or in the second axis 12 on the left cover The body 1〇1 and the central partition portion 1〇3 are disposed in a pair or in pairs, and the 帛ϋ u is located at the left and right sides of the central partition portion 1〇3, or is disposed in pairs in the second axis η. The left and right embedding portions, or the pair of the first shafts 11 are disposed on the right side of the first shaft 11 and the middle, the mountain=Ρ1〇3, or the pair of the second shafts 12 are located at the center of the right cover 102. The portion 103 is disposed in the first axis η at the embedding of the right cover body (1) 2 and the central spacer portion (10), or in pairs. The second axis 12 is placed on the left cover body 1〇1. The place where the central partition (8) is located. ^1: Referring to the fifth figure, a second preferred embodiment of the present invention is a view of a motor direct drive air gang. The motor direct drive air pump has a housing (7), a first shaft 11 and a second shaft 12. 8 200848617 The housing 10 is formed by a left cover body 101, a right cover body 1〇2 and a central partition portion 1〇3, and two left and right valley spaces, one of which is a transmission chamber 1〇5, and the other The accommodating space has a compression chamber 1 〇 4 and a driving chamber 106. The compression chamber 104 has at least one air inlet (not shown) and at least one air outlet (not shown) opening on the side wall of the compression chamber 104, and the inner circumference of the drive chamber 1 is provided with a motor stator 106 In the first embodiment, the first embodiment is that the transmission chamber 1〇5 is adjacent to the drive chamber 1〇6, and the second embodiment is such that the compression chamber 104 is adjacent to the drive chamber 1〇6, and the remaining features. For the third embodiment, please refer to the sixth embodiment, which is a third preferred embodiment of the present invention, which is a cross-sectional view of a motor direct drive air pump, and a motor direct drive air pump. i has a first housing 18, a second housing 19, a first shaft u, and a second shaft 12. The first housing 18 defines a left and right accommodating space by a left cover body 1 and a right cover body and a central partition portion 103, one of which is a transmission chamber 1〇5, and the other accommodating space is The compression chamber 1〇4 has at least one air inlet (not shown) and one air outlet: (not shown) is opened on the side wall of the compression chamber 1 () 4 . The second casing 19 is disposed on the outer side of the right cover body 1 2 to form a drive chamber 106, and the inner periphery of the drive chamber 1 (6) is provided with a motor stator. The first shaft 11 is disposed in the transmission chamber 105, the compression chamber 1〇4 and the driving chamber ι6, and a first impeller piece 13 is embedded in the first shaft U at one end of the compression chamber 1〇4, The gear 14 is embedded in the end of the second shaft U at the end of the transmission chamber. The motor rotor is disposed at the end of the first shaft u at the end of the drive chamber (10) and is disposed inside the wrist of the motor stator. The second shaft 12 is disposed in the casing (4) on both sides of the gap = 1〇3' - the second impeller piece 15 is embedded in the second shaft 12 at one end of the compression chamber ι4, the second gear 16 is embedded The second shaft 12 is located at one end of the transmission chamber 1〇5, and the second impeller piece μ盥 the second gear just coincides with the first impeller piece 13 and the first gear 14. Thereby, the two-output power can directly drive the first impeller piece 13 impeller piece 15 of the compression chamber 1G4 without passing through an additional coupling, so that the air pump 1 operates. 9 200848617 In this embodiment, the gear ratio of the first gear 14 and the second gear 16 is equal to the blade ratio of the first impeller piece η and the second impeller piece 15, or the first gear 14 and the second gear 16 have the same The number of teeth. In addition, the motor direct drive air pump 1 may further include a control circuit (not shown) for controlling the operation of the motor. The towel center portion 1G3 can be stepped to the left side, or the right side, and the horizontal direction extends to the left side of the cylindrical periphery 1031 for the left cover body 1〇1 or the right cover body 102 to cover. According to the bearing arrangement proposed in the embodiment, the central spacer 103, the left cover 1〇1, the right body 1〇2, and the second case 19 can be disposed with the bearing 107. The mounting position of the bearing 107 can be arbitrarily combined as required by the operation balance. For example, the bearing 107 may be mounted on the left cover body ι01 for the first shaft u to be embedded, or the left cover body 101 for the second shaft 12 to be embedded, or the central partition portion 1〇3 for the first shaft u to be embedded, Or the central spacer 103 is provided for the first shaft 12, or the right cover 1〇2 is provided for the first shaft η, or the right cover 1 is for the second shaft 12 to be embedded, or the second housing 19 is provided for the first shaft U to be embedded, or the second housing 19 is for the second shaft 12 to be embedded. At the same time, the bearings 107 can also be arranged in pairs to achieve a better balance. For the fourth embodiment, please refer to the seventh figure, which is a fourth preferred embodiment of the present invention, which is a sectional view of a motor direct-drive air compressor, which is characterized by the above-mentioned preferred embodiment. The machine has higher airtightness than the air pump to provide compressed air with higher pressure. Therefore, in this embodiment, the central spacer 103 is provided with a gas-tight ring 2〇, for example, a 〇-shaped ring, and a joint of the left cover HH and the central spacer (10). It is also possible to set the _-shaped airtight gasket leg as needed. In this case, the output power of the motor does not have to go through an additional coupling.

腔室之第一與第二葉輪片，俾使空氣動U 文二ft缓％機運作，自泫空氣出口輸出壓縮空氣。 弟五實施例 200848617 :=幫狀氣密要求U，方能提供壓力較高的壓縮空氣。因此 中，中央間隔部103供第—鉍^ t ^貫靶例 環；而右蓋體射央間隔Αβ。第二軸12穿設處設有氣密環2G ’例如〇型 墊圈觀。藉此，馬達之輪 之接合處亦可視需要設置有薄片狀的氣密 腔室之第-與第二葉輪片，賴狀熱㈣可直接驅動該壓縮 皁使二軋壓縮機運作，自該空氣出口輸出壓縮空氣。 名六貫施例 於空氣幫浦之氣密要求姑實關所述。然而，空«縮機相較 令，中央w⑽供第供壓力較高的壓縮空氣。因此，此實施例 環；而右蓋體H)2與中央間隔吨一轴12穿設處設有氣密環2〇，例如0型 墊圈1021。#此，⑲⑽之接合處亦可視需要設置有薄片狀的氣密 μ之第-m㈣力無驗過額外之聯絲而可直接驅動該塵縮 〃 片’俾使空«縮機運作，自該空氣出口輸出壓縮空氣。 篇七實施例 徵主進實=提=讀佳實施例，為—馬達直驅式真空幫浦。其結構特 =1施例與第四實施例所述，㈣氣進口係用於連接至-外部空氣 “達之輪出動力直接驅動壓縮腔室之第—與第 運作，將外部空氣管路之办裔益山一 a 4更具工奪/商 管路便逐_成真2,㈣進口抽入而自空氣出口翻，外部空氣 M八實施合 1 本發簡-步提出第八触實關，為—騎餘式真空幫浦。纽構特 §田’’’、之别出動力直接驅動壓縮腔室之第—與第二葉輪片，使真空幫浦 200848617 ，作將外部空氣管路之空氣藉由空氣進口抽入而自空氣出口排出，外部空氣 管路便逐漸形成真空狀態。 ' 篇九實施你丨 、、本發明進一步提出第九較佳實施例，為一馬達直驅式真空幫浦。其結構特 "要士弟一只方也例與第六實施例所述，而空氣進口係用於連接至一外部空氣 官路，當馬達之輸出動力直接驅動壓縮腔室之第一與第二葉輪片，使真空幫浦 運作’將外部空氣管路之空氣藉由空氣進σ抽入而自 空氣出口排出，外部空氣 官路便逐漸形成真空狀態。 差十實施例 清參見第十圖，係本發明提出之第十較佳實施例，為一馬達直驅式空氣幫 浦之剖視®。其基本特徵如第-較佳實施例所述，進-步地，殼體1G之中央間 隔部103係以一鄰近壓縮腔室1〇4之第一隔板1〇8與一鄰近傳動腔室ι〇5之第 一隔板109組接而成，且第一隔板1〇8與第二隔板1〇9間於組接處之外具有不 接觸之開放空間供空氣流通。第一隔板1〇8供第一轴u與第二轴U穿設處設 置有成對之氣密環2〇，例如〇型環；第二隔板辦供第一軸n與第二轴12穿 i叹處叹置有成對之軸承1〇7。藉此，可避免水氣的聚集，而使空氣幫浦i運作更 為順暢。 此實施例中，第一隔板1〇8與第二隔板1〇9之組接處，可以位於第一隔板 108與第一隔板ι〇9相對面之四個角落。組接處進一步設置有間隔環，以使第一 隔板108與該第二)：高板1〇9間形成開放空間。或者，第一隔板觀與第二隔板 109間於組接處延伸有凸起(未圖示），亦可使第一隔板綱與第二隔板應間形 成開放空間。 第十一實施例 12 200848617 ^請參見第十一圖，係本發明提出之第十一較佳實施例，為一馬達直驅式空 氣幫浦之剖視圖。其基本特徵如第二較佳實施例所述，進一步地，殼體之中 央，部103係以-鄰近壓縮腔室刚之第一隔板應與一鄰近傳動腔室ι〇5 之第-隔板109組接而成，且第一隔板1〇8與第二隔板1〇9間於組接處之外具 、有不接觸之開放空間供空氣流通。第一隔板應供第一轴n與第二轴12穿設 處叹置有成對之氣密環2〇，例如〇型環；第二隔板購供第一轴Η與第二轴 12穿叹處叹置有成對之軸承1()7。藉此，可避免水氣的聚集，而使空氣幫浦工 運作更為順暢。 此實_中’第-隔板1〇8與第二隔板1〇9之組接處，可以位於第一隔板 108與第二隔㈣9相對面之四個角落。組接處進一步設置有間隔環，以使第一 隔板108與4第一隔板109間形成開放空間。或者，第一隔才反刚與第二隔板 1〇9間於組接處延伸有凸起(未圖示），亦可使第一隔板觀與第二隔板繼間形 成開放空間。 差十二實施例 請參見第十二圖，係本發明提出之第十二較佳實關，為―馬達直驅式空 氣幫浦之剖視圖。其基本特徵如第三較佳實施例所述，進一步地，殼體1〇之中 v央間隔部103係以一鄰近壓縮腔室1〇4之第一隔板娜與一鄰近傳動腔室1〇5 之第-P同板109組接而成，且第一隔板1〇8與第二隔板繼間於組接處之外具 有^接觸之開放空間供空氣流通。第一隔板1〇8供第一轴u與第二轴12穿設 處没置有成對之氣密環20，例如〇型環；第二隔板斯供第一轴n與第二轴 12穿叹處叹置有成對之軸承1〇7。藉此，可避免水氣的聚集，而使空氣幫浦丄 運作更為順暢。 此實域中，第-隔板1〇8與第二隔板1〇9之組接處，可以位於第一隔板 108與第一隔板1〇9相對面之四個角落。组接處進一步設置有間隔環，以使第一 隔板108與該第二隔板109 Μ形成開放空間。或者，第一隔板1〇8與第二隔板 13 200848617 109間於組接處延伸有&起(未圖示广亦可使第一隔板與第二隔板1〇9間形 成開放空間。 . 多十二實施例 本發明進-步提㈣十三較佳實補，為—馬達餘式空氣獅機，其基 本特徵如第十較佳實施例所述。空㈣縮機相較於空氣幫浦之錢要求較高， 方能提健力較高的壓縮空氣，因此除了第一隔板應供第一袖n與第二轴Ο 穿設處設置有成對之氣密環2G之外，例如〇型環，進—步地，左蓋體皿與中 央間隔部103之接合處亦可視需要設置有薄片狀的氣密塾圈_。 第十四膏施例 树鶴-步提㈣十讀錄酬，為_馬達餘式魏_機， ▲特:如第十車又佳實施例所述。空氣壓縮機相較於空氣幫浦之氣密要： =方能提供壓力較高的壓縮空氣，因此除了第_隔板⑽供第，i应第二 與中央成接1 之Λ密環2G之外’例如0型環，進-步地，左蓋體^ 、U 1G3之接&處亦可視需要設置有薄片狀的氣密墊圈_。 多十五實施例 本特馬達直喊找壓縮機，其基 高’方能提供壓力較高的壓縮空氣:二相::空氣幫浦之氣密要求較 ㈣穿設處設置有成對之氣密環2。之外：第：;丨:供牛第-轴U與第二 與中央間隔部⑽之接合處亦可視讓置有薄氣=2蓋魏 益十六實施例 為—馬達魏式h韻。其結構 本發明進一步提出第十六較佳實施例 14 200848617 空氣管路’、ΓΓ第十三實施例所述，而空氣進〇侧於連接至一外部 幫浦運作二力直接驅動壓縮腔室之第-與第二葉輪片，使真空 空氣管路便^咖㈣進口排出，外部 特徵墙實施例’為"馬達直驅式真空幫浦°其結構 部空Λμ Γ 慎第切實施撕述，而空氣進口制於連接至—外 ^米Β ，虽馬達之輸出動力直接驅動壓縮腔室之第一 空幫浦運作，將外π.〜 〃弟-雜片，使真 、 之空氣藉由空氣進口抽人而自空氣出口排出，外 I乳官路便逐漸形成真空狀態。 外 星士八實施Μ 特徵步較佳實施例’為—馬達直壤式真空幫浦。其結構 部*氣^ ^ U十五實關所述，岭氣進讀連接至-外 外 ;二’ 2達之輪出動力直接驅動壓縮腔室之第一與第二葉輪片，使直 工幫浦運作，料部空氣管路之空氣齡空氣 吏/、 部空氣管路便逐漸形成真空狀態。 自4出口排出 時以=僅較佳實施例’並非用以限定本發明之權利範圍;同 脫離本發明所揭示之㈣〜 娜me，SI此其他未 專利範圍中 之楕神下所完成的等效改變或修飾，均應包含在下述之申請 【圖式簡單說明】 式空氣幫浦的結構 I圖，係根據本發明提出之第~較佳實_，為i達— 15 200848617 弟一圖為一爆炸圖’係根據本發明接ψ + — 出之弟一較佳實施例，為一馬達直驅 式空氣幫浦的結構。 第二圖為一剖視圖，係根據本發明接 式空氣幫浦的結構。 ^之第-祕實施例，為-馬達直驅 第四w圖為-_ ’係'根據本發明提 式_浦之轴承 配置。 弟五圖為一剖視圖，係根據本發明接 式空氣幫浦的結構。 叫出之弟二較佳實施例，為-馬達直驅 第六圖為一剖視圖，係根據本發明接 式空氣幫浦的結構。 較佳實施例，為-馬達直驅 第七圖為一剖視圖，係根據本發 式空氣壓職的結構。 之“較佳實劇，為-馬達直驅 第八圖為-剖視圖，係根據本 式空氣壓職的結構。 ㈣之第碑佳實施例，為-馬達直驅 第九圖為咅|J視圖，係根據本 式空氣壓縮機的結構。 捉出之弟/、較佳實施例，為一馬達直驅 苐十圖為視圖，係根據本 式空氣幫浦的結構。 捉®之弟十較佳實施例，為一馬達直驅 第十-圖為-剖視圖，係根據本提 直驅式空氣幫浦的結構。 诙®之弟十一較佳實施例，為一馬達 第十二圖為一剖視圖，係根據 直驅式空氣幫浦的結構。 捉出之第十二較佳實施例，為一馬達 【主要元件符號說明】 馬達直驅式空氣幫浦 1 10 殼體 左蓋體 101 200848617 右蓋體 102 輔助蓋板 1021 中央間隔部 103 圓柱狀周緣 1031 壓縮腔室 104 空氣進口 1041 空氣出口 1042 外部空氣管路 1044 傳動腔室 105 驅動腔室 106 馬達定子 1061 馬達轉子 1062 轴承 107 第一隔板 108 間隔環 1081 第一軸 11 第二轴 12 第一葉輪片 13 第一齒輪 14 第二葉輪片 15 第二齒輪 16 馬達 17 第一殼體 18 第二殼體 19 氣密環 20 馬達直驅式空氣壓縮機 2 17 109 200848617 1091 馬達直驅式真空幫浦 第二隔板 凸起 18The first and second impeller blades of the chamber enable the air to operate, and the compressed air is output from the air outlet. Fiveth Embodiment 200848617 := Help airtightness requires U to provide compressed air with higher pressure. Therefore, the central spacer 103 is provided for the first target ring; and the right cover is spaced from the center Αβ. The second shaft 12 is provided with an airtight ring 2G' such as a serpentine washer. Thereby, the joint of the wheel of the motor can also be provided with the first and second impeller blades of the airtight chamber in the form of a sheet, and the heat (4) can directly drive the compressed soap to operate the two-rolling compressor from the air. The outlet outputs compressed air. The six-six example of the air pump is required to be air-tight. However, the empty «shrinking machine is the same as the central w (10) for the compressed air with higher pressure. Thus, the ring of this embodiment; and the right cover H) 2 and the central spacing t-shaft 12 are provided with a gas tight ring 2, such as a 0-type washer 1021. #这,19(10) The joint of the 19(10) can also be set with the flaky airtight μ-m (four) force without checking the additional wire and directly driving the dust 〃 俾 俾 俾 空 « 缩 缩 缩 缩The air outlet outputs compressed air. The seventh embodiment of the levy master into the real = mention = read the good example, for the motor direct drive vacuum pump. The structure is specifically as described in the fourth embodiment and the fourth embodiment, (4) the gas inlet is used to connect to the external air "to achieve the first drive and the first operation of the compression chamber", and the external air line The office of Yishan Yi A 4 is more work/business pipelines will become _ Chengzhen 2, (4) Imports will be drawn from the air outlet, and the external air M8 will be combined with the first one. For the rest of the vacuum pump. New Zealand special § Tian '', the power of the direct drive of the compression chamber - and the second impeller, so that the vacuum pump 200848617, for the air outside the air line The air inlet is discharged from the air outlet, and the external air pipeline gradually forms a vacuum state. The present invention further provides a ninth preferred embodiment, which is a motor direct drive vacuum pump. The structure of the "special" is also described in the sixth embodiment, and the air inlet is used to connect to an external air official road, when the output power of the motor directly drives the first of the compression chamber The second impeller piece allows the vacuum pump to operate 'to the external air line The air is exhausted from the air outlet by the air σ, and the external air official road gradually forms a vacuum state. The tenth embodiment is shown in the tenth figure, which is a motor according to the tenth preferred embodiment of the present invention. A cross-sectional view of a direct-drive air pump. The basic features are as described in the first preferred embodiment. Further, the central spacer 103 of the housing 1G is first adjacent to the compression chamber 1〇4. The partition plate 1 8 is assembled with a first partition 109 adjacent to the transmission chamber ι 5, and the first partition 1 〇 8 and the second partition 1 〇 9 have a space other than the joint. The open space in contact is for air circulation. The first partition plate 1〇8 is provided with a pair of airtight rings 2〇, such as a 〇-shaped ring, for the first shaft u and the second shaft U to pass through; the second partition is provided for The first shaft n and the second shaft 12 are slid with a pair of bearings 1〇7. Thereby, the accumulation of moisture can be avoided, and the air pump i can operate more smoothly. In this embodiment, The junction of the first partition plate 1〇8 and the second partition plate 1〇9 may be located at four corners of the first partition plate 108 opposite to the first partition plate 〇9. The assembly is further provided with a space. a ring, such that the first partition 108 and the second): the high plate 1〇9 form an open space. Or, the first partition view and the second partition 109 extend between the joints and have protrusions (not shown) Illustratively, an open space may be formed between the first separator and the second separator. Eleventh Embodiment 12 200848617 ^ See FIG. 11 , which is an eleventh preferred embodiment of the present invention, A cross-sectional view of a motor direct drive air pump. The basic features are as described in the second preferred embodiment. Further, the central portion of the housing is connected to the first partition adjacent to the compression chamber. A first partition plate 109 adjacent to the transmission chamber ι〇5 is assembled, and the first partition plate 〇8 and the second partition plate 〇9 are outside the assembly joint, and have open spaces that are not in contact with each other. The air is circulated. The first partition is to be provided with a pair of airtight rings 2, such as a 〇-shaped ring, for the first shaft n and the second shaft 12 to pass through; the second partition is for the first shaft Η The second shaft 12 is sighed with a pair of bearings 1 () 7 sighed. In this way, the accumulation of moisture can be avoided, and the air pumping operation can be smoother. The junction of the first and second partitions 〇8 and the second partitions 〇9 may be located at four corners of the opposite sides of the first partition 108 and the second partition (four) 9. The assembly is further provided with a spacer ring to form an open space between the first partition 108 and the first partition 109. Alternatively, a protrusion (not shown) may be formed between the first partition and the second partition 1 and 9 at the joint, and the first partition and the second partition may be formed to form an open space. Example 12: Refer to the twelfth figure, which is a twelfth preferred embodiment of the present invention, which is a cross-sectional view of a motor direct drive air pump. The basic feature is as described in the third preferred embodiment. Further, the central portion 103 of the housing 1 is a first partition adjacent to the compression chamber 1〇4 and an adjacent transmission chamber 1 The first-P of the 〇5 is assembled with the plate 109, and the first baffle 1〇8 and the second baffle are further connected to the open space outside the assembly for air circulation. The first partition 1〇8 is provided with a pair of airtight rings 20, such as a 〇-shaped ring, for the first shaft u and the second shaft 12 to pass through; the second partition is for the first shaft n and the second shaft 12 wearing a sigh and sighing with a pair of bearings 1〇7. In this way, the accumulation of moisture can be avoided, and the air pump can be operated more smoothly. In this solid domain, the junction of the first partition plate 1〇8 and the