JP6350410B2 - 油圧制御装置のバルブボディ及びその製造方法 - Google Patents
油圧制御装置のバルブボディ及びその製造方法 Download PDFInfo
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- JP6350410B2 JP6350410B2 JP2015125947A JP2015125947A JP6350410B2 JP 6350410 B2 JP6350410 B2 JP 6350410B2 JP 2015125947 A JP2015125947 A JP 2015125947A JP 2015125947 A JP2015125947 A JP 2015125947A JP 6350410 B2 JP6350410 B2 JP 6350410B2
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0832—Modular valves
- F15B13/0835—Cartridge type valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0871—Channels for fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
- F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/003—Housing formed from a plurality of the same valve elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/10—Formation of a green body
- B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2301/00—Metallic composition of the powder or its coating
- B22F2301/05—Light metals
- B22F2301/052—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/7506—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
- F15B2013/004—Cartridge valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Fluid Mechanics (AREA)
- Optics & Photonics (AREA)
- Valve Housings (AREA)
- Control Of Transmission Device (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Description
バルブが挿入される複数のバルブ挿入穴と、前記バルブ挿入穴に連絡される複数の油路とを有する油圧制御装置のバルブボディであって、
前記バルブ挿入穴が集約されて設けられた第1構成部材と、
前記第1構成部材に重ね合わされ、前記油路が集約されて設けられた第2構成部材とを有し、
前記第2構成部材は、三次元積層造形法によって形成され、
前記第1構成部材における前記第2構成部材との合わせ面に、前記バルブ挿入穴に連絡された第1連通口が開口され、
前記第2構成部材における前記第1構成部材との合わせ面に、前記油路を前記第1連通口に連絡させる第2連通口が開口され、
前記第2構成部材における前記第2連通口の開口部周縁に、前記第1連通口の開口部周縁に密着されるシール部が設けられ、
前記第2構成部材の本体は合成樹脂製であり、
前記シール部は、前記本体よりも軟質の合成樹脂で前記本体と一体に形成されていることを特徴とする。
前記第1構成部材は、ダイキャストによって成形されたものであることを特徴とする。
前記第1構成部材及び前記第2構成部材の少なくとも一方は複数設けられ、
前記第1構成部材と前記第2構成部材は交互に重ね合わされていることを特徴とする。
図1は、第1実施形態に係る油圧制御装置のバルブボディ10を示す側面図である。バルブボディ10は、車両に搭載される自動変速機及びトルクコンバータに供給される油圧の制御に用いられるものであり、自動変速機の変速機ケース(図示せず)に組み付けられる。具体的に、本実施形態に係るバルブボディ10は、変速機ケースの下面に取り付けられるものである。ただし、本発明において、バルブボディ10の取付け箇所は特に限定されるものでなく、例えば、変速機ケースの上面又は側面にバルブボディ10が取り付けられてもよい。
図13を参照しながら、第2実施形態に係る油圧制御装置のバルブボディ600について説明する。なお、第2実施形態において、第1実施形態と同様の構成要素については、図13において同一の符号を付すとともに、その説明を省略する。
図14を参照しながら、第3実施形態に係る油圧制御装置のバルブボディ610について説明する。なお、第3実施形態において、第1実施形態と同様の構成要素については、図14において同一の符号を付すとともに、その説明を省略する。
図15を参照しながら、第4実施形態に係る油圧制御装置のバルブボディ710について説明する。なお、第4実施形態において、第1実施形態と同様の構成要素については、図15において同一の符号を付すとともに、その説明を省略する。
4 スプールバルブ
10 バルブボディ
11 第1構成部材
12 第2構成部材
20 本体部
20a 本体部の上面
20b 本体部の下面(合わせ面)
33 ソレノイドバルブ用のバルブ挿入穴
34 スプールバルブ用のバルブ挿入穴
36 ボルト穴
38 ボルト穴
40 スプールバルブ用のバルブ挿入穴に連絡された連通口(第1連通口)
41 連通口の開口部
42 ソレノイドバルブ用のバルブ挿入穴に連絡された連通口(第1連通口)
43 連通口の開口部
46a 機械式オイルポンプの吸い込み口への連通口
46b 機械式オイルポンプの吐出口への連通口
47a 電動式オイルポンプの吸い込み口への連通口
47b 電動式オイルポンプの吐出口への連通口
48 変速制御用油路への連通口
49 潤滑油供給油路への連通口
50 トルクコンバータ連絡油路への連通口
60 本体部
60a 本体部の上面(合わせ面)
69 油路
70 油路をスプールバルブ用のバルブ挿入穴に連絡させる連通口(第2連通口)
71 連通口の開口部
72 油路をスプールバルブ用のバルブ挿入穴に連絡させる連通口(第2連通口)
73 連通口の開口部
169 油路
260 シール部
360 筒状凸部
362 周溝
364 Oリング(シール部)
460 筒状凸部
462 シール部
520 環状溝部
522 Oリング(シール部)
600 バルブボディ
610 バルブボディ
611 上側の第1構成部材
612 下側の第1構成部材
613 第2構成部材
710 バルブボディ
711 上側の第1構成部材
712 第2構成部材
713 下側の第1構成部材
Claims (3)
- バルブが挿入される複数のバルブ挿入穴と、前記バルブ挿入穴に連絡される複数の油路とを有する油圧制御装置のバルブボディであって、
前記バルブ挿入穴が集約されて設けられた第1構成部材と、
前記第1構成部材に重ね合わされ、前記油路が集約されて設けられた第2構成部材とを有し、
前記第2構成部材は、三次元積層造形法によって形成され、
前記第1構成部材における前記第2構成部材との合わせ面に、前記バルブ挿入穴に連絡された第1連通口が開口され、
前記第2構成部材における前記第1構成部材との合わせ面に、前記油路を前記第1連通口に連絡させる第2連通口が開口され、