second partition plate 1〇9 may be located at four corners of the first partition plate 108 opposite to the first partition plate 1〇9. The assembly is further provided with a spacer ring to form an open space between the first partition 108 and the second partition 109. Alternatively, the first partition plate 1 8 and the second partition plate 13 200848617 109 are extended from the joint portion (not shown, the first partition plate and the second partition plate 1 9 may be opened. Space.. Twelve Embodiments The present invention further improves the (four) thirteen better compensation, which is a motor-type air lion machine, the basic features of which are as described in the tenth preferred embodiment. In the air pump, the money is higher, so that the compressed air with higher strength can be provided. Therefore, in addition to the first partition, the first sleeve n and the second shaft 穿 are provided with a pair of airtight rings 2G. In addition, for example, the 〇-shaped ring, stepwise, the joint between the left cover body and the central partition 103 may also be provided with a flaky airtight rim _. (4) Ten readings, for the _ motor surplus type Wei _ machine, ▲ special: as the tenth car is also a good example. The air compressor is more airtight than the air pump: = can provide higher pressure Compressed air, so in addition to the first _ baffle (10) for the first, i should be connected to the center of the second ring 2G outside the ring 2G, such as 0-ring, step-by-step, left cover ^, U 1G3 &am p; can also be provided with a sheet-like airtight gasket _. More than five examples of the Bent motor directly called for the compressor, its base height can provide higher pressure compressed air: two phase:: air to help The airtightness of the Pu is required to be provided with a pair of airtight rings 2 (4). The outer: the:::: the joint between the first axis A and the second and the central partition (10) is also visible. Thin gas = 2 cover Wei Yi 16 embodiment is - motor Wei style rhyme. Its structure further proposes the sixteenth preferred embodiment 14 200848617 air line ', ΓΓ thirteenth embodiment, and air The inlet side is connected to an external pump to operate the second force to directly drive the first and second impeller blades of the compression chamber, so that the vacuum air line is discharged from the inlet (4), and the external characteristic wall embodiment is 'for' The vacuum pump of the drive type has its structure part Λμ Γ cautiously cut the tear, and the air inlet is connected to the outer ^m Β, although the output power of the motor directly drives the first empty pump of the compression chamber, Putting outside π.~ 〃弟-杂片, so that the air of the true, air is drawn from the air by the air inlet The mouth is discharged, and the outer I official road gradually forms a vacuum. The external star is implemented in the Μ characteristic step. The preferred embodiment is the motor-directed vacuum pump. Its structure is * gas ^ ^ U fifteen real customs As mentioned, the ridge gas is connected to the outside and the outside; the second '2' wheel's power directly drives the first and second impeller blades of the compression chamber, so that the direct pump operates, and the air air of the material air line is air. The air line of the 吏/, part is gradually formed into a vacuum state. When discharging from the 4th outlet, only the preferred embodiment 'is not intended to limit the scope of the present invention; the same as the disclosure of the invention (4) ~ Na, SI this Other equivalent changes or modifications made by 楕 楕 其他 其他 均 均 均 均 均 均 均 均 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效 等效_,为i达—15 200848617 The younger one is an exploded view' is a structure of a motor direct drive air pump according to a preferred embodiment of the present invention. The second drawing is a cross-sectional view showing the structure of the air pump according to the present invention. The first-secret embodiment is a motor-driven direct drive. The fourth w-picture is -_ 'system' according to the present invention. The fifth drawing is a cross-sectional view showing the structure of the air pump according to the present invention. The preferred embodiment of the second embodiment is a direct drive of the motor. Fig. 6 is a cross-sectional view showing the structure of the air pump according to the present invention. The preferred embodiment is a direct drive of the motor. The seventh diagram is a cross-sectional view showing the structure of the air according to the present invention. The "best live drama, the eight-figure of the direct drive of the motor is a cross-sectional view, which is based on the structure of this type of air pressure. (4) The best example of the first tablet, the ninth picture of the motor direct drive is 咅|J view According to the structure of the air compressor of the present type. The younger brother/prepared embodiment is a view of a motor direct drive 苐10 diagram, which is based on the structure of the air pump of the present type. The embodiment is a motor-driven direct drive, and the cross-sectional view is a cross-sectional view according to the structure of the direct-drive air pump. The preferred embodiment of the 诙® XI is a cross-sectional view of a motor. According to the structure of the direct drive air pump. The twelfth preferred embodiment is a motor [main component symbol description] motor direct drive air pump 1 10 housing left cover body 101 200848617 right cover Body 102 auxiliary cover 1021 central spacer 103 cylindrical periphery 1031 compression chamber 104 air inlet 1041 air outlet 1042 outer air line 1044 transmission chamber 105 drive chamber 106 motor stator 1061 motor rotor 1062 bearing 107 first partition 108 Spacer ring 10 81 First shaft 11 Second shaft 12 First impeller piece 13 First gear 14 Second impeller piece 15 Second gear 16 Motor 17 First casing 18 Second casing 19 Gas tight ring 20 Motor direct drive air compressor 2 17 109 200848617 1091 Motor direct drive vacuum pump second partition raised 18

Claims (1)

200848617 十、申請專利範圍： l 一種馬達直驅式空氣幫浦，包含 一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空 ， 間，其中之一為壓縮腔室，具有至少一空氣進口與至少一空氣出口開設於該 壓縮腔室之侧壁，另一容置空間具有一傳動腔室與一驅動腔室，該驅動腔室 之内部周緣設有馬達定子； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該第 一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之一 _ 碥，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達定子 的内部；以及 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該第 —軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之一 端，且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相耦合； 藉此，馬達之輸出動力無須經過額外之聯軸器而可直接驅動該壓縮腔室之第 —與第二葉輪片，俾使空氣幫浦運作。 2·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該中央間隔部至少 彺左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 ,3.依據帽專聰II第1項之馬達直驅式线幫浦，其中該巾央間隔部供該 第一轴穿設處進一步安裝有至少一軸承。 4·依據f請專利範圍第1項之馬達直驅式空氣幫浦，其中該中央間隔部供該 第二轴穿設處進一步安裝有至少一軸承。 5·依據㈣專利範n第1項之馬達直驅貌氣幫浦，其中該左蓋體供該第一 軸嵌設處進一步安裝有軸承。 6·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該左蓋體供該第二 轴嵌設處進一步安裝有軸承。 7.依據申請專·圍第丨項之騎直驅式空氣㈣，其中該右顏供該第_ 軸嵌設處進一步安裝有軸承。 19 200848617 8·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該右蓋體供該第二 軸嵌設處進一步安裝有軸承。 9·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該第一軸位於左蓋 體與中央間隔部之喪設處分別設有一軸承，該第二軸位於左蓋體與中央間 隔部之嵌設處分別設有一軸承。 10·依據申請專利範圍第丨項之馬達直驅式空氣幫浦，其中該第一軸位於中央 間隔部之左右嵌設處分別設有一軸承，該第二軸位於中央間隔部之左右嵌 5 又處分別設有一轴承。 u·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該第一軸位於右蓋 體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於右蓋體與中央間 隔部之喪設處分別設有一軸承。 12·依據申請專利範圍第i項之馬達直驅式空氣幫浦，其中該第一軸位於右蓋 體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於左蓋體與中央間 隔部之嵌設處分別設有一軸承。 I3·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該驅動腔室較該傳 動腔室更向外凸出。 Μ·依據申請專利範圍第丨項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 ^ 齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 I5·依據申請專利範圍第1項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 齒輪具有相同的齒數。 16.依據中請專利範圍第1項之馬達直驅式空氣幫浦，進—步包含有一控制電 路以控制該馬達之運轉。 17· 一種馬達直驅式空氣幫浦，包含 一殼體’以-左蓋體、一右蓋體與-中央間隔部形成左右兩個容置空 曰’其中之-為傳動腔室，另—容置空間具有-壓縮腔室與—驅動腔室，該 壓缩腔室具有至少-空氣進口與至少-空氣出口開設於該壓縮腔室之側 20 200848617 壁，該驅動腔室之内部周緣設有馬達定子； 一第一轴’穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該第 一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之一 端’一馬達轉子喪設於該第一軸位於驅動腔室之一端且恰容置於該馬達定子 的内部；以及 一第二轴’穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該第 -軸位於壓縮腔室之_端，—第二齒輪嵌設於該第二軸位於傳動腔室之一 端’且該第二葉輪片無第二錄恰與該第-葉輪片與該第-齒輪相辆合； 藉此’馬達之輪出動力無須經過額外之聯軸器而可直接驅動該壓縮腔室 1之第-與第二葉輪片，俾使空氣幫浦運作。 依據申μ專利範圍第17項之馬達直驅式空氣幫浦，其中該中央間隔部至少 在左右兩邊之-延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 •依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該中央間隔部供該 第一軸穿設處進一步安裝有至少一軸承。 20.依據申請專利範圍第π項之馬達直驅式空氣幫浦，其中該中央間隔部供該 第二軸穿設處進一步安裝有至少一軸承。 21·依據申請專利範圍第1?項之馬達直驅式空氣幫浦，其中該左蓋體供該第一 軸嵌設處進一步安裝有軸承。 22·依據帽專概_ Π項之馬達餘式空歸浦，其巾該左蓋體供該第二 幸由嵌設處進一步安裝有轴承。 依據申w專利範11第π項之馬達直驅式空氣幫浦，其中該右蓋體供該第一 輛嵌設處進一步安裝有軸承。 依據申μ專利fen第π項之馬達直驅式空氣幫浦，其巾該右蓋體供該第二 軸嵌設處進一步安裝有軸承。 25.依據申請專利範圍第Π項之馬達直驅式空氣幫浦，其中該第—轴位於左蓋 體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於左蓋體與中央間 21 200848617 隔部之嵌設處分別設有一軸承。 26·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該第一軸位於中央 間隔部之左右嵌設處分別設有一軸承，該第二軸位於中央間隔部之左右嵌 δ 又處分別設有一轴承。 .27·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該第一軸位於右蓋 體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於右蓋體與中央間 隔部之嵌設處分別設有一軸承。 28·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該第一軸位於右蓋 體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於左蓋體與中央間 隔部之嵌設處分別設有一軸承。 29·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該驅動腔室較該傳 動腔室更向外凸出。 3〇·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 Μ·依據申請專利範圍第17項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 歯輪具有相同的齒數。 32·依據申請專利範圍第17項之馬達直驅式空氣幫浦，進一步包含有一控制電 i 路以控制該馬達之運轉。 •一種馬達直驅式空氣幫浦，包含 扣一第—殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置 工2，其中之一為傳動腔室，另一容為置空間為壓縮腔室，該壓縮腔室具有 至夕一空氣進口與至少一空氣出口開設於該壓縮腔室之側壁； ^ 一第二殼體，蓋設於該右蓋體之外側，藉以形成一驅動腔室，該驅動腔 至之内部周緣設有馬達定子； ^ —第一軸，穿設於該傳動腔室、壓縮腔室與驅動腔室，一第一葉輪片嵌 Λ第軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔 22 200848617 至之㉟達轉子耿⑨於該第—軸位於驅動腔室之—端且恰容置於該 達定子的内部；以及 -第二軸，穿設於該殼體中央間隔部的兩側，—第二葉輪片嵌設於該第 二軸位於壓驗室之-端，—第二齒輪嵌設於該第二軸位於傳動腔室之— 端’錢第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪她合； 藉此焉達之輸出動力無須經過額外之聯軸器而可直接驅動該壓縮腔 之第-與第二葉輪片’俾使空氣幫浦運作。 依據申w專利減第33項之馬達直驅式空氣幫浦，其中該中央間隔部至少 住左右兩邊之-延伸-κ柱狀周緣，以供該左蓋體或右蓋體蓋合之。 •依據帽專纖Μ 33項之馬達直驅式空睛浦，其巾該巾央間隔部供該 第一軸穿設處進一步安裝有至少一軸承。 " 6·=據帽專糧圍第33項之馬達直驅式线幫浦，其巾該巾央間隔部供該 第二軸穿設處進一步安裝有至少一軸承。" 依據申#專利In®第33項之馬達直驅式空氣幫浦，其中該左蓋體供該第— 車由嵌設處進一步安裝有軸承。 机依據申請專利範圍第％項之馬達直驅式空氣幫浦，其中該左 軸鼓設處進-步安裝有軸承。 弟— 39.依據申請專利範圍第％項之馬達直驅式空氣幫浦，其中該右蓋體供該第一 車由穿設處進一步安裝有軸承。 奶.依據申請專利範圍第η項之馬達直驅式空氣幫浦，其中該右 盍體供該第二 轴嵌設處進一步安裝有軸承。 依據申料她圍第33項之馬達直驅式空氣幫浦，其中該第二殼體供該第 一輛嵌設處進一步安裝有軸承。 依據申睛專概圍第33項之馬達直驅式空氣幫浦，其巾該第_軸位於該第 ^ 又體與該第一叙體中央間隔部之嵌設處分別設有一軸承，該第二軸位於 第-殼體中央間隔部與右蓋體之嵌設處分別設有一軸承。 23 200848617 43. ^ 44. 45. 46. 47. 48. 49. 50. 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一轴位於該第 一殼體中央間隔部之左右嵌設處及第二殼體欲設處分別設有一軸承，該第 二軸位於該第一殼體中央間隔部之左右嵌設處分別設有一軸承。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一軸位於第一 殼體左蓋體、中央間隔部及第二殼體之叙設處分別設有一軸承，該第二軸 位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一軸位於第一 殼體右蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第二軸 位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一軸位於第一 殼體左蓋體、右蓋體及第二殼體之嵌設處分別設有一軸承，該第二軸位於 第一殼體左蓋體與右蓋體之嵌設處分別設有一軸承。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，其中該第一齒輪與第二 齒輪具有相同的齒數。 依據申請專利範圍第33項之馬達直驅式空氣幫浦，進一步包含有一控制電 路以控制該馬達之運轉。 一種馬達直驅式空氣壓縮機，包含 一殼體’以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空 間，其中之一為壓縮腔室，具有至少一空氣進口與至少一空氣出口開設於 邊壓縮腔室之側壁，另一容置空間具有一傳動腔室與一驅動腔室，該驅動 腔室之内部周緣設有馬達定子； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該 第一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之 鸲，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達 24 200848617 定子的内部；以及 -第二軸，穿設於該殼體中央間隔部的兩側，—第二葉 兮 第=軸位於壓雛室之-端，一第二齒輪喪設於該第二^室: :端，且該第二葉輪片與該第二齒輪恰與該第—葉輪片與該第 其中，該左蓋體與該中央間隔部之接合處、_ 第二軸穿設處皆設有氣㈣，藉此，馬達之輸_力^ ^供第一軸與 器而可直接驅動該壓縮腔室之第一與第二葉輪片，‘、’、=厶過頜外之聯軸 自該空氣iH D輸出壓駿氣。 H使空氣壓縮機運作， 51·依據申請專利範圍第50項之馬達直驅式空氣壓縮機， 少往左右兩邊之一延伸一圓柱狀周緣，以供該左—^ Μ中央間隔部至 泣依據申請專利範圍第50項之馬達直驅式空氣壓;^或右蓋體蓋合之。 該第-軸穿設處進-步安裝有至少一軸承。、、’、’其中該中央間隔部供 汉依據申請專利範圍第50項之馬達直驅式空氣壓 該第二軸穿設處進一步安裝有至少一轴承。H亥中央間隔部供 依據申請專利範圍第5〇項之馬達直驅式空氣壓縮機，其中該 一軸嵌設處進一步安裝有軸承。 Λ工體i、该第 55 •依據f請專利範圍第5〇項之馬達直驅式空氣壓缩機，其中該左 二軸嵌設處進一步安裝有軸承。 _ /、忒第 56 依據申請專利範_〇項之馬達直驅式空氣壓縮機，其中該右蓋體 —軸嵌設處進一步安裝有軸承。 、嗓弟 5又依射請專職圍第5G項之馬達餘式空氣壓縮機，其帽右蓋體供 二輛嵌設處進一步安裝有軸承。 弟 58.依射請專利範圍第5〇項之馬達直驅式空氣壓缩機，其中該第—轴位 蓋體與中央_部之銳處分別設有-軸承，該第二軸位於左蓋體與中: 間隔部之欲設處分別設有一轴承。 、 25 200848617 59. -60. 61. 62. 63. 64. 65. 66. 依據申請專利範圍第50項之馬達直驅式空氣壓縮機，其中該第一軸位於中 央間隔部之左右嵌設處分別設有-轴承，該第二軸位於中央間隔部之左右 甘欠没處分別設有一轴承。 依據申請專繼圍第5〇項之馬達直驅式空氣壓縮機，其巾該第—轴位於右 盍體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於右蓋體與中央 間隔部之嵌設處分別設有一軸承。 ，據申請專利範圍第50項之馬達直驅式空氣壓縮機，其中該第一轴位於右 盍體與中央間隔部之紐處分別設有—軸承，該第二軸位於左蓋體與中央 間隔部之嵌設處分別設有一軸承。 依據申請專利範圍第50項之馬達直驅式空氣壓縮機，其中該驅動腔室較該 傳動腔室更向外凸出。 依據申鱗利耗圍第50項之馬達直驅式空氣壓縮機，其中該第一齒輪與第 二齒輪的齒數比等於該第—葉輪片與第二葉輪片的葉數比。 依據申請專概圍第5G項之馬達直驅式空縮機，其找第—齒輪與第 一齒輪具有相同的齒數。 依據申請專娜圍第5G項之馬達施式空氣壓縮機，進—步包含有一控制 電路以控制該馬達之運轉。 一種馬達直驅式空氣壓縮機，包含 /Γ體’以―左蓋體、—右蓋體與—中央間隔部形成左右兩個容置空 二i一為傳動腔室’另一容置空間具有-壓縮腔室與-驅動腔室， 辟^ 乱，、至夕—空氣出口開設於該壓縮腔室之側 土，该驅動腔室之内部周緣設有馬達定子； ^ -第一葉輪片嵌設於該 一 第一齒輪嵌設於該第一軸位於傳動腔室之 鳊，一馬達轉子嵌設於該第一軸位於驅 定子的内部；以及 一第-軸，穿設於該殼體中央間隔部 第-軸位於壓縮腔室之一端，一兩側 動腔室之一端且恰容置於該馬達 26 200848617 合 ，-第二軸，穿紗該殼體中央間隔部的兩側，_第二葉輪片嵌設於該 第一軸位於壓縮腔至之-知，-第二齒輪嵌設於該第二軸位於傳動 -端，且該第二葉輪片與該第二齒輪恰與該第—葉輪片與該第—齒=輕 其中，=蓋體與該中央間隔部之接合處、該中央間隔部供第一轴盘 第二軸穿設處^设有氣密環，藉此，馬達之輸出動力無須 車由 厂直厂壓縮腔室之第一與第二葉輪片，俾使空氣壓縮機i 自該空氣出口輸出壓縮空氣。 辦逆作 67.依射請專利範圍第66項之馬達直驅式空氣壓縮機 少往左右兩邊之一延伸一圓柱狀周緣，Υ兴間隔邛至 _ ★ _ 關'緣以供该左蓋體或右蓋體蓋合之。 68·依據申請專利耗圍第66項之馬達直驅式空氣 該第-軸纽處進-步安裝有至少—軸承："[、喊，其中斜央間隔部供 69·依據申請專利範圍第66項之馬達直驅式域壓 該第二軸穿設處進一步安裝有至少一軸承。 供 一軸肷設處進一步安裝有軸承。 弟 71·依據申請專利範圍第66項之馬读亩酿介a r~ 二減設纽-步絲^^達魏仏《賴，其找左絲供該第 72.依^申請專利範圍第66項之馬達直驅式空氣壓縮機，其中該右蓋體供該第 一軸嵌設處進一步安裝有軸承。 弟 66項之馬達直驅式空氣壓縮機，其中該右蓋體供該第 一軸肷設處進一步安裝有軸承。 體與中央_部之嵌鱗分顺有—軸承，該第二軸位於左蓋體 間隔部之嵌設處分別設有一軸承。 天 75·依據申請專利範圍笫66lg I 固昂的項之馬達直驅式空氣壓賴，其中該第_軸位於中 27 200848617 央間隔部之左錢設處分別設有-軸承，該第二轴位於中央間隔部之左右 嵌^又處分別設有一抽承。 76. 77. 78. 79. 80. 81. 82. 似康申請專利_第66項之馬達直驅式空氣壓缩機，其中該第—轴位於右 盍體與中央間隔部之纽處分別設有-軸承，卿二軸位於右蓋體與中央 間隔部之喪設處分別設有一轴承。 依據申請專利範圍第66項之馬達直驅式空氣壓縮機，其中該第一轴位於右 盖體與中央間隔部之處分別設有-軸承，觸二軸位於左蓋體與中央 間隔部之嵌設處分別設有一轴承。 依據申請細贿66項之馬達魏^氣壓_，射該義腔室較該 傳動腔室更向外凸出。 依據申請專繼圍第66項之馬達麵式轉壓_，其找第—齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 依據申請專利細第66項之馬達直驅式故壓縮機，其中該第一齒輪與第 一齒輪具有相同的齒數。 依據申請專利範HI第66項之馬達直驅式空氣壓縮機，進—步包含有一控制 電路以控制該馬達之運轉。 二 一種馬達直驅式空氣壓縮機，包含 -第-殼體，以-左蓋體、-右蓋體與_中央間隔部形成左右兩個容 置空間，其中之-為傳動腔室，另-容為置空間為壓縮腔室，該壓縮腔室 具有至少4氣進口與至少^氣出Π開設於該壓縮腔室之側壁； -第二殼體’蓋設於該右蓋體之外側，藉以形成—驅動腔室，該驅動 腔室之内部周緣設有馬達定子； -第-軸，穿設於該傳動腔室、壓縮腔室與動腔室，一第一葉輪片 肷设於該第-軸位於壓馳室之-端，—第—齒做設於該第—轴位於傳 動腔室之一端，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置 於該馬達定子的内部；以及 28 200848617 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該 第二軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之 一端，且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相耦 合； • 其中，該第一殼體之右蓋體與該中央間隔部之接合處、該中央間隔部 供第-軸與第二軸穿設處皆設有氣密環，藉此，馬達之輸出動力無須:過 額外之聯軸器而可直接驅動該壓縮腔室之第—與第二葉輪片，俾使空氣壓 縮機運作，自該空氣出口輸出壓縮空氣。 83·依據申請專利範圍帛82項之馬達直驅式空氣壓縮機，其中該中央間隔部至 少往左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 84依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該中央間隔部供 該第一軸穿設處進一步安裝有至少一軸承。 、八 85.依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該中央間隔部供 該第二軸穿設處進一步安裝有至少一軸承。 八 86·依據申請專利fe圍第82項之馬達直驅式空氣壓縮機，其中該左蓋體供該 一軸嵌設處進一步安裝有軸承。 ^ 87·依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該左蓋體供該 二轴欲設處進一步安裝有轴承。 i 88.依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該右蓋體供該第 一轴穿設處進一步安裝有轴承。 89·依據申請專利犯圍第82項之馬達直驅式空氣壓縮機，其中該右蓋體供 二軸嵌設處進一步安裝有軸承。 弟 90_依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第二殼體供該 第一軸嵌設處進一步安裝有轴承。 扎依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第一轴位於节 第二殼體與該第-殼體中央間隔部之嵌設處分職有—料，該第二^ 29 200848617 於第一殼體中央間隔部與右蓋體之嵌設處分別設有一軸承。 92·依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第—軸位於該 第一殼體中央間隔部之左右嵌設處及第二殼體嵌設處分別設有一軸承，該 ' 第二軸位於該第一殼體中央間隔部之左右嵌設處分別設有一軸承。 • 93·依據申請專利範圍第幻項之馬達直驅式空氣壓縮機，其中該第—軸位於第 一殼體左蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第二 轴位於第一殼體左蓋體與中央間隔部之後設處分別設有一軸承。 94·依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第—軸位於第 ? 一殼體右蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第二 轴位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 95·依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第—軸位於第 冗又體左蓋體、右蓋體及第二殼體之後設處分別設有一軸承，該第二軸位 於第一殼體左蓋體與右蓋體之嵌設處分別設有一軸承。 96.依據t請專概圍第82項之騎直贼錄_機，其巾該㈣_齒輪與 第二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 97·依據申請專利範圍第82項之馬達直驅式空氣壓縮機，其中該第第一齒輪與 弟一齒輪具有相同的齒數。 、98.依據申請專利範圍第82項之馬達直驅式空氣壓縮機，進一步包含有一控制 電路以控制該馬達之運轉。 工 "· 一種馬達直驅式真空幫浦，包含 -殼體’以-左蓋體、-右蓋體與一中央間隔部形成左右兩個容置空 間，其中之—為壓縮腔室，具有至少_空氣進口與至少—空氣出口開設於 該壓縮腔室之側壁，另-容置空間具有一傳動腔室與一驅動腔室，該驅動 腔室之内部周緣設有馬達定子，該空氣進口係用於連接至一外部空氣管路·， -第-軸，穿設於該殼體中央間隔部的兩側，_第_葉輪片射:於該 第-軸位於壓縮腔室之-端，-第一齒輪散設於該第一轴位於傳動腔室之 200848617 一端’一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達 定子的内部；以及 ^ 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該 ’第=軸位於壓縮腔室之一端，-第二齒輪嵌設於該第二軸位於傳動腔室之 -端’且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相麵 合； 藉此’馬達之輸出動力無須經過額外之聯轴器而可直接驅動該壓縮腔 至之第-與第二葉輪片，俾使真空幫浦運作，將空氣自該空氣進口抽入， 而使該外部空氣管路逐漸形成真空狀態。 …〇〇·=ΪΓ=Γ項之馬達直驅式真空幫浦，其中該中央間隔部至少 101 81柱狀周緣’以供該左蓋體或右蓋體蓋合之。 101.依射請專利細第99項之馬達直 第-軸穿設處進-步安財至少—軸承Λ。一幫浦’其中斜央間隔部供該 1〇2·依據申請專利範圍第99項 第二軸穿設處進-步錢註少—軸承^幫浦，其中料央_供該 1〇3.依射請專職圍第"項之馬達直驅式直 軸後設處進-步安裝有轴承。 〜工幫左盍體供該第- '、1〇4·依據申請專利範圍第99項之馬達直驅式直*㈣Π 軸傲設處進-步安裝有轴承。式真二幫浦，其中该左盖體供該第二 1〇5·依據申請專利範圍第"項之馬達直 軸嵌設處進-步安裝有轴承。 V、工幫浦，其中姑盍體供該第- 1〇6.依據申請專利範圍第99 軸嵌設處進-步安裝有轴承。4真工幫浦’其中该右盖體供該第二 說依射請專利範圍第99項之馬達 體與中央間隔部之嵌設處 1、工幫犷其中轴位於左蓋 隔部之嵌設處分別設有—細，該第二軸位於左蓋體與中央間 31 200848617 108·依射請專利範圍第99項之馬達直驅式真空幫浦，其中該第—軸位於中央 間隔部之左右嵌設處分別設有-軸承，該第二轴位於中央間隔部之左右嵌 設處分別設有一軸承。 • 109.依射請專利範圍帛99項之馬達直驅式真空幫浦，其中該第—軸位於右蓋 •體與中央間隔部之後設處分別設有一袖承，該第二軸位於右蓋體與中央間 隔部之嵌設處分別設有一軸承。 uo·依據申请專利範圍帛99項之馬達直驅式真空幫浦，其中該第一軸位於右蓋 體與中央間隔部之後設處分別設有-袖承，該第二軸位於左蓋體與中央間 隔部之嵌設處分別設有一軸承。 依據申4專利|(1圍第99項之馬達直驅式真空幫浦，其中該驅動腔室較該傳 動腔室更向外凸出。 112·依據中請專利範圍第99項之馬達直驅式真空幫浦，其中該第—齒輪與第二 齒輪的齒數比等於該第-葉輪片與第二葉輪片的葉數比。 113·依獅請專利細第"項之馬達直驅式真”浦，其中該第—齒輪與第二 齒輪具有相同的齒數。 114.依據申請專利範圍第"項之馬達直驅式真空幫浦，進一步包含有—控制電 路以控制該馬達之運轉。 V 115· 一種馬達直驅式真空幫浦，包含 一殼體，以-左蓋體、-右蓋體與_中央間隔部形成左右兩個容置空 間:其中之-為傳動腔室，另一容置空間具有—壓縮腔室與一驅動腔室， 道縮腔室具有至少-空氣進口與至少一空氣出口開設於該壓縮腔室之側 土違驅動腔至之内部周緣設有馬達定子，該空氣進口係用於連接至一外 部空氣管路； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該 第一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之 一端，一馬達轉子嵌設於該第一轴位於驅動腔室之一端且恰容置於該馬達 32 200848617 定子的内部；以及 一第二軸，穿設於該殼 第二軸天门隔4的兩側，一第二葉輪片嵌設於該 -二且端，—第二齒輪岐於該第二軸位於傳動腔室之 合 弟—賴片與該第二齒輪恰與該第-葉輪片與該第-齒輪她 藉此’馬達之輸出動力無須經過額 室之第-與第二糾二 聯細而可直接驅動該壓縮腔 .Μ 一幫浦運作，將空氣自該空氣進口抽入， 而使忒外邛玉氣管路逐漸形成真空狀態。 U6.===範圍第115項之馬達直驅式真空幫浦，其中該中央間隔部至 ^工1¾、之㈣-圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 117·依據申請專利範圍第115項之馬土亲亩酿 h 式真空幫浦，其中該中央間隔部供 該第一軸穿設處進一步安裝有至少一軸承。 、 他依據申請專利範圍第出項之馬達直驅式真空幫浦，其中該中央間隔部供 该第二軸穿設處進一步安裝有至少一軸承。 II9.依據申請專利範圍f U5項之馬達直驅式真空幫浦，其中該左蓋體供 一軸嵌設處進一步安裝有軸承。 12〇·依據申請專利範圍帛lls項之馬達直驅式真空幫浦，其中該左蓋體供該第 一轴欲設處進一步安裝有轴承。 121.依據申請專利範圍第115項之馬達直驅式真空幫浦，其中該右蓋體供該第 一軸嵌設處進一步安裝有軸承。 Λ I22·依據巾請專利範圍第ns項之馬達直驅式真空幫浦，其中該右蓋體供該第 二軸嵌設處進一步安裝有軸承。 123·依據申請專利範圍第115項之馬達直驅式真空幫浦，其中該第一軸位於左 蓋體與中央間隔部之後設處分別設有一軸承，該第二軸位於左蓋體與中央 間隔部之嵌設處分別設有一軸承。 124.依據申請專利範圍第115項之馬達直驅式真空幫浦，其中該第一軸位於中 33 200848617 央間隔部之左右嵌設處分別設有一軸承，該第二軸位於中央間隔部之左右 嵌設處分別設有一轴承。 125.依據申請專利範圍第U5項之馬達直驅式真空幫浦，其中該第一軸位於右 蓋體與中央間隔部之嵌設處分別設有一軸承，該第二軸位於右蓋體與中央 間隔部之嵌設處分別設有一軸承。 U6.依據申請專利範圍第n5項之馬達直驅式真空幫浦，其中該第一軸位於右 蓋體與中央間隔部之嵌設處分別設有一轴承，該第二軸位於左蓋體與中央 間隔部之嵌設處分別設有一軸承。 127·依據申請專利範圍第n5項之馬達直驅式真空幫浦，其中該驅動腔室較該 傳動腔室更向外凸出。 128.依據申請專利範圍第115項之馬達直驅式真空幫浦，其中該第一齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 129·依據申請專利範圍第115項之馬達直驅式真空幫浦，其中該第一齒輪與第 一齒輪具有相同的會數。 13〇·依據申請專利範圍第115項之馬達直驅式真空幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 U1· —種馬達直驅式真空幫浦，包含 一第一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容 置二間其中之一為傳動腔室，另一容為置空間為壓縮腔室，該壓縮腔室 ”有至夕空軋進口與至少一空氣出口開設於該壓縮腔室之側壁，該空氣 進口係用於連接至一外部空氣管路； 第一设體，蓋設於該右蓋體之外側，藉以形成一驅動腔室，該驅動 腔室之内部周緣設有馬達定子； 一第一軸，穿設於該傳動腔室、壓縮腔室與驅動腔室，一第一葉輪片 後設於該第-軸位於壓縮腔室之一端，一第一齒輪欲設於該第一軸位於傳 動腔室之一端，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置 34 200848617 於該馬達定子的内部；以及 -第二軸，穿設於該殼體中央間隔部的兩側…第二葉輪片叙設於該 第-軸位於I縮腔至之-端，一第二齒輪嵌設於該第二轴位於傳動腔室之 -端，且該第二葉輪片與該第二齒輪恰與該第_葉輪片與該第—齒輪相輕 合； 藉此’馬達之輸出動力無須經過額外之聯轴器而可直接驅動該壓縮腔 室之第-與第二葉輪片，俾使真空幫浦運作，將空氣自該空氣進口抽入， 而使該外部空氣管路逐漸形成真空狀態。 132.依據申請專利犯圍帛131項之馬達直驅式真空幫浦，其中該中央間隔部至 少往左右兩邊之一延伸-圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 133·依據申請專利紅圍帛131項之馬達直驅式真空幫浦，其中該中央間隔部供 該第一軸穿設處進一步安裝有至少一軸承。 134·依據申請專利圍帛1M項之馬達直驅式真空幫浦，其中該中央間隔部供 該第二軸穿設處進一步安裝有至少一軸承。 、 I35·依據申請專利範圍S ni項之馬達直驅式真空幫浦，其中該左蓋體供該第 一軸欲設處進一步安裝有軸承。 136.依據申請專利範圍第131項之馬達直驅式真空幫浦，其中該左蓋體供該第 二軸嵌設處進一步安裝有軸承。 137·依據申請專利範圍第131項之馬達直驅式真空幫浦，其中該右蓋體供該第 一軸穿設處進一步安裝有軸承。 U8·依據申請專利範圍第131項之馬達直驅式真空幫浦，其中該右蓋體供該第 二軸嵌設處進一步安裝有軸承。 139·依據申請專利範圍第131項之馬達直驅式真空幫浦，其中該第二殼體供該 第一軸嵌設處進一步安裝有軸承。 14〇·依據申請專利範圍第項之馬達直驅式真空幫浦，其中該第一軸位於該 第二殼體與該第一殼體中央間隔部之嵌設處分別設有一軸承，該第二軸位 35 200848617 於第-殼體t央間隔部與錢體之礙設處㈣設有一軸承。 141.f神請專利範圍第131項之馬達直驅式真空幫浦，其中該第1位於該 第-设體巾央間隔部之左右嵌設處及第三殼誠設處分別設有〜輪承，今 ‘ 帛二軸位於該第—殼體巾央間隔部之左減設處分別設有—軸承。“ 142·依據申請專利範圍帛131項之馬達直驅式真空幫浦，其中該第〜車由位於第 一殼體左蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第弟 軸位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 143·依據申請專利範圍帛131工員之馬達直驅式真空幫浦，其中該第〜車由位於第 一设體右蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第弟 軸位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 144·依據申請專利範圍第⑶項之馬達直驅式真空幫浦，其中該第〜輪位於第 一设體左盍體、右蓋體及第二殼體之嵌設處分別設有一軸承，該第二軸位 於第一殼體左蓋體與右蓋體之嵌設處分別設有一軸承。 145·依據申請專利範圍帛m項之馬達直驅式真空幫浦，射該第—齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 146·依據申請專利範圍帛⑶項之馬達直驅式真空幫浦，其中該第_齒輪與第 一齒輪具有相同的齒數。 14?·依據申請專利範圍第131項之馬達直驅式真空幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 工 148· —種馬達直驅式空氣幫浦，包含 一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空間， 其中之-為壓縮腔室，具有至少-空氣進口與至少一空氣出口開設於該壓縮 月二至之側壁，另一容置空間具有一傳動腔室與一驅動腔室，該驅動腔室之内 部周緣設有馬達定子； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片散設於該第 軸位於壓縮腔室之一端，一弟一齒輪後設於該第一轴位於傳動腔室之一 36 200848617 端，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達定子 的内部；以及 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該第 • 一軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之一 端’且該第二葉輪片與該第二齒輪恰與該第—葉輪片與該第_齒輪相輕合； 其中’该设體之中央間隔部係以一鄰近壓縮腔室之第一隔板與一鄰近傳 動腔室之第二隔板組接而成，且該第—隔板與該第二隔制於組接處之外具 有不接觸之開放空間供空氣流通，該第一隔板供第一軸與第二轴穿設處設置 t成對之氣密環，該第二隔板供第—軸與第二軸穿設處設置有成對之轴承； 〃藉此，馬達之輸出動力無須經過額外之聯轴器而可直接驅動該壓縮腔室之 第一與弟二葉輪片，俾使空氣幫浦運作。 149·，據申請專利範圍帛148項之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。 15〇·，據申請專利範圍第148項之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板間於組接處進-步設置有間隔環，以使第_隔板與該第二隔板間 形成有一開放空間。 ⑸射請專利範圍第148項之馬達直驅式空氣幫浦，其中該第—隔板與該 弟-隔板間於組接處進-步延伸有凸起，以使第一隔板與該第二隔板間形 成有一開放空間。 说依獅請專利範圍第148項之馬達直驅式空氣幫浦，其中該中央間隔部至 ^左右兩邊之-延伸-_狀鱗，以供該左蓋體或右蓋體蓋合之。 依康申請專利範圍第148項之馬達直驅式空氣幫浦，其中該左蓋體供該第 一輛與第二軸嵌設處進一步安裝有軸承。 说依^請專利麵⑽項之馬達直驅式空氣幫浦，其中該右讓該第 ~軸與第二軸嵌設處進一步安裝有軸承。 瓜依據_利範圍第_之馬達直驅式_浦，其中該中央間隔部之 37 200848617 第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 156·依據申請專利範圍第148項之馬達直驅式空氣幫浦，其中該驅動腔室較該 傳動腔室更向外凸出。 ♦ 157.依據申請專利範圍第148項之馬達直驅式空氣幫浦，其中該第一齒輪與第 •二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 158·依據申請專利範圍第148項之馬達直驅式空氣幫浦，其中該第一齒輪與第 一齒輪具有相同的齒數。 159·依據申請專利範圍第148項之馬達直驅式空氣幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 160· —種馬達直驅式空氣幫浦，包含 -喊體’以-左蓋體、-右蓋體與—中央間隔部形成左右兩個容置空間， …中之秘動腔室’另-容置空間具有一壓縮腔室與—驅動腔室，該壓縮 腔室具有至少-空氣進口與至少_空氣出口開設於該壓縮腔室之側壁，該驅 動腔室之内部周緣設有馬達定子； 一第-軸’穿設於該殼體中央間隔部的兩側，—第—葉輪片嵌設於該第 軸位於壓Ifg雜之-端，_第—絲嵌設_第—錄於傳動腔室之一 端’―馬達轉子颇於鱗-滅魏驗室之—端且恰容置於 的内部；以及 X心丁 第—軸’穿設於該殼體中央間隔部的兩側，—第二葉輪片嵌設於該 二由位於壓縮腔室之一端，—第二齒輪欲設於該第二轴位於傳動腔室之一 葉輪片與該第二#輪恰與該第—葉制麟第—齒輪_合； 動腔室之第==1_央間隔部係以—鄰近壓縮腔室之第隔板與一鄰近傳 =觸之開放空間供空氣流通，該第 = 置 有成對之氣密環，觀-心W & 料叹處认置 藉此，^夕第一軸與第二軸穿設處設置有成對之軸承； 9 、” ^動力無須經過額外之聯軸器而可直接驅動該壓縮腔室之 38 200848617 第一與第二葉輪片，俾使空氣幫浦運作。 161·依據申請專利範圍第160項之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。 ▲ 162·依據申請專利範圍第160項之馬達直驅式空氣幫浦，其中該第一隔板與該 • 第二隔板間於組接處進一步設置有間隔環，以使第一隔板與該第二隔板間 形成有一開放空間。 163. 依據申請專利範圍第160項之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板間於組接處進一步延伸有凸起，以使第一隔板與該第二隔板間形 成有一開放空間。 164. 依據申請專利範圍第160項之馬達直驅式空氣幫浦，其中該中央間隔部至 少往左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 165. 依據申請專利範圍第160項之馬達直驅式空氣幫浦，其中該左蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 166. 依據申請專利範圍帛⑽項之馬達直驅式空氣幫浦，其中該右蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 167. 依據申請專利範圍帛160項之馬達直驅式空氣幫浦，其中該中央間隔部之 第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 、168.依據申請專利範圍帛160項之馬達直驅式空氣幫浦，其中該驅動腔室較該 傳動腔室更向外凸出。 X 依據申請專利範圍第_項之馬達直驅式空氣幫浦，其中該第一齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 no.依據申明專利範圍帛漏項之馬達直驅式空氣幫浦，其中該第一齒輪與第 二齒輪具有相同的齒數。 〃 171·依據中請專利範圍第16〇項之馬達直驅式空氣幫浦，進—步包含有—控制 電路以控制該馬達之運轉。 172· —種馬達直驅式空氣幫浦，包含 39 200848617 -第-殼體，以-左蓋體、-右蓋體與-中央間隔部形成左右兩個容置 空間，其中之-為傳動腔室，另一容為置空間為壓縮腔室，該壓縮腔室具有 至少一空氣進口與至少一空氣出口開設於該壓縮腔室之側壁； 一第二殼體，蓋設於該右蓋體之外側，藉以形成一驅動腔室，該驅動腔 室之内部周緣設有馬達定子； 一第一軸，穿設於該傳動腔室、壓縮腔室與驅動腔室，一第一葉輪片嵌 a又於该第一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔 室之一端，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬 達定子的内部；以及 一第一軸，穿没於邊殼體中央間隔部的兩側，一第二葉輪片嵌設於該第 二軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之一 端，且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相耦合； 其中，e亥冗又體之中央間隔部係以一鄰近壓縮腔室之第一隔板與一鄰近傳 動腔室之第二隔板組接而成，且該第一隔板與該第二隔板間於組接處之外具 有不接觸之開放空間供2氣流通，該第一隔板供第一車由與第二軸穿設處設置 有成對之氣密環，該第二隔板供第一軸與第二軸穿設處設置有成對之軸承； 藉此，馬達之輸出動力無須經過額外之聯軸器而可直接驅動該壓縮腔室 之第一與第二葉輪片，俾使空氣幫浦運作。 173·依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該第一隔板與該 第一隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。 174·依據申料利範圍帛⑺㉟之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板間於組接處進一步設置有間隔環，以使第一隔板與該第二隔板間 形成有一開放空間。 175·依據申請專利範圍帛m項之馬達直驅式空氣幫浦，其中該第一隔板與該 第二隔板間於組接處進一步延伸有凸起，以使第一隔板與該第二隔板間形 成有一開放空間。 200848617 176.依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該中央間隔部至 少往左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 177·依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該第一軸位於該 第一殼體中央間隔部之左右嵌設處及第二殼體嵌設處分別設有一軸承，該 第二軸位於該第一殼體中央間隔部之左右嵌設處分別設有一軸承。 178. 依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該第一軸位於第 一殼體左蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第二 軸位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 179. 依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該左蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 180·依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該右蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 181·依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該中央間隔部之 第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 182.依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該第一齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 183·依據申請專利範圍第172項之馬達直驅式空氣幫浦，其中該第一齒輪與第 二齒輪具有相同的齒數。 184·依據申請專利範圍第172項之馬達直驅式空氣幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 185· —種馬達直驅式空氣壓縮機，包含 一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空間， 其中之一為壓縮腔室，具有至少一空氣進口與至少一空氣出口開設於該壓縮 腔室之側壁，另一容置空間具有一傳動腔室與一驅動腔室，該驅動腔室之内 部周緣設有馬達定子； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該第一 200848617 軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之一端， 一馬達轉子肷设於該第一轴位於驅動腔室之'一端且恰谷置於该馬達定子的内 部；以及 一第二軸，穿設於該殼體中央間隔部的雨側，一第二葉輪片嵌設於該第二 軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之一端， 且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相耦合；200848617 X. Patent application scope: l A motor direct drive air pump includes a casing, and a left cover body, a right cover body and a central partition portion form two left and right accommodation spaces, one of which a compression chamber having at least one air inlet and at least one air outlet opening on a side wall of the compression chamber, and another accommodating space having a transmission chamber and a driving chamber, the inner circumference of the driving chamber being provided a first shaft is disposed on two sides of the central portion of the housing, a first impeller piece is embedded in the first shaft at one end of the compression chamber, and a first gear is embedded in the first The shaft is located at one of the transmission chambers, a motor rotor is embedded in the first shaft at one end of the drive chamber and is disposed inside the motor stator; and a second shaft is disposed in the center of the housing On the two sides of the spacer, a second impeller piece is embedded in the first shaft at one end of the compression chamber, a second gear is embedded in the second shaft at one end of the transmission chamber, and the second impeller piece is The second gear is exactly opposite the first impeller piece Coupled to the first gear; whereby the output power of the motor without going through the extra coupling to directly drive the compression chamber of the first - and the second impeller blades to enabling operation of the air pump. 2. The motor direct drive air pump according to claim 1, wherein the central partition extends at least one of the left and right sides of a cylindrical periphery for the left cover or the right cover to cover. , 3. According to the motor direct drive type line pump of the first item of Cap No. II, wherein the central portion of the towel is further provided with at least one bearing for the first shaft insertion portion. 4. The motor direct drive air pump of claim 1, wherein the central spacer is further provided with at least one bearing for the second shaft insertion. 5. According to (4) the motor direct drive appearance pump of the first item of the patent specification n, wherein the left cover body is further provided with a bearing for the first shaft embedding portion. 6. The motor direct drive air pump according to claim 1, wherein the left cover body is further provided with a bearing for the second shaft embedding. 7. According to the application of the special circumstance, the direct-drive air (4), wherein the right-hand side is further equipped with bearings for the _-axis embedding. 19 200848617 8. The motor direct drive air pump according to claim 1, wherein the right cover body is further provided with a bearing for the second shaft embedding. 9. The motor direct drive air pump according to claim 1, wherein the first shaft is respectively provided with a bearing at a place where the left cover body and the central partition portion are located, and the second shaft is located at the left cover body and the center A bearing is respectively arranged in the embedding portion of the partition. 10. The motor direct drive air pump according to the scope of the patent application, wherein the first shaft is located at a left and right side of the central partition, and a second bearing is disposed at a left and right side of the central partition. There are separate bearings at each location. The motor direct-drive air pump according to the first aspect of the patent application, wherein the first shaft is located at a position where the right cover body and the central partition portion are respectively provided with a bearing, and the second shaft is located at the right cover body and the center A bearing is provided at each of the funnels of the partition. 12. The motor direct drive air pump according to claim i, wherein the first shaft is located at a recess of the right cover body and the central partition, and the second shaft is located at the left cover and the center A bearing is respectively arranged in the embedding portion of the partition. I3. The motor direct drive air pump according to claim 1, wherein the drive chamber projects more outward than the drive chamber.马达 The motor direct drive air pump according to the scope of the patent application, wherein the gear ratio of the first gear to the second gear is equal to a ratio of the number of blades of the first impeller blade to the second impeller blade. I5. The motor direct drive air pump according to claim 1, wherein the first gear has the same number of teeth as the second gear. 16. According to the motor direct drive air pump of the first item of the patent scope, the step further includes a control circuit to control the operation of the motor. 17· A motor direct drive air pump, comprising a shell 'left-body cover, a right cover body and a central partition forming two left and right accommodation spaces' therein - for the transmission chamber, and - The accommodating space has a compression chamber and a driving chamber, the compression chamber having at least an air inlet and at least an air outlet opening on the side of the compression chamber 20 200848617, the inner circumference of the driving chamber is provided with a motor a first shaft is disposed on two sides of the central portion of the casing, a first impeller piece is embedded in the first shaft at one end of the compression chamber, and a first gear is embedded in the first shaft Located at one end of the transmission chamber, a motor rotor is disposed at the first end of the drive chamber and is disposed inside the motor stator; and a second shaft is disposed at the central portion of the housing. On both sides, a second impeller piece is embedded in the first end of the compression chamber, the second gear is embedded in the second shaft at one end of the transmission chamber and the second impeller piece has no second Recording and the first impeller piece and the first gear are engaged; thereby Wheel drive system without an extra coupler and to directly drive the first compression chamber of 1-- and the second impeller blades to enabling operation of the air pump. The motor direct drive air pump according to claim 17 of the invention, wherein the central partition extends at least on the left and right sides with a cylindrical periphery for the left cover or the right cover to cover. The motor direct drive air pump according to claim 17, wherein the central spacer is further provided with at least one bearing for the first shaft insertion. 20. A motor direct drive air pump according to the πth aspect of the patent application, wherein the central spacer is further provided with at least one bearing for the second shaft insertion. 21. The motor direct drive air pump according to claim 1 of the patent application, wherein the left cover body is further provided with a bearing for the first shaft embedding. 22. According to the cap special _ 之 之 之 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达According to the motor direct drive type air pump of the patent §11, the right cover body is further provided with a bearing for the first embedded portion. According to the motor direct-drive air pump of the πth patent of the invention, the right cover body is further provided with a bearing for the second shaft embedding. 