前記第2構成部材における前記第2連通口の開口部周縁に、前記第1連通口の開口部周縁に密着されるシール部が設けられ、
前記第2構成部材の本体は合成樹脂製であり、
前記シール部は、前記本体よりも軟質の合成樹脂で前記本体と一体に形成されていることを特徴とする油圧制御装置のバルブボディ。 - 前記第1構成部材は、ダイキャストによって成形されたものであることを特徴とする請求項1に記載の油圧制御装置のバルブボディ。
- 前記第1構成部材及び前記第2構成部材の少なくとも一方は複数設けられ、
前記第1構成部材と前記第2構成部材は交互に重ね合わされていることを特徴とする請求項1または請求項2に記載の油圧制御装置のバルブボディ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015125947A JP6350410B2 (ja) | 2015-06-23 | 2015-06-23 | 油圧制御装置のバルブボディ及びその製造方法 |
MX2017015477A MX2017015477A (es) | 2015-06-23 | 2016-06-21 | Cuerpo de valvula para dispositivo de control hidraulico y metodo de produccion del mismo. |
US15/739,205 US20180180070A1 (en) | 2015-06-23 | 2016-06-21 | Valve body for hydraulic control device, and production method therefor |
PCT/JP2016/002992 WO2016208186A1 (ja) | 2015-06-23 | 2016-06-21 | 油圧制御装置のバルブボディ及びその製造方法 |
DE112016002546.7T DE112016002546T5 (de) | 2015-06-23 | 2016-06-21 | Ventilkörper für hydraulische Steuervorrichtung und Fertigungsverfahren dafür |
CN201680027671.4A CN107636371B (zh) | 2015-06-23 | 2016-06-21 | 油压控制装置的阀体 |
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JP2015125947A JP6350410B2 (ja) | 2015-06-23 | 2015-06-23 | 油圧制御装置のバルブボディ及びその製造方法 |
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JP2017009058A JP2017009058A (ja) | 2017-01-12 |
JP6350410B2 true JP6350410B2 (ja) | 2018-07-04 |
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US (1) | US20180180070A1 (ja) |
JP (1) | JP6350410B2 (ja) |
CN (1) | CN107636371B (ja) |
DE (1) | DE112016002546T5 (ja) |
MX (1) | MX2017015477A (ja) |
WO (1) | WO2016208186A1 (ja) |
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US12060898B2 (en) | 2021-12-15 | 2024-08-13 | Ford Global Technologies, Llc | Unitized valve body having connection orifices |
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DE102019203238A1 (de) * | 2019-03-11 | 2020-09-17 | Zf Friedrichshafen Ag | Hydrauliksteuergerät für ein Getriebe |
DE102019214857A1 (de) * | 2019-09-27 | 2021-04-01 | Robert Bosch Gmbh | Bauteil der Hydraulik, Anordnung mit einem Abschnitt des Bauteils, und Verfahren zum Fügen des Bauteils |
DE102021111839A1 (de) | 2021-03-26 | 2022-09-29 | ECO Holding 1 GmbH | Vorrichtung zur Handhabung von Fluid eines zumindest teilweise elektrisch angetriebenen Fahrzeugs |
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2015
- 2015-06-23 JP JP2015125947A patent/JP6350410B2/ja not_active Expired - Fee Related
-
2016
- 2016-06-21 CN CN201680027671.4A patent/CN107636371B/zh not_active Expired - Fee Related
- 2016-06-21 WO PCT/JP2016/002992 patent/WO2016208186A1/ja active Application Filing
- 2016-06-21 MX MX2017015477A patent/MX2017015477A/es unknown
- 2016-06-21 DE DE112016002546.7T patent/DE112016002546T5/de not_active Ceased
- 2016-06-21 US US15/739,205 patent/US20180180070A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US12060898B2 (en) | 2021-12-15 | 2024-08-13 | Ford Global Technologies, Llc | Unitized valve body having connection orifices |
Also Published As
Publication number | Publication date |
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JP2017009058A (ja) | 2017-01-12 |
US20180180070A1 (en) | 2018-06-28 |
CN107636371A (zh) | 2018-01-26 |
CN107636371B (zh) | 2019-10-08 |
DE112016002546T5 (de) | 2018-03-01 |
WO2016208186A1 (ja) | 2016-12-29 |
MX2017015477A (es) | 2018-02-19 |
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