25. The motor direct drive air pump according to the scope of the patent application, wherein the first shaft is respectively provided with a bearing at a position where the left cover body and the central partition portion are respectively disposed, and the second shaft is located between the left cover body and the center portion. 200848617 There is a bearing in each of the partitions. 26. The motor direct drive air pump according to claim 17, wherein the first shaft is located at a left and right side of the central partition, and a second bearing is disposed at a left and right side of the central partition. There are separate bearings at each location. . 27. The motor direct drive air pump according to claim 17, wherein the first shaft is located at a position where the right cover body and the central partition portion are respectively provided with a bearing, and the second shaft is located at the right cover body and the center A bearing is respectively arranged in the embedding portion of the partition. 28. The motor direct drive air pump according to claim 17, wherein the first shaft is located at a recess of the right cover body and the central partition, and the second shaft is located at the left cover and the center. A bearing is respectively arranged in the embedding portion of the partition. 29. A motor direct drive air pump according to claim 17 wherein the drive chamber projects more outwardly than the drive chamber. 3. The motor direct drive air pump according to claim 17, wherein the first gear and the second gear have a gear ratio equal to a ratio of the first impeller blade to the second impeller blade.马达 A motor direct drive air pump according to claim 17 of the patent application, wherein the first gear has the same number of teeth as the second wheel. 32. The motor direct drive air pump according to claim 17 of the patent application scope further includes a control circuit to control the operation of the motor. The utility model relates to a motor direct drive air pump, which comprises a buckle-first housing, and a left cover body, a right cover body and a central partition portion form two left and right accommodating workers 2, one of which is a transmission chamber. The other space is a compression chamber, and the compression chamber has an air inlet and at least one air outlet opening on the side wall of the compression chamber; ^ a second housing is disposed on the right cover The outer side is formed to form a driving chamber, the driving cavity is provided with a motor stator to the inner circumference thereof; a first shaft is disposed through the transmission chamber, the compression chamber and the driving chamber, and a first impeller piece is embedded The first shaft is located at one end of the compression chamber, and a first gear is embedded in the first shaft at the transmission cavity 22 200848617 to 35 up to the rotor 耿 9 at the end of the first axis at the drive chamber and is disposed Up to the inside of the stator; and - the second shaft is disposed on both sides of the central portion of the housing, the second impeller piece is embedded in the end of the second shaft at the press chamber, and the second gear is embedded The second shaft is located at the end of the transmission chamber - the second impeller blade and the second The wheel and the first impeller piece are combined with the first gear; thereby, the output power of the winding can directly drive the first and second impeller pieces of the compression chamber without passing through an additional coupling Pu operates. According to the patent of the patent application, the direct drive air pump of the 33rd item is wherein the central partition is at least the left-side extension-k column circumference for the left cover or the right cover to cover. • According to the cap-specific fiber Μ 33 motor direct-drive type hollow-eye pump, the towel is provided with at least one bearing for the first shaft insertion portion. " 6·= According to the cap of the special grain enclosure, the direct drive type of the motor pump, the towel is provided at the central portion of the towel for the second shaft to be further installed with at least one bearing. " According to the patent of In Patent No. 33, the motor direct drive air pump, wherein the left cover body is further provided with a bearing by the embedded portion. The machine is based on the motor direct drive air pump of the patent application scope item No., wherein the left shaft drum is installed with a bearing in the step-by-step manner. Brother - 39. According to the motor direct drive type air pump of the first application of the patent scope, wherein the right cover body is further provided with a bearing by the pier. milk. According to the motor direct drive type air pump of claim n, wherein the right body is further provided with a bearing for the second shaft embedding. According to the application of the motor direct drive air pump of the 33rd item, the second casing is further provided with a bearing for the first embedded portion. According to the motor direct drive type air pump of the 33rd item of the eyeglasses, the first shaft of the towel is respectively provided with a bearing at the embedding portion of the central body and the central portion of the first body, the first The two shafts are respectively provided with a bearing at the central portion of the first housing and the right cover. 23 200848617 43.  ^ 44.  45.  46.  47.  48.  49.  50.   The motor direct-drive air pump according to claim 33, wherein the first shaft is located at a left-right insertion portion of the central portion of the first casing and a bearing is disposed at a second housing, respectively The two shafts are respectively provided with a bearing at the left and right embedded portions of the central partition of the first casing. The motor direct-drive air pump according to claim 33, wherein the first shaft is located at a description of a left cover body, a central partition portion and a second housing of the first casing, respectively, and a second bearing The shaft is respectively provided with a bearing at the embedding portion of the left cover body of the first casing and the central partition. The motor direct drive air pump according to claim 33, wherein the first shaft is located at a recess of the first housing, the central partition, and the second housing, respectively, and a bearing is disposed. The shaft is respectively provided with a bearing at the embedding portion of the left cover body of the first casing and the central partition. According to the motor direct drive air pump of claim 33, wherein the first shaft is located at a recess of the first housing left cover body, the right cover body and the second housing, respectively, a bearing, the second The shaft is respectively provided with a bearing at the embedding portion of the left cover body and the right cover body of the first casing. A motor direct drive air pump according to claim 33, wherein a gear ratio of the first gear to the second gear is equal to a blade ratio of the first impeller blade to the second impeller blade. A motor direct drive air pump according to claim 33, wherein the first gear has the same number of teeth as the second gear. The motor direct drive air pump according to claim 33 of the patent application further includes a control circuit to control the operation of the motor. The utility model relates to a motor direct drive air compressor, which comprises a casing 'with a left cover body, a right cover body and a central partition portion forming two left and right accommodating spaces, one of which is a compression chamber and has at least one air inlet And the at least one air outlet is disposed on a side wall of the side compression chamber, the other accommodating space has a transmission chamber and a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft is disposed through On both sides of the central partition of the casing, a first impeller piece is embedded in the first shaft at one end of the compression chamber, and a first gear is embedded in the first shaft at the periphery of the transmission chamber, a motor rotor The first shaft is disposed at one end of the driving chamber and is disposed inside the stator of the motor 24 200848617; and the second shaft is disposed at two sides of the central portion of the housing, the second leafhopper The first shaft is located at the end of the pressure chamber, a second gear is disposed at the second chamber: the end, and the second impeller and the second gear are exactly opposite the first impeller and the first The joint between the left cover and the central spacer, _ the second axis Each part is provided with a gas (four), whereby the motor of the first shaft and the device can directly drive the first and second impeller blades of the compression chamber, ', ', = 厶 over the jaw The coupling shaft outputs the pressure from the air iH D. H makes the air compressor operate, 51. According to the patent direct range 50th motor direct-drive air compressor, a cylindrical periphery is extended to one of the left and right sides for the left-to-center separation to the weeping basis Apply for the motor direct drive air pressure of item 50 of the patent scope; ^ or cover the right cover. The first shaft is inserted into the step by step with at least one bearing. And, wherein the central spacer is supplied with a motor direct drive air pressure according to claim 50 of the patent application scope. The second shaft insertion portion is further provided with at least one bearing. The central portion of the H-hai is a motor direct-drive air compressor according to the fifth aspect of the patent application, wherein the one-axis embedded portion is further provided with a bearing. Λ 体 、 该 • • • • • • • • 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达_ /, 忒 56 56 According to the patent application model 〇 之 之 之 之 之 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达嗓 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Brother 58. In the motor direct drive air compressor of the fifth aspect of the patent, wherein the first axial position and the central portion are respectively provided with a bearing, the second shaft is located in the left cover and the middle: A bearing is provided at each of the partitions. , 25 200848617 59.  -60.  61.  62.  63.  64.  65.  66.   The motor direct drive air compressor according to claim 50, wherein the first shaft is located at a left and right side of the central partition, and is respectively provided with a bearing, and the second shaft is located at a left and right of the central partition. Do not have a bearing. According to the motor direct-drive air compressor of the fifth aspect of the invention, the first shaft is located at the embedding portion of the right body and the central portion, and the second shaft is located at the right cover body and A bearing is arranged in each of the central partitions. According to claim 50, the motor direct drive air compressor, wherein the first shaft is located at a button between the right body and the central partition, respectively, and the second shaft is located at a distance between the left cover and the center. There are separate bearings in the embedding department. A motor direct drive air compressor according to claim 50, wherein the drive chamber projects more outward than the drive chamber. The motor direct drive air compressor according to claim 50, wherein the gear ratio of the first gear to the second gear is equal to the ratio of the number of blades of the first impeller blade to the second impeller blade. According to the motor direct drive air compressor of the 5G item, the first gear has the same number of teeth as the first gear. According to the application of the motor-applied air compressor of the 5G item of the special-purpose circumference, the further step includes a control circuit for controlling the operation of the motor. The utility model relates to a motor direct drive air compressor, comprising: a left cover body, a right cover body and a central partition portion forming two left and right accommodation spaces, wherein the other one is a transmission chamber. - the compression chamber and the - drive chamber are opened, and the air outlet is opened on the side of the compression chamber, and the inner circumference of the drive chamber is provided with a motor stator; ^ - the first impeller piece is embedded The first gear is embedded in the first shaft located in the transmission chamber, a motor rotor is embedded in the first shaft in the interior of the driving stator, and a first shaft is disposed in the center of the housing. The first shaft is located at one end of the compression chamber, one side of the movable chamber is disposed at the end of the motor 26 200848617, and the second shaft is threaded on both sides of the central partition of the housing, _ second The impeller piece is embedded in the first shaft located in the compression chamber, the second gear is embedded in the second shaft at the transmission end, and the second impeller piece and the second gear are exactly opposite the first impeller The sheet and the first tooth = lighter, wherein the joint between the cover and the central spacer, the central interval The second shaft of the first shaft plate is provided with a gas-tight ring, whereby the output power of the motor is not required to be compressed by the first and second impeller blades of the factory straight factory, so that the air compressor i Compressed air is output from the air outlet. Reverse the work 67. According to the shot, please refer to the motor direct drive air compressor of the 66th patent to extend a cylindrical circumference to one of the left and right sides. The distance between the two sides is _ ★ _ off 'edge for the left cover or the right cover In combination. 68. According to the application for patents, the direct drive air of the 66th item of the motor is driven by the first-axis. At least the bearing: "[, shouting, wherein the oblique section is provided for 69. The motor of the direct drive type of the 66th is further equipped with at least one bearing. A bearing is further mounted for the shaft assembly. Brother 71. According to the scope of the patent application, the 66th item of the horse read a r~ two reductions set up - step silk ^ ^ Da Wei Wei "Lai, it is looking for left silk for the 72nd. The motor direct drive air compressor of claim 66, wherein the right cover body is further provided with a bearing for the first shaft embedding. The motor direct drive air compressor of the 66th item, wherein the right cover body is further provided with a bearing at the first shaft opening. The embedded scales of the body and the central portion are provided with bearings, and the second shaft is respectively provided with a bearing at the embedding portion of the left cover portion. Day 75· According to the scope of application for patent 笫66lg I, the direct drive air pressure of the item is fixed, wherein the first axis is located in the middle 27 200848617. There is a pumping station at the left and right sides of the central partition. 76.   77.   78.   79.   80.   81.   82.   The utility model relates to a motor direct-drive air compressor according to claim 66, wherein the first shaft is located at a joint between the right body and the central partition, and the second shaft is located at the right cover and the central partition. There is a bearing for each of the mourning places. The motor direct drive air compressor according to claim 66, wherein the first shaft is located at a position between the right cover body and the central partition portion, and the second shaft is located at the left cover body and the central partition portion. There is a bearing for each location. According to the application for bribery of 66 motor Wei ^ pressure _, the chamber is more convex than the transmission chamber. According to the application, the motor surface pressure conversion _ of the 66th item is determined, and the gear ratio of the first gear and the second gear is equal to the number ratio of the first impeller piece and the second impeller piece. A motor direct drive type compressor according to claim 66, wherein the first gear has the same number of teeth as the first gear. According to the patented Fan HI No. 66 motor direct drive air compressor, the further step includes a control circuit to control the operation of the motor. The utility model relates to a motor direct drive air compressor, which comprises a first housing, and a left housing, a right cover and a central partition form two left and right accommodating spaces, wherein the transmission chamber is - a space for the compression chamber, the compression chamber having at least 4 gas inlets and at least a gas outlet opening on the side wall of the compression chamber; - a second casing 'covering the outer side of the right cover body Forming a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft is disposed in the transmission chamber, the compression chamber and the moving chamber, and a first impeller piece is disposed on the first The shaft is located at the end of the press chamber, and the first tooth is disposed at one end of the transmission chamber, and a motor rotor is embedded in the first shaft at one end of the drive chamber and is disposed An inner portion of the motor stator; and 28 200848617 a second shaft is disposed on both sides of the central partition of the housing, a second impeller piece is embedded in the second shaft at one end of the compression chamber, and a second gear is embedded The second shaft is located at one end of the transmission chamber, and the second impeller piece and the second gear are The first impeller piece is coupled to the first gear; wherein, the joint of the right cover of the first casing and the central partition, the central partition is provided for the first-axis and the second-axis An airtight ring is provided, whereby the output power of the motor does not need to: directly drive the first and second impeller blades of the compression chamber through an additional coupling, so that the air compressor operates, and outputs from the air outlet Compressed air. 83. The motor direct drive air compressor according to claim 28, wherein the central partition extends at least one of the left and right sides of a cylindrical periphery for the left cover or the right cover to cover. 84. The motor direct drive air compressor according to claim 82, wherein the central spacer is further provided with at least one bearing for the first shaft insertion. Eight. 85. A motor direct drive air compressor according to claim 82, wherein the central spacer is further provided with at least one bearing for the second shaft insertion. VIII 86. The motor direct drive air compressor according to claim 82, wherein the left cover body is further provided with a bearing for the shaft embedding. ^ 87. The motor direct drive air compressor according to claim 82, wherein the left cover body is further provided with a bearing for the two shafts. i 88. A motor direct drive air compressor according to claim 82, wherein the right cover is further provided with a bearing for the first shaft insertion. 89. According to the motor direct drive air compressor of claim 82, wherein the right cover is further provided with a bearing for the two-axis embedded portion. The motor of the direct drive type air compressor according to claim 82, wherein the second housing is further provided with a bearing for the first shaft embedding. The motor direct-drive air compressor according to claim 82, wherein the first shaft is located at a second portion of the second housing and the central portion of the first housing, and the second portion is 29 200848617 A bearing is respectively arranged at the central portion of the first casing and the embedded portion of the right cover. 92. The motor direct drive air compressor according to claim 82, wherein the first shaft is located at a left and right side of the central portion of the first casing and a second housing is provided with a bearing. The second shaft is respectively disposed at a left and right side of the central portion of the first casing to be provided with a bearing. 93. The motor direct drive air compressor according to the patent claim scope, wherein the first shaft is respectively disposed at a recessed portion of the first housing left cover, the central partition portion and the second housing, and a bearing is respectively disposed. The second shaft is respectively disposed at a position after the left cover body of the first casing and the central partition portion are respectively provided with a bearing. 94. The motor direct drive air compressor according to claim 82, wherein the first shaft is located at a recess of the first housing, the central partition, and the second housing. The second shaft is respectively provided with a bearing at a position where the left cover body of the first casing and the central partition portion are embedded. 95. The motor direct drive air compressor according to claim 82, wherein the first shaft is located at a position of the redundant body left cover body, the right cover body and the second housing, respectively, and a bearing is provided The two shafts are respectively provided with a bearing at the embedding portion of the left cover body and the right cover body of the first casing. 96. According to t, please refer to the 82nd item of the riding thief. The tooth ratio of the gear and the second gear is equal to the ratio of the number of the first impeller and the second impeller. 97. The motor direct drive air compressor according to claim 82, wherein the first gear has the same number of teeth as the first gear. 98. The motor direct drive air compressor according to claim 82 of the patent application further includes a control circuit for controlling the operation of the motor. A direct drive vacuum pump comprising a housing - a left cover, a right cover and a central partition forming two left and right accommodating spaces, wherein - a compression chamber having At least the air inlet and the at least air outlet are disposed on a side wall of the compression chamber, and the accommodating space has a transmission chamber and a driving chamber, and an inner circumference of the driving chamber is provided with a motor stator, and the air inlet system For connecting to an external air line, the first shaft is disposed on both sides of the central partition of the housing, and the first impeller is at the end of the compression chamber. a first gear is disposed at a end of the first shaft located at the 200848617 end of the transmission chamber. A motor rotor is embedded in the first shaft at one end of the drive chamber and is disposed inside the motor stator; and a second The shaft is disposed at two sides of the central portion of the casing, a second impeller piece is embedded in the 'the wrong axis at one end of the compression chamber, and the second gear is embedded in the second shaft at the transmission chamber End-end' and the second impeller piece and the second gear just opposite the first impeller The sheet is in contact with the first gear; thereby, the output power of the motor can directly drive the compression chamber to the first and second impeller blades without passing through an additional coupling, so that the vacuum pump operates and the air is supplied The air inlet is drawn in, and the external air line is gradually formed into a vacuum state. The motor direct drive vacuum pump of the 〇〇·=ΪΓ=Γ item, wherein the central spacer has at least 101 81 cylindrical peripheral edges for the left or right cover to cover. 101. According to the shot, please call the motor of the 99th item of the patent. The first-axis is put in at least - step Ancai at least - bearing Λ. A pump's part of the oblique center section for the 1〇2. According to the 99th item of the patent application scope, the second axis is inserted into the step-step money note less-bearing ^ pump, which is the source _ for the 1〇3. According to the shot, please take a full-time front of the "motor" direct drive type of the shaft and then install the bearing. ~Working left left body for the first - ', 1〇4 · According to the patent application scope of item 99 of the motor direct drive straight * (four) Π Axis proud to set up - step mounted bearings. The true two-pump, wherein the left cover is provided for the second one. 5. The motor is mounted in a step-by-step manner according to the patent application scope " V, Gong Bang, where the aunt is for the first -1〇6. Bearings are installed step by step according to the 99th axis embedding area of the patent application. 4 The real work pump 'the right cover body is for the second one. According to the patent range, the motor body and the central partition are embedded in the first section. 1. The axis is located in the left cover partition. The motor is directly driven by a vacuum pump, and the second axis is located between the left cover and the center. The motor is directly driven by the vacuum pump, wherein the first axis is located at the center of the central partition. The embedded portions are respectively provided with a bearing, and the second shaft is respectively provided with a bearing at a left and right embedded portion of the central partition. • 109. According to the patent, the direct-drive vacuum pump of the patent range 帛99 is provided, wherein the first shaft is located at a position behind the right cover body and the central partition, and the second shaft is located at the right cover and the center. A bearing is respectively arranged in the embedding portion of the partition. Uo·Motor direct drive vacuum pump according to the patent application scope ,99, wherein the first shaft is located at a position after the right cover body and the central partition portion respectively, and the second shaft is located at the left cover body and A bearing is arranged in each of the central partitions. According to the patent of Shen 4 | (1) The direct drive vacuum pump of the 99th item, wherein the drive chamber protrudes more outward than the transmission chamber. 112. According to the patent direct range, the direct drive of the motor a vacuum pump, wherein the gear ratio of the first gear to the second gear is equal to the ratio of the number of blades of the first impeller blade to the second impeller blade. 113. According to the lion, the patent is fine, and the motor direct drive is true. "Pu, wherein the first gear has the same number of teeth as the second gear. The motor direct drive vacuum pump according to the patent application scope " further includes a control circuit to control the operation of the motor. V 115· A motor direct drive vacuum pump comprising a casing, wherein the left cover body, the right cover body and the _ central partition form two left and right accommodating spaces: one of which is a transmission chamber, and the other The accommodating space has a compression chamber and a driving chamber, and the slewing chamber has at least one air inlet and at least one air outlet opening on the side of the compression chamber to the inner periphery of the compression chamber, and the motor stator is disposed. The air inlet is connected to an external air line; a first shaft is disposed on both sides of the central partition of the housing, and a first impeller piece is embedded in the first shaft at one end of the compression chamber, a first gear is embedded in the first shaft at one end of the transmission chamber, a motor rotor is embedded in the first shaft at one end of the driving chamber and is disposed inside the stator of the motor 32 200848617; The two shafts are disposed on two sides of the second shaft door partition 4 of the shell, a second impeller piece is embedded on the two ends, and the second gear is disposed on the second shaft in the transmission chamber. The top plate and the second gear are exactly the first impeller blade and the first gear Whereby 'the output power of the motor chamber without going through the first amount of - the second correction thin bivalent directly driving the compression chamber. Μ A pump operates to draw air from the air inlet, which gradually creates a vacuum in the outer jade pipeline. U6. === The motor direct drive vacuum pump of the 115th item, wherein the central partition is to the circumference of the cylinder, for the left or right cover to be closed. 117. The h-type vacuum pump according to claim 115 of the patent application scope, wherein the central spacer is further provided with at least one bearing for the first shaft insertion. The motor direct drive vacuum pump according to the scope of the patent application, wherein the central spacer is further provided with at least one bearing for the second shaft insertion. II9. According to the motor direct drive vacuum pump of the patent application scope f U5, wherein the left cover body is further provided with a bearing for the shaft embedding. 12〇· The motor direct drive vacuum pump according to the patent application scope 帛lls, wherein the left cover body is further provided with a bearing for the first shaft to be installed. 121. According to the motor direct drive vacuum pump of claim 115, the right cover body is further provided with a bearing for the first shaft embedding. Λ I22· According to the patent, the motor direct drive vacuum pump of the ns of the patent scope, wherein the right cover body is further provided with a bearing for the second shaft embedding. 123. The motor direct drive vacuum pump according to claim 115, wherein the first shaft is located at a position behind the left cover and the central partition, and the second shaft is located at a distance between the left cover and the center. There are separate bearings in the embedding department. 124. According to the motor direct drive vacuum pump of claim 115, wherein the first shaft is located at the center of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion of the central portion There are separate bearings at each location. 125. The motor direct drive vacuum pump according to the U5 item of the patent application, wherein the first shaft is respectively located at an embedding portion of the right cover body and the central partition portion, and the second shaft is located at the right cover body and the central partition portion A bearing is arranged in each of the embedded portions. U6. The motor direct drive vacuum pump according to the nth item of the patent application scope, wherein the first shaft is respectively disposed at a position where the right cover body and the central partition portion are embedded, and the second shaft is located at the left cover body and the central partition portion. A bearing is arranged in each of the embedded portions. 127. A motor direct drive vacuum pump according to clause n5 of the patent application, wherein the drive chamber projects more outward than the drive chamber. 128. A motor direct drive vacuum pump according to claim 115, wherein a gear ratio of the first gear to the second gear is equal to a ratio of a number of blades of the first impeller blade to the second impeller blade. 129. The motor direct drive vacuum pump of claim 115, wherein the first gear has the same number of sessions as the first gear. 13〇 The motor direct drive vacuum pump according to claim 115 of the patent application scope further includes a control circuit for controlling the operation of the motor. The utility model relates to a motor direct drive vacuum pump, comprising a first housing, wherein a left cover body, a right cover body and a central partition portion form a left and a right two of the two compartments as a transmission chamber. Another space is a compression chamber, wherein the compression chamber has an air inlet and at least one air outlet opening on a side wall of the compression chamber, and the air inlet is connected to an external air line; a driving body is disposed on the outer side of the right cover body to form a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft is disposed in the transmission chamber, the compression chamber and a first impeller blade is disposed at one end of the compression chamber, and a first gear is disposed at the one end of the transmission chamber, and a motor rotor is embedded in the first The shaft is located at one end of the drive chamber and is accommodating 34 200848617 in the interior of the motor stator; and - the second shaft is disposed on both sides of the central partition of the housing... the second impeller is disposed on the first shaft Located at the end of the I cavity to the end, a second gear is embedded in the second The shaft is located at the end of the transmission chamber, and the second impeller piece and the second gear are directly coupled with the first impeller piece and the first gear; thereby the output power of the motor does not need to pass through an additional coupling The first and second impeller blades of the compression chamber can be directly driven to operate the vacuum pump, and air is drawn from the air inlet to gradually form a vacuum state. According to the motor direct drive vacuum pump of claim 131, wherein the central partition extends at least one of the left and right sides - a cylindrical periphery for the left cover or the right cover to cover. 133. The motor direct drive vacuum pump of claim 131, wherein the central spacer is further provided with at least one bearing for the first shaft insertion. 134. The motor direct drive vacuum pump according to claim 1M, wherein the central spacer is further provided with at least one bearing for the second shaft insertion. I35. A motor direct drive vacuum pump according to the patent application scope S ni, wherein the left cover body is further provided with a bearing for the first shaft to be installed. 136. A motor direct drive vacuum pump according to claim 131, wherein the left cover body is further provided with a bearing for the second shaft embedding. 137. A motor direct drive vacuum pump according to claim 131, wherein the right cover is further provided with a bearing for the first shaft insertion. U8. The motor direct drive vacuum pump according to claim 131, wherein the right cover body is further provided with a bearing for the second shaft embedding. 139. The motor direct drive vacuum pump of claim 131, wherein the second housing is further provided with a bearing for the first shaft embedding. The motor direct-drive vacuum pump according to the scope of the patent application, wherein the first shaft is respectively provided with a bearing at the embedding portion of the second housing and the central portion of the first housing, the second Axle position 35 200848617 A bearing is provided at the center of the first housing and the partition of the body (four). 141. f God please patent No. 131 of the motor direct drive vacuum pump, wherein the first one is located at the left and right side of the first body of the first body, and the third shell is provided with a wheel bearing. Today's two shafts are respectively located at the left reduction of the first portion of the first casing of the casing. 142. According to the patent application scope 帛131 item, the motor direct drive vacuum pump, wherein the first vehicle is respectively provided with a bearing at the embedding portion of the left cover body, the central partition portion and the second casing of the first casing The first shaft of the first housing is respectively provided with a bearing at the embedding portion of the left cover body and the central partition portion of the first casing. 143. According to the patent application scope 帛131 motor direct drive vacuum pump, wherein the first vehicle is A bearing is respectively disposed at an embedding portion of the first cover body of the first body, the central partition portion and the second casing, and the first shaft is disposed at a position where the left cover body of the first casing and the central partition portion are respectively provided with a bearing 144. The motor direct drive vacuum pump according to item (3) of the patent application scope, wherein the first wheel is located at a recess of the first body left body, the right cover body and the second body, respectively, and a bearing is arranged. The second shaft is respectively provided with a bearing at the embedding portion of the left cover body and the right cover body of the first casing. 145. According to the patent application scope 帛m of the motor direct drive vacuum pump, the first gear and the first The gear ratio of the two gears is equal to the first impeller blade and the second blade The ratio of the number of leaves of the sheet. 146. The motor direct drive vacuum pump according to the scope of patent application 帛 (3), wherein the first gear has the same number of teeth as the first gear. 14? The motor according to claim 131 The direct drive vacuum pump further includes a control circuit for controlling the operation of the motor. The motor direct drive air pump includes a casing, a left cover body, a right cover body and a central portion. The partition portion forms two left and right accommodating spaces, wherein - a compression chamber, at least - an air inlet and at least one air outlet are opened on the side wall of the compression month, and the other accommodating space has a transmission chamber and a a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft is disposed on two sides of the central spacing portion of the housing, and a first impeller piece is disposed on the first shaft in the compression chamber One end, one brother and one gear are disposed on the first shaft at one end of the transmission chamber 36 200848617, a motor rotor is embedded in the first shaft at one end of the driving chamber and is disposed inside the motor stator; And one a second shaft is disposed on two sides of the central portion of the casing, a second impeller piece is embedded in the first shaft at one end of the compression chamber, and a second gear is embedded in the second shaft at the transmission chamber One end of the chamber' and the second impeller piece and the second gear are directly coupled with the first impeller piece and the first gear; wherein the central portion of the installation body is first adjacent to the compression chamber The partition is assembled with a second partition adjacent to the transmission chamber, and the first partition and the second partition have a non-contact open space outside the joint for air circulation, the first partition The plate is provided with a pair of airtight rings for the first shaft and the second shaft through, and the second partition is provided with a pair of bearings for the first shaft and the second shaft to pass through; The output power can directly drive the first and second impeller blades of the compression chamber without passing through an additional coupling, so that the air pump operates. 149. The motor direct drive air pump of claim 148, wherein the first partition and the second partition are located opposite the first partition and the second partition The four corners. 15〇·, according to the patent scope 148 of the motor direct drive air pump, wherein the first partition and the second partition are arranged with a spacer ring at the junction to make the first partition An open space is formed between the plate and the second partition. (5) The motor direct-drive air pump of claim 148, wherein the first partition and the younger-partition are extended in a stepwise manner so that the first partition and the first partition An open space is formed between the second partitions. According to the lion, please call the motor direct-drive air pump of the 148th patent range, wherein the central partition to the left and right sides - extending - _ scales for the left cover or the right cover to cover. The direct drive air pump of the IKEA patent application scope 148, wherein the left cover body is further provided with bearings for the first and second shaft embedding. According to the motor direct drive air pump of the patent surface (10), the right side is further equipped with bearings for the first shaft and the second shaft. The melon is based on the _ _ range of the motor direct drive type _ pu, wherein the central spacer 37 200848617 first partition for the first shaft and the second shaft through the further installation of bearings. 156. A motor direct drive air pump according to claim 148, wherein the drive chamber projects more outwardly than the drive chamber. ♦ 157. A motor direct drive air pump according to claim 148, wherein a gear ratio of the first gear to the second gear is equal to a ratio of a blade of the first impeller blade to the second impeller blade. 158. A motor direct drive air pump according to claim 148, wherein the first gear has the same number of teeth as the first gear. 159. The motor direct drive air pump according to claim 148 of the patent application further includes a control circuit for controlling the operation of the motor. 160·—A kind of motor direct drive air pump, including - shouting body's - left cover body, - right cover body and - central partition forming two left and right accommodating spaces, ... the secret movement chamber 'other - The accommodating space has a compression chamber and a driving chamber, the compression chamber having at least an air inlet and at least an air outlet opening on a side wall of the compression chamber, the inner circumference of the driving chamber being provided with a motor stator; The first axis is disposed on both sides of the central portion of the casing, and the first impeller piece is embedded in the first axis at the end of the pressure Ifg, and the first wire is embedded in the transmission chamber. One end '-the motor rotor is quite scaly-extinguishing the end of the Wei-chamber - and is placed inside; and the X-pin D-axis is placed on both sides of the central partition of the casing, the second impeller The chip is embedded in the one end of the compression chamber, the second gear is disposed on the second shaft, and the second wheel is located in the impeller piece of the transmission chamber and the second wheel is coupled with the first leaf The first chamber of the moving chamber ==1_the central compartment is connected to the first partition adjacent to the compression chamber and a neighboring transmission For air circulation, the first set has a pair of airtight rings, and the view-center W & sigh is recognized by the sigh, and the first shaft and the second shaft are provided with pairs of bearings; ^"Mounting can directly drive the compression chamber without additional couplings. 2008 20081717 First and second impeller blades, so that the air pump can operate. 161. Motor direct drive according to patent application No. 160 An air pump, wherein the junction of the first partition and the second partition is located at four corners of the opposite surface of the first partition and the second partition. ▲ 162. According to the patent application range 160 The motor of the direct drive air pump, wherein the first partition and the second partition are further provided with a spacer ring at the joint to form an open space between the first partition and the second partition Space. 163.  The motor direct drive air pump according to claim 160, wherein the first partition and the second partition further have a protrusion at the joint to make the first partition and the second partition An open space is formed between the plates. 164.  The motor direct drive air pump according to claim 160, wherein the central partition extends at least one of the left and right sides of a cylindrical periphery for the left cover or the right cover to cover. 165.  A motor direct drive air pump according to claim 160, wherein the left cover body is further provided with a bearing for the first shaft and the second shaft embedding. 166.  According to the patent application scope (10), the motor direct drive air pump, wherein the right cover body is further provided with bearings for the first shaft and the second shaft embedding. 167.  A motor direct drive air pump according to claim 160, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft through. 168. According to the patent application scope 帛160, the motor direct drive air pump, wherein the drive chamber protrudes more outward than the transmission chamber. X. The motor direct drive air pump according to claim _, wherein the gear ratio of the first gear to the second gear is equal to a ratio of the number of blades of the first impeller blade to the second impeller blade. No. A motor direct drive air pump according to the scope of the patent claims, wherein the first gear has the same number of teeth as the second gear. 171 171. According to the motor direct drive air pump of the 16th item of the patent application, the step-by-step includes a control circuit to control the operation of the motor. 172·—A motor direct drive air pump, comprising 39 200848617 - the first housing, the left cover body, the right cover body and the central partition portion form two left and right accommodating spaces, wherein - the transmission cavity a second space, the second housing is disposed on the right side of the compression chamber, and the second housing is disposed on the right side of the compression chamber. The compression chamber has at least one air inlet and at least one air outlet. The outer side is formed to form a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft is disposed in the transmission chamber, the compression chamber and the driving chamber, and a first impeller piece is embedded The first shaft is located at one end of the compression chamber, a first gear is embedded in the first shaft at one end of the transmission chamber, and a motor rotor is embedded in the first shaft at one end of the driving chamber and is disposed Inside the stator of the motor; and a first shaft that is not worn on both sides of the central partition of the side casing, a second impeller piece is embedded in the second shaft at one end of the compression chamber, and a second gear is embedded Provided on the second shaft at one end of the transmission chamber, and the second The wheel and the second gear are coupled to the first impeller blade and the first gear; wherein the central compartment of the e-heavy body is a first partition adjacent to the compression chamber and an adjacent transmission cavity The second partition of the chamber is assembled, and the first partition and the second partition have a non-contact open space outside the assembly for the airflow, and the first partition is provided for the first vehicle. A pair of airtight rings are disposed from the second shaft through portion, and the second partition plate is provided with a pair of bearings for the first shaft and the second shaft through; thereby, the output power of the motor does not need to go through additional The coupling can directly drive the first and second impeller blades of the compression chamber to operate the air pump. 173. The motor direct drive air pump according to claim 172, wherein the first partition and the first partition are located opposite to the first partition and the second partition Four corners. 174. The motor direct drive air pump according to the application scope 帛(7)35, wherein a gap ring is further disposed at the assembly between the first partition and the second partition, so that the first partition and the first partition An open space is formed between the two partitions. 175. The motor direct drive air pump according to the patent application scope ,m, wherein the first partition and the second partition further extend a protrusion at the joint to make the first partition and the first An open space is formed between the two partitions. 200848617 176. The motor direct drive air pump according to claim 172, wherein the central partition extends at least one of the left and right sides of a cylindrical periphery for the left cover or the right cover to cover. 177. The motor direct-drive air pump according to claim 172, wherein the first shaft is located at a left-right embedded portion of the central partition of the first casing and a second housing is respectively provided with a bearing. The second shaft is respectively disposed at a left and right side of the central portion of the first casing to be provided with a bearing. 178.  The motor direct-drive air pump according to the 172th patent application, wherein the first shaft is located at a recess of the first housing left cover, the central partition portion and the second housing, respectively, and a bearing is disposed. The shaft is respectively provided with a bearing at the embedding portion of the left cover body of the first casing and the central partition. 179.  According to the motor direct drive type air pump of claim 172, the left cover body is further provided with a bearing for the first shaft and the second shaft embedding. 180. The direct drive air pump according to claim 172, wherein the right cover is further provided with a bearing for the first shaft and the second shaft. 181. The motor direct drive air pump according to claim 172, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft through. 182. According to the motor direct drive air pump of claim 172, wherein the gear ratio of the first gear to the second gear is equal to the ratio of the blades of the first impeller piece to the second impeller piece. 183. The motor direct drive air pump of claim 172, wherein the first gear has the same number of teeth as the second gear. 184. The motor direct drive air pump according to claim 172 of the patent application further includes a control circuit for controlling the operation of the motor. 185. A motor direct drive air compressor comprising a casing, wherein a left cover body, a right cover body and a central partition portion form two left and right accommodating spaces, one of which is a compression chamber, having at least An air inlet and at least one air outlet are defined in a side wall of the compression chamber, and another accommodating space has a transmission chamber and a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft, And a first impeller piece is embedded in the first end of the compression chamber, and a first gear is embedded in the first shaft at one end of the transmission chamber. a motor rotor is disposed at the end of the first shaft at the end of the drive chamber and the valley is disposed inside the stator of the motor; and a second shaft is disposed on the rain side of the central portion of the housing, The second impeller is embedded in the second shaft at one end of the compression chamber, a second gear is embedded in the second shaft at one end of the transmission chamber, and the second impeller and the second gear are exactly the same An impeller blade coupled to the first gear; 其中，該殼體之中央間隔部係以一鄰近壓縮腔室之第一隔板與一鄰近傳動 腔室之第二隔板組接而成，且該第一隔板與該第二隔板間於組接處之外具有 不接觸之開放空間供空氣流通，該第一隔板供第一軸與第二軸穿設處設置有 成對之氣密環，該第二隔板供第一軸與第二軸穿設處設置有成對之軸承，該 左蓋體與該中央間隔部之接合處設有氣密環； 藉此，馬達之輸出動力無須經過額外之聯軸器而可直接驅動該壓縮腔室之 第一與第二葉輪片，俾使空氣壓縮機運作，自該空氣出口輸出壓縮空氣。 186.依據申請專利範圍帛185項之馬達直驅式空氣壓縮機，其中該第一隔板與 該第二隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。 ⑻·依據申請專利範圍帛18S項之馬達直驅式空氣壓縮機，其中該第一隔板與 忒第_隔板間於組接處進一步設置有間隔環，以使第一隔板與該第二隔板 間形成有一開放空間。 跳依據巾睛專利細第⑻項之馬達直驅式空氣壓縮機，其中該第—隔板與 該第二隔板間於組接處進一步延伸有凸起，以使第一隔板與該第二隔板間 形成有一開放空間。 ^申明專她圍第185項之馬達麵式空氣壓縮機，其中該中央間隔部 勵ϋϊ左右兩邊之—延伸—圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 .々樣咖第185項之馬達麵^緣織，射該左蓋體供該 弟一軸與第二軸嵌設處進一步安裝有軸承。 別.依據巾睛專利範圍第m項之馬達直驅式空氣壓縮機，其中該右蓋體供該 42 200848617 第—軸與第二軸嵌設處進一步安裝有軸承。 192.依據中請專利範圍第185項之馬達直驅式空氣壓縮機，其中該中央間隔部 之第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 I93·依據中請專利範圍第丨85項之馬達直驅式空氣壓縮機，其中該驅動腔室較 • 該傳動腔室更向外凸出。 194·依據巾請專利範_丨85㉟之馬達直驅式空氣壓縮機， 第二齒輪的齒數比等於該第-葉輪片與第二葉輪片的葉數比/ 依據申凊專利範圍第185項之馬達直驅式空氣壓縮機，其巾該第一齒輪與 第二齒輪具有相同的齒數。 ⑼·依據申請專利範圍第185項之馬達直驅式空氣壓縮機，進一步包含有一控 制電路以控制該馬達之運轉。 197· —種馬達直驅式空氣壓縮機，包含 复-殼體’以-左蓋體、-右蓋體與一中央間隔部形成左右兩個容置空間， 其中之一為傳動腔室，另一容置空間具有一壓縮腔室與一驅動腔室，該壓縮 腔室具有至少_空氣進口與至少—空氣出口開設於該壓縮腔室之側壁，該驅 動月空室之内部周緣設有馬達定子； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該第一 ( 軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之一端， 一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達定子的内 部；以及 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該第二 {於C縮腔至之一知，一弟二齒輪後設於該第二軸位於傳動腔室之一端， 且5亥第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相耦合； 其中，該殼體之中央間隔部係以一鄰近壓縮腔室之第一隔板與一鄰近傳動 腔至之第二隔板組接而成，且該第一隔板與該第二隔板間於組接處之外具有 不接觸之開放空間供空氣流通，該第一隔板供第一軸與第二軸穿設處設置有 43 200848617 成對之氣密環，該第二隔板供第一軸與第二軸穿設處設置有成對之 右蓋體與射央咖部之接合歧有《環； ’讀 #藉此，馬達之輸_力麵經麵狀聯軸器而可直無_壓縮腔室 第-與第二葉輪片，俾使空氣壓賴運作，自該空氣出口輸出壓縮空^至之 -198·依據申請專利祀圍第I97項之馬達直驅式空氣壓縮機，其中該第一隔板與 該第二隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。、 199·依據憎專利朗第w項之馬達直驅式空氣壓縮機，其中該第_隔板與 該第二隔板間於組接處進一步設置有間_，以使第一隔板與該第二隔板 間形成有一開放空間。 2〇〇·依據申請專利範圍第197項之馬達直驅式空氣壓縮機，其中該第一隔板與 該第二隔板間於組接處進一步延伸有凸起，以使第一隔板與該第二隔板間 形成有一開放空間。 2〇1·依據f請專利細第m項之馬達直驅式空氣壓縮機，其中該中央間隔部 至少往左右兩邊之-延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 地.依射請專利細第197項之馬達直驅式找壓縮機，其中該左蓋體供該 第一軸與第二軸嵌設處進一步安裝有軸承。 紙依射請專利範圍第197項之馬達直驅式空氣壓縮機，其中該右蓋體供該 第一軸與第二軸嵌設處進一步安裝有軸承。 204·依據申請專利範圍帛197項之馬達直驅式空氣壓縮機，其中該中央間隔部 之第一隔板供第一軸與第二軸穿設處進一步安裝有輛承。 2〇5.依據中請專職圍第⑼項之馬達餘式空氣壓_，其中該驅動腔室較 該傳動腔室更向外凸出。 2〇6.依據申請專利範圍帛197項之馬s直驅式空氣壓縮機，其中該第一齒輪與 第二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 2〇7.依據申請專利範圍第197項之馬達直驅式空氣壓縮機，其中該第一齒輪與 第一齒輪具有相同的齒數。 200848617 •依據巾請專利範圍第w項之馬達直驅式空氣壓縮機，進一步包含有一控 制電路以控制該馬達之運轉。 209· 一種馬達直驅式空氣壓縮機，包含 第成體’以-左蓋體、一右蓋體與一中央間隔部开》成左右兩個容置空 ^中之—為傳動腔室，另—容為置空間為壓縮腔室，該壓縮腔室具有至 ^空氣進口與至少一空氣出口開設於該壓縮腔室之側壁； 第-设體’蓋設於該右蓋體之外側，藉以軸—驅驗室，該驅動腔室 之内部周緣設有馬達定子； 、;第-軸’穿設於該傳驗室、壓縮腔室與驅動腔室，—第__葉輪片嵌設 、亥第軸位於壓縮腔室之—端’―第—齒輪嵌設於該第—軸位於傳動腔室 端’-馬達轉子嵌設於該第—錄於驅縫室之—端且恰容置 定子的内部；以及 逆 -第二軸’穿設於該殼體中央間隔部的兩侧，—第二葉輪片嵌設於該第二 』於H至之端，n輪嵌設於該第二軸位於傳動腔室之—端， 且t第二葉輪片與該第二齒輪恰與該第—葉輪片與該第—齒輪相柄合； 腔:中」該之中央間隔部係以一鄰近壓縮腔室之第1板與一鄰近傳動 不=雜弟—隔板組接喊，雌第—隔板與該第二隔板間於組接處之外具有 成對之ί職空驗空氣流通，該第—隔板供第—軸與第二軸穿設處設置有 ^對^賴’該第二隔板供第—軸與第二軸穿設處設置有鑛之轴承 第了又體之右盍體與該中央間隔部之接合處設有氣密環， 第H馬ί之輸出動力無須經過額外之聯軸器而可直接驅動賴縮腔室之 ，俾使空氣壓縮機運作，自該空氣出口輸級縮空氣。 依據申請專利細第209項之馬達直驅式空氣壓縮機，其中該第一 pr_ 扣=二Ϊ之組接處係位於該第—隔板與該第二隔板相對面之四個角卜 依射請專利細第挪項之馬達直驅式空氣壓縮機，其中該第一 ^盘 料—隔板間於組接處進一步設置有間隔環，以使第一隔板與該第二隔板 45 200848617 212. 213. 214. 215. 216. 217. 218. 219. 220. 221. 間形成有一開放空間。 依據申請專繼®第聊項之馬達直驅式空氣壓縮機，其巾該第一隔板與 該第二隔板間於組接處進_步延伸有凸起，以使第一隔板與該第二隔板間 形成有一開放空間。 依據申請專利範圍第209項之馬達直驅式空氣壓縮機，其中該中央間隔部 至少往左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 依據申請專娜圍第209項之馬達直驅式空氣壓縮機，其中該第一軸位於 第一殼體左蓋體、中央間隔部及第二殼體之嵌設處分別設有一軸承，該第 二軸位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 依據申4專利範圍第209項之馬達直驅式空氣壓縮機，其巾該第一轴位於 第-殼體右蓋體、中央間隔部及第二殼體之嵌設處分別設有_軸承，該第 二軸位於第一殼體左蓋體與中央間隔部之嵌設處分別設有一軸承。 ，據申請專利範圍第209項之馬達直驅式空氣壓縮機，其中該左蓋體供該 第一軸與第二軸嵌設處進一步安裝有軸承。 ，據申請專利範圍第2G9項之馬達直驅式空氣壓縮機，其中該右蓋體供該 第一軸與第二軸嵌設處進一步安裝有軸承。 依據申請專利範圍第2〇9項之馬達直驅式空_縮機，其中該中央間隔部 之第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 =據申請專利範圍第209項之馬達直驅式空氣壓縮機，其中該第一齒輪與 第〜齒輪的齒數比等於該第-葉輪片與第二葉輪片的葉數比。 ^據申請專利範圍第2G9項之馬達直驅式空氣壓縮機，其中該第一齒輪與 弟—齒輪具有相同的齒數。 =康申請專鄕圍第，項之馬達細式故壓縮機，進—步包含有一控 制電路以控制該馬達之運轉。 —種馬達直驅式真空幫浦，包含 一殼體，以一左蓋體、一右蓋體與一中央間 、间卩形成左右兩個容置空間， 46 222. 200848617 其中之-為壓縮腔室，具有至少一空氣進口與至少一空氣出口開設於該壓縮 月上至之側壁’另-谷置空間具有_傳動腔室與—驅動腔室，該驅動腔室之内 部周緣設有馬達定子，該空氣進口個於連接至一外部空氣管路； -第-軸，穿設於該殼體中央間隔部的兩侧，一第一葉輪片嵌設於該第一 •軸位於壓縮腔室之-端，-第_齒輪欲設於該第一軸位於傳動腔室之一端， 一馬達轉子嵌設於該第-軸位於驅雛室之—端且恰容·該馬達定子的内 部；以及 -第二軸，穿設於該殼體中央間隔部的兩側，—第二葉輪片嵌設於該第二 轴位於壓縮腔室之-端，-第二齒輪欲設於該第二軸位於傳動腔室之一端， 且該第二葉輪片與該第二齒輪恰與該第一葉輪片與該第一齒輪相搞合； 其中，該殼體之中央間隔部係以—鄰近壓縮腔室之第—隔板與_鄰近傳動 腔至之第二隔板組接而成，且該第一隔板與該第二隔板間於組接處之外具有 不接觸之開放空間供空氣流通，該第—隔板供第—軸與第二軸穿設處設置有 成對之氣密環，該第二隔板供第一軸與第二軸穿設處設置有成對之軸承； 藉此，馬達之輸出動力無須經過額外之聯軸器而可直接驅動該壓縮腔室之 第一與第二葉輪片，俾使真空幫浦運作，將空氣自該空氣進口抽入，而使該 外部空氣管路逐漸形成真空狀態。 % 223.依據申請專利範圍第222項之馬達直驅式真空幫浦，其中該第一隔板與該 第二隔板之組接處係位於該第一隔板與該第二隔板相對面之四個角落。 224·依據申請專利範圍第222項之馬達直驅式真空幫浦，其中該第一隔板與該 第二隔板間於組接處進一步設置有間隔環，以使第一隔板與該第二隔板間 形成有一開放空間。 225·依據申請專利範圍第222項之馬達直驅式真空幫浦，其中該第一隔板與該 第二隔板間於組接處進一步延伸有凸起，以使第一隔板與該第二隔板間形 成有一開放空間。 226.依據申請專利範圍第222項之馬達直驅式真空幫浦，其中該中央間隔部至 200848617 少往左右兩邊之-延伸-圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 227_依據申請專利範圍帛222項之馬達直驅式真空幫浦，其中該左蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 228. 依據申請專利範圍f 222項之馬達直驅式真空幫浦，其中該右蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 229. 依據申請專利範圍第222項之馬達直驅式真空幫浦，其中該中央間隔部之 第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 23〇·依據申請專利翻第m項之馬達直驅式真空幫浦，其中該驅動腔室較該 傳動腔室更向外凸出。 231·依據巾請專纖圍第222項之馬達直驅式真空幫浦，其中該第—齒輪與第 二齒輪的齒數比等於該第—葉輪片與第二葉輪片的葉數比。 232.依據巾請專利範圍第222項之馬達直驅式真空幫浦，其中該第—齒輪與第 一齒輪具有相同的齒數。 233·依據申請專利範圍第222項之馬達直驅式真空幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 234·—種馬達直驅式真空幫浦，包含 一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空間， 其中之一為傳動腔室，另一容置空間具有一壓縮腔室與一驅動腔室，該壓縮 腔室具有至少一空氣進口與至少一空氣出口開設於該壓縮腔室之側壁，該驅 動腔至之内部周緣設有馬達定子，該空氣進口係用於連接至一外部空氣管路； 一第一軸，穿設於該殼體中央間隔部的兩側，一第一葉輪片嵌設於該第一 軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室之一端， 一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達定子的内 部；以及 一第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片嵌設於該第二 軸位於壓縮腔室之一端，一第二齒輪嵌設於該第二軸位於傳動腔室之一端， 48 200848617 :二=:::=與該第-_與該第，她合； 腔室之第二隔板組接而成鄰近獅腔室之第—隔板與一鄰近傳動 -不接觸之開放空間供空氣流通隔板與該第二隔板間於組接處之外具有 .成對之氣密環，該第二隔板#第隔板供第—軸與第二轴穿讀設置有 藉此，馬達之輸出動拉須額外弟-軸穿設處設置有成對之轴承； 第-與第二葉輪片，俾使真空幫浦3之雜器而可直接驅動該塵縮腔室之 外部空氣管路逐漸形成真空狀態:’將空氣自該空氣進口抽入’而使該 235._申_範圍第234項之騎直驅式真空幫浦，其中該第一隔板卿 弟-板之組接處係位於該第、/ 攻.依據申請專利範圍第234項之馬達直反 第二隔板間於組接處進一步設置4 工幫;*，其中該第一隔板與該 隔板間形成有-開放空間。有間k(spa㈣’以使第-隔板與該第二 237·依據巾請專利範圍第234項之馬達直驅 第二隔板間於組接處進一步延伸有凸/、J'U亥弟i板與該 成有-開放空間。八伸有凸起，以使第一隔板與該第二隔板間形 攻·依據申請專利範圍第234項之馬達直驅式真空幫浦，其中該中央間 少在左右兩邊之-延伸狀周緣，以供該左蓋體或右蓋體蓋合之。 39.依據申請專利範圍第234項之馬達直驅式真空幫浦，其中該左蓋體供 一軸與第二軸嵌設處進一步安裝有軸承。 ’、^弟 冰.依射請專利範圍第234項之馬達直驅式真空幫浦，其中該右續供 一軸與第二軸嵌設處進一步安裝有軸承。 孤-弟 據申請專利範圍第234項之馬達直驅式真空幫浦，其中該中央間隔部之 第一隔板供第一軸與第二軸穿設處進一步安裝有幸由表 地：申請專利範圍第234項之馬達直驅输〜 傳動腔室更向外凸出。 & 49 200848617 243.依據申請專利範圍第234項之馬達直驅式真空幫浦，其中該第一齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 244·依據申請專利範圍第234項之馬達直驅式真空幫浦，其中該第一齒輪與第 二齒輪具有相同的齒數。 * 245.依據申請專利範圍第234項之馬達直驅式真空幫浦，進一步包含有一控制 電路以控制該馬達之運轉。 246· —種馬達直驅式真空幫浦，包含 一第一殼體，以一左蓋體、一右蓋體與一中央間隔部形成左右兩個容置空 間’其中之一為傳動腔室，另一容為置空間為壓縮腔室，該壓縮腔室具有至 少一空氣進口與至少一空氣出口開設於該壓縮腔室之側壁，該空氣進口係用 於連接至一外部空氣管路； 一第二殼體，蓋設於該右蓋體之外側，藉以形成一驅動腔室，該驅動腔室 之内部周緣設有馬達定子； 一第一軸，穿設於該傳動腔室、壓縮腔室與驅動腔室，一第一葉輪片嵌設 於該第一軸位於壓縮腔室之一端，一第一齒輪嵌設於該第一軸位於傳動腔室 之一端，一馬達轉子嵌設於該第一軸位於驅動腔室之一端且恰容置於該馬達 定子的内部；以及 -第二軸，穿設於該殼體中央間隔部的兩側，一第二葉輪片後設於該第二 軸位於壓雛室之-端，—第二齒倾設於該第二軸位於傳動腔室之一端， 且該第二葉輪片與該第二錄恰與該第—葉輪片與該第一齒輪相耗合； 其中，該殼體之中央間隔部係以—鄰近壓縮腔室之第—隔板與—鄰近傳動 ====且該第一隔板與該第二隔板間於組接處之外具有 成對之$二、二心1"31 ’該第—隔板供第—軸與第二軸穿設處設置有 ^之心*〜弟―隔板供第—軸與第二軸綠處設置有成對之轴承； 第=====伽而猶_縮腔室之 一^運作’將空氣自該空氣進口抽人，而使該 50 200848617 外部空氣管路逐漸形成真空狀態。 依據申明專利範圍第施項之馬達直驅式真空幫浦，其中該第一隔板與該 第-1¾板之組接處係位於該第_隔板與該第二隔板相對面之四個角落。 .248.依據申請專利範圍第施項之馬達直驅式真空幫浦，其中該第一板與該 ‘第二祕間於組接處進—步設置有間崎，以使第-隔板與該第二隔板間 形成有一開放空間。 249.依據申請專利範圍第施項之馬達直驅式真空幫浦，其中該第一隔板與該 第二隔板間於組接處進-步延伸有凸起，以使第—隔板與該第二板間: 成有一開放空間。 / 25〇·依據帽專利範圍第246項之馬達直驅式真空幫浦，其中該中央間隔部至 少往左右兩邊之一延伸一圓柱狀周緣，以供該左蓋體或右蓋體蓋合之。 251·依據申請專利範圍第246項之馬達直驅式真空幫浦，其中該左蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 252·依據申請專利範圍帛項之馬達直•驅絲空幫浦，其中該右蓋體供該第 一軸與第二軸嵌設處進一步安裝有軸承。 253·依據申請專利範圍第246項之馬達直驅式真空幫浦，其中該巾央間隔部之 第一隔板供第一軸與第二軸穿設處進一步安裝有軸承。 同 、254·依據申請專利範圍第246項之馬達直驅式真空幫浦，其中該第一齒輪與第 二齒輪的齒數比等於該第一葉輪片與第二葉輪片的葉數比。 255.依據申請專利範圍第246項之馬達直驅式真空幫浦，其中該第一齒輪與第 二齒輪具有相同的齒數。 256·依據帽專利範圍第246項之馬達直驅式真空幫浦，進_步包含有一控制 電路以控制該馬達之運轉。 51Wherein the central partition of the housing is formed by a first partition adjacent to the compression chamber and a second partition adjacent to the transmission chamber, and between the first partition and the second partition Providing a non-contact open space for air circulation outside the assembly, the first partition is provided with a pair of airtight rings for the first shaft and the second shaft, and the second partition is for the first shaft A pair of bearings are disposed at the second shaft insertion portion, and an airtight ring is disposed at the joint between the left cover body and the central spacer portion; thereby, the output power of the motor can be directly driven without passing through an additional coupling The first and second impeller blades of the compression chamber operate the air compressor to output compressed air from the air outlet. 186. The motor direct drive air compressor according to claim 185, wherein the first partition and the second partition are located opposite to the first partition and the second partition Four corners. (8) The motor direct-drive air compressor according to the patent application 帛18S, wherein the first partition and the 忒--separator are further provided with a spacer ring at the joint to make the first partition and the first An open space is formed between the two partitions. A motor direct-drive air compressor according to the item (8) of the invention, wherein the first partition and the second partition further have a protrusion at the joint to make the first partition and the first An open space is formed between the two partitions. ^ Declaring her motor-side air compressor of Section 185, wherein the central partition is extended to the left and right sides - a cylindrical circumference for the left or right cover to cover. The motor surface of the 185th item is the edge of the motor, and the left cover is attached to the elbow and the second shaft is further fitted with a bearing. The motor direct drive air compressor according to item m of the patent scope of the towel eye, wherein the right cover body is further provided with a bearing for the second shaft and the second shaft embedding portion. 192. The motor direct drive air compressor of claim 185, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft. I93. The motor direct drive air compressor according to claim 85, wherein the drive chamber protrudes more outward than the drive chamber. 194. According to the patent, the motor direct-drive air compressor of the patent model _ 丨 8535, the gear ratio of the second gear is equal to the ratio of the number of leaves of the first impeller blade to the second impeller blade / according to claim 185 of the patent scope The motor direct drive air compressor has the same number of teeth as the first gear and the second gear. (9) The motor direct drive air compressor according to claim 185 of the patent application further includes a control circuit for controlling the operation of the motor. 197. A motor direct drive air compressor comprising a double-body, a left cover body, a right cover body and a central partition forming two left and right accommodating spaces, one of which is a transmission chamber, and the other An accommodating space has a compression chamber and a driving chamber, and the compression chamber has at least an air inlet and at least an air outlet opening on a side wall of the compression chamber, and the inner circumference of the driving moon chamber is provided with a motor stator a first shaft is disposed on two sides of the central partition of the casing, and a first impeller piece is embedded in the first portion (the shaft is located at one end of the compression chamber, and a first gear is embedded in the first shaft Located at one end of the transmission chamber, a motor rotor is embedded in the first shaft at one end of the drive chamber and is disposed inside the motor stator; and a second shaft is disposed at the central portion of the housing On both sides, a second impeller piece is embedded in the second part of the C-shaped cavity, and the second shaft is disposed at one end of the transmission chamber, and the second impeller piece is The second gear is coupled to the first impeller blade and the first gear; The central partition of the housing is formed by a first partition adjacent to the compression chamber and a second partition adjacent to the transmission chamber, and the first partition and the second partition are interposed therebetween. Outside the assembly, there is a non-contact open space for air circulation, and the first partition is provided with a pair of airtight rings of a pair of 2008-0817 for the first shaft and the second shaft, and the second partition is for the first The shaft and the second shaft are disposed at a position where the pair of right cover body and the central party are combined with a "ring; 'read # thereby, the motor's transmission_force surface is straight through the planar coupling _ Compressing chamber first-and second impeller blades, so that the air is pressed against the operation, and the air outlet is outputted from the air outlet to -198. According to the patent application, the motor direct-drive air compressor of item I97, wherein The assembly of the first partition and the second partition is located at four corners of the opposite surface of the first partition and the second partition. 199. According to the patent direct drive w An air compressor, wherein the first partition and the second partition are further provided with a gap between the first partition and the second partition An open air space is formed between the first partition and the second partition, and a protrusion is further extended at the joint between the first partition and the second partition. An open space is formed between the first partition plate and the second partition plate. 2〇1· According to the patent, the motor direct drive air compressor of the patent item m, wherein the central partition extends at least to the left and right sides a cylindrical peripheral edge for the left cover or the right cover to cover. The ground direct-seeking compressor of the patent item 197, wherein the left cover is for the first shaft and the first The two-axis embedded portion is further equipped with a bearing. The paper is directed to the motor direct-drive air compressor of the patent scope No. 197, wherein the right cover body is further provided with a bearing for the first shaft and the second shaft embedding portion. 204. The motor direct drive air compressor according to claim 197, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft. 2〇5. According to the motor residual air pressure_ in item (9) of the full-time division, the drive chamber protrudes more outward than the transmission chamber. 2. The horses direct-drive air compressor according to claim 197, wherein the gear ratio of the first gear to the second gear is equal to the ratio of the number of the first impeller blades to the second impeller blades. The motor direct drive air compressor according to claim 197, wherein the first gear has the same number of teeth as the first gear. 200848617 • A motor direct drive air compressor according to the scope of the patent application of the towel, further comprising a control circuit for controlling the operation of the motor. 209· A motor direct drive air compressor, comprising a first body of a 'left-lid body, a right cover body and a central partition opening>> into two left and right accommodation spaces - for the transmission chamber, and The space is a compression chamber, and the compression chamber has a sidewall connected to the air inlet and the at least one air outlet opening in the compression chamber; the first body is disposed on the outer side of the right cover body, thereby the shaft a drive chamber, the inner circumference of the drive chamber is provided with a motor stator; the first shaft is disposed in the test chamber, the compression chamber and the drive chamber, and the first __ impeller piece is embedded The shaft is located at the end of the compression chamber - the first gear is embedded in the first shaft at the end of the transmission chamber - the motor rotor is embedded at the end of the first portion of the displacement chamber and is located inside the stator And the reverse-second axis is disposed on both sides of the central portion of the casing, the second impeller piece is embedded in the second end at the end of the H, and the n wheel is embedded in the second shaft at the transmission At the end of the chamber, and t the second impeller piece and the second gear just coincide with the first impeller piece and the first gear phase shank; cavity: medium The central compartment is connected by a first plate adjacent to the compression chamber and an adjacent transmission non-mixer-separator group, and the female-partition and the second partition are outside the assembly. Having a pair of vacancies for air circulation, the first partition is provided with a first shaft and a second shaft through the second partition for the first shaft and the second shaft The bearing with the mine has a gas-tight ring at the joint between the right body and the central partition. The output power of the H-th is not required to pass through an additional coupling and can directly drive the chamber. , the air compressor is operated, and the air is diverted from the air outlet. According to the motor direct drive air compressor of claim 209, wherein the first pr_ buckle=two sets of joints are located at the four corners of the first partition opposite to the second partition The motor direct drive air compressor of the patented fine item, wherein the first disk-baffle is further provided with a spacer ring at the assembly to make the first partition and the second partition 45 200848617 212. 213. 214. 215. 216. 217. 218. 219. 220. 221. There is an open space. According to the motor direct drive air compressor of the application, the first partition and the second partition are extended at a joint between the first partition and the second partition to make the first partition An open space is formed between the second partitions. The motor direct drive air compressor according to claim 209, wherein the central partition extends at least one of the left and right sides with a cylindrical periphery for the left cover or the right cover to cover. According to the motor direct-drive air compressor of claim 209, wherein the first shaft is located at a recess of the first housing, the central partition and the second housing, respectively, and a bearing The two shafts are respectively provided with a bearing at the embedding portion of the left cover body of the first casing and the central partition. According to the motor direct drive air compressor of claim 209, the first shaft of the towel is located at the embedding portion of the first housing right cover body, the central partition portion and the second housing, respectively. The second shaft is respectively provided with a bearing at a position where the left cover body of the first casing and the central partition portion are embedded. According to claim 209, the motor direct drive air compressor, wherein the left cover body is further provided with a bearing for the first shaft and the second shaft embedding portion. According to the patent claim 2G9, the motor direct drive air compressor, wherein the right cover body is further provided with a bearing for the first shaft and the second shaft embedding portion. A motor direct drive type air compressor according to claim 2, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft. The motor direct drive air compressor according to claim 209, wherein the gear ratio of the first gear to the first gear is equal to the number ratio of the first impeller blade to the second impeller blade. According to the motor direct drive air compressor of claim 2G9, wherein the first gear has the same number of teeth as the gear. = Kang applied for the special motor, the motor of the compressor, the step contains a control circuit to control the operation of the motor. The utility model relates to a motor direct drive vacuum pump, which comprises a casing, and a left cover body, a right cover body and a central space and an intermediate space form two left and right accommodating spaces, 46 222. 200848617 one of which is a compression chamber a chamber having at least one air inlet and at least one air outlet opening to the side wall of the compression month. The other-column space has a transmission chamber and a driving chamber, and an inner circumference of the driving chamber is provided with a motor stator. The air inlet is connected to an external air line; the first shaft is disposed on both sides of the central partition of the housing, and a first impeller piece is embedded in the first shaft and located in the compression chamber - The first gear is disposed at one end of the transmission chamber, and a motor rotor is embedded in the first shaft at the end of the regenerator and is adapted to the interior of the motor stator; and Two shafts are disposed on both sides of the central portion of the casing, the second impeller piece is embedded in the end of the second shaft at the compression chamber, and the second gear is disposed on the second shaft in the transmission chamber One end of the chamber, and the second impeller piece and the second gear are just opposite the first impeller Cooperating with the first gear; wherein the central partition of the casing is formed by joining a first partition adjacent to the compression chamber and a second partition adjacent to the transmission cavity, and the first The partitioning plate and the second partitioning plate have a non-contact open space outside the assembly for air circulation, and the first partitioning plate is provided with a pair of airtight rings for the first shaft and the second shaft passing portion. The second baffle is provided with a pair of bearings for the first shaft and the second shaft through; thereby, the output power of the motor can directly drive the first and the first of the compression chamber without passing through an additional coupling The two impeller blades, which operate the vacuum pump, draw air from the air inlet, and the external air line gradually forms a vacuum state. % 223. The motor direct drive vacuum pump according to claim 222, wherein the first partition and the second partition are located opposite to the first partition and the second partition The four corners. 224. The motor direct drive vacuum pump according to claim 222, wherein a gap ring is further disposed between the first partition and the second partition at the assembly, so that the first partition and the first An open space is formed between the two partitions. 225. The motor direct drive vacuum pump according to claim 222, wherein the first partition and the second partition further have a protrusion at the joint to enable the first partition and the first An open space is formed between the two partitions. 226. The motor direct drive vacuum pump according to claim 222, wherein the central partition to 200848617 is less to the left and right - extended-cylindrical circumference for the left or right cover to be covered . 227. The direct drive vacuum pump according to claim 222, wherein the left cover is further provided with a bearing for the first shaft and the second shaft. 228. A motor direct drive vacuum pump according to claim 222, wherein the right cover is further provided with bearings for the first shaft and the second shaft. 229. The motor direct drive vacuum pump of claim 222, wherein the first partition of the central partition is further provided with a bearing for the first shaft and the second shaft through. 23〇· According to the patent application, the motor direct drive vacuum pump of item m is turned, wherein the drive chamber protrudes more outward than the transmission chamber. 231. According to the towel, the motor direct drive vacuum pump of item 222, wherein the gear ratio of the first gear to the second gear is equal to the number ratio of the first impeller blade to the second impeller blade. 232. The motor direct drive vacuum pump of claim 222, wherein the first gear has the same number of teeth as the first gear. 233. The motor direct drive vacuum pump according to claim 222 of the patent application further includes a control circuit for controlling the operation of the motor. 234—A motor direct drive vacuum pump includes a casing, and a left cover body, a right cover body and a central partition portion form two left and right accommodating spaces, one of which is a transmission chamber, and the other The accommodating space has a compression chamber and a driving chamber, and the compression chamber has at least one air inlet and at least one air outlet opening on a side wall of the compression chamber, and the driving cavity is provided with a motor stator to an inner circumference thereof. The air inlet is connected to an external air line; a first shaft is disposed on both sides of the central partition of the housing, and a first impeller piece is embedded in the first shaft at one end of the compression chamber, a first gear is embedded in the first shaft at one end of the transmission chamber, a motor rotor is embedded in the first shaft at one end of the driving chamber and is disposed inside the motor stator; and a second shaft And a second impeller piece is embedded in the second shaft at one end of the compression chamber, and a second gear is embedded in the second shaft at one end of the transmission chamber. , 48 200848617 : Two =:::= and the first -_ with First, she is combined; the second partition of the chamber is assembled to form a first partition adjacent to the lion chamber and an adjacent drive-open contact space for the air flow partition and the second partition to be assembled There is a pair of airtight rings outside the space, and the second partition plate #1 is provided for the first axis and the second axis to be read through, and the output of the motor is required to be set by the additional shaft-shaft insertion. There are pairs of bearings; the first and second impeller blades, so that the vacuum pump 3 can directly drive the external air line of the dust chamber to form a vacuum state: 'Push the air from the air inlet Into the '235._申_Scope 234 of the direct-drive vacuum pump, wherein the first partition of the Qingdi-Board's group is located in the first, / attack. According to the scope of the patent application 234 of the motor is directly connected to the second partition between the second partitions at the assembly. 4, wherein the first partition and the partition are formed with an open space. There is a k (spa) to make the first partition and the second 237. According to the scope of the patent, the second partition of the motor is directly extended at the joint between the second partition. The i-board has an open space, and the eight-extension has a protrusion to shape the first partition and the second partition. According to the motor direct-drive vacuum pump of claim 234, the The central portion is less than the left and right sides - the extended peripheral edge is provided for the left cover body or the right cover body to be covered. 39. The motor direct drive vacuum pump according to the patent application scope 234, wherein the left cover body is provided The bearing is further mounted on the one shaft and the second shaft. ', ^弟冰. According to the patent, the direct drive vacuum pump of the patent range 234, wherein the right is continued for the first shaft and the second shaft. The bearing is installed. According to the motor direct drive vacuum pump of claim 234, the first partition of the central partition is further installed by the first shaft and the second shaft. Patent application No. 234 for motor direct drive transmission~ The drive chamber is more outwardly convex. & 4 243. The motor direct drive vacuum pump according to claim 234, wherein the gear ratio of the first gear to the second gear is equal to a ratio of the number of leaves of the first impeller blade to the second impeller blade. According to the motor direct drive vacuum pump of claim 234, wherein the first gear has the same number of teeth as the second gear. * 245. According to the patent direct range vacuum pump of the 234th patent application, further A control circuit is included to control the operation of the motor. 246. A motor direct drive vacuum pump includes a first housing, and a left cover body, a right cover body and a central partition portion form a left and right volume One of the spaces is a transmission chamber, and the other space is a compression chamber, the compression chamber having at least one air inlet and at least one air outlet opening on a side wall of the compression chamber, the air inlet is used Connected to an external air line; a second housing is disposed on the outer side of the right cover body to form a driving chamber, the inner circumference of the driving chamber is provided with a motor stator; a first shaft, The first impeller piece is embedded in the first shaft at one end of the compression chamber, and the first gear is embedded in the first shaft in the transmission chamber. One end, a motor rotor is embedded in the first shaft at one end of the driving chamber and is disposed inside the motor stator; and a second shaft is disposed on both sides of the central portion of the housing, The second impeller piece is disposed at the end of the second shaft at the pressure chamber, the second tooth is disposed at the one end of the transmission chamber, and the second impeller piece and the second recording piece are The first impeller piece is constrained with the first gear; wherein the central partition of the casing is adjacent to the first partition of the compression chamber and adjacent to the transmission ==== and the first partition and the first partition The second partition has a pair of two in the outside of the joint, and a two-hearted 1"31'. The first partition is provided with a center of the first shaft and a second shaft. The plate is provided with a pair of bearings for the first axis and the second axis green; the first ===== gamma and the _ shrink chamber one ^ operation 'air into the air Pumping person, so that the outside air line 50200848617 vacuum state is formed gradually. The motor direct drive vacuum pump according to the application of the ninth aspect of the invention, wherein the first partition and the assembly of the first plate are located at four opposite sides of the first partition and the second partition corner. 248. The motor direct drive vacuum pump according to the application of the scope of the patent application, wherein the first board and the second secret room are arranged in the group to have a kiosk so that the first partition and the first partition An open space is formed between the second partitions. 249. The motor direct drive vacuum pump according to the application of the scope of the patent application, wherein the first partition and the second partition extend in a stepwise manner at a joint to cause the first partition and the first partition The second board: has an open space. / 25 〇 马达 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达 马达. 251. The direct drive vacuum pump of claim 246, wherein the left cover is further provided with a bearing for the first shaft and the second shaft. 252. A motor straight/drive wire pump according to the scope of the patent application, wherein the right cover body is further provided with a bearing for the first shaft and the second shaft embedding portion. 253. The motor direct drive vacuum pump according to claim 246, wherein the first partition of the central portion of the towel is further provided with a bearing for the first shaft and the second shaft. 254. The motor direct drive vacuum pump according to claim 246, wherein the gear ratio of the first gear to the second gear is equal to the ratio of the number of leaves of the first impeller piece to the second impeller piece. 255. The motor direct drive vacuum pump of claim 246, wherein the first gear has the same number of teeth as the second gear. 256. According to the motor direct drive vacuum pump of the cap patent range 246, the step _step includes a control circuit to control the operation of the motor. 51
TW096120656A 2007-06-08 2007-06-08 Motor direct drive air pump, related applications and manufacturing methods thereof TW200848617A (en)

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CN102808765B (en) * 2011-06-01 2017-04-05 德昌电机(深圳)有限公司 Fluid pumping apparatus
DE102012205568A1 (en) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Dosing pump made of plastic
WO2022048797A1 (en) * 2020-09-02 2022-03-10 Eaton Intelligent Power Limited Rear drive egr pump

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