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JPH0444106U - - Google Patents

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Publication number
JPH0444106U
JPH0444106U JP8640290U JP8640290U JPH0444106U JP H0444106 U JPH0444106 U JP H0444106U JP 8640290 U JP8640290 U JP 8640290U JP 8640290 U JP8640290 U JP 8640290U JP H0444106 U JPH0444106 U JP H0444106U
Authority
JP
Japan
Prior art keywords
motor
wheel
variable resistor
worm
cylindrical
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8640290U
Other languages
Japanese (ja)
Other versions
JPH0754964Y2 (en
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 filed Critical
Priority to JP8640290U priority Critical patent/JPH0754964Y2/en
Priority to KR2019910012660U priority patent/KR950007808Y1/en
Priority to MYPI91001460A priority patent/MY107491A/en
Publication of JPH0444106U publication Critical patent/JPH0444106U/ja
Application granted granted Critical
Publication of JPH0754964Y2 publication Critical patent/JPH0754964Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第９図は本考案の一実施例に係り
、第１図はモータ駆動形可変抵抗器の断面図、第
２図はその斜視図、第３図は可変抵抗器の分解斜
視図、第４図は減速歯車機構とクラツチ機構の分
解斜視図、第５図は減速歯車機構の平面図、第６
図はクラツチ機構の平面図、第７図は第６図の
−線断面図、第８図は第６図の−線断面図
、第９図はそのクラツチ機構に備えられる板ばね
の製造工程を示す説明図、第１０図ないし第１２
図は従来例に係り、第１０図はモータ駆動形可変
抵抗器の側面図、第１１図は減速歯車機構の平面
図、第１２図はクラツチ機構の断面図である。 １……可変抵抗器、２……減速歯車機構、３…
…クラツチ機構、４……モータ、７……回転操作
軸、３２……収納ボツクス、３４……回転軸、３
５……第１ウオーム、３６……第１ホイール、３
７……回転体、３８……第２ウオーム、３９……
第２ホイール、４０……弾性側板、４１……支軸
。 Figures 1 to 9 relate to an embodiment of the present invention, in which Figure 1 is a sectional view of a motor-driven variable resistor, Figure 2 is a perspective view thereof, and Figure 3 is an exploded perspective view of the variable resistor. , Figure 4 is an exploded perspective view of the reduction gear mechanism and clutch mechanism, Figure 5 is a plan view of the reduction gear mechanism, and Figure 6 is an exploded perspective view of the reduction gear mechanism and clutch mechanism.
The figure is a plan view of the clutch mechanism, FIG. 7 is a sectional view taken along the line - - in FIG. 6, FIG. 8 is a sectional view taken along the - line in FIG. Explanatory diagrams shown, Figures 10 to 12
The figures relate to a conventional example; FIG. 10 is a side view of a motor-driven variable resistor, FIG. 11 is a plan view of the reduction gear mechanism, and FIG. 12 is a sectional view of the clutch mechanism. 1... Variable resistor, 2... Reduction gear mechanism, 3...
...Clutch mechanism, 4...Motor, 7...Rotary operation shaft, 32...Storage box, 34...Rotary shaft, 3
5...First worm, 36...First wheel, 3
7... Rotating body, 38... Second worm, 39...
Second wheel, 40... elastic side plate, 41... support shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータの回転が減速歯車機構を介して回転操作
形可変抵抗器へ伝達されるモータ駆動形可変抵抗
器において、前記減速歯車機構が、前記モータの
回転軸に固着された円筒形の第１ウオームと、こ
の第１ウオームに噛合する円筒形の第１ホイール
と、この第１ホイールと一体的に回転する円筒形
の第２ウオームと、この第２ウオームに噛合する
冠歯形の第２ホイールとを備え、前記第２ホイー
ルと前記モータの回転軸とをほぼ同一線上に配置
すると共に、この第２ホイールを前記回転操作形
可変抵抗器に連結したことを特徴とするモータ駆
動形可変抵抗器。 In a motor-driven variable resistor in which rotation of a motor is transmitted to a rotationally operated variable resistor via a reduction gear mechanism, the reduction gear mechanism includes a cylindrical first worm fixed to a rotating shaft of the motor. , a cylindrical first wheel that meshes with the first worm, a cylindrical second worm that rotates integrally with the first wheel, and a tooth-shaped second wheel that meshes with the second worm. . A motor-driven variable resistor, characterized in that the second wheel and the rotating shaft of the motor are arranged substantially on the same line, and the second wheel is connected to the rotationally operated variable resistor.
JP8640290U 1990-08-20 1990-08-20 Motor drive type variable resistor Expired - Lifetime JPH0754964Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8640290U JPH0754964Y2 (en) 1990-08-20 1990-08-20 Motor drive type variable resistor
KR2019910012660U KR950007808Y1 (en) 1990-08-20 1991-08-08 Variable resistance for motor driving
MYPI91001460A MY107491A (en) 1990-08-20 1991-08-13 Motor driven variable resistor assembly.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8640290U JPH0754964Y2 (en) 1990-08-20 1990-08-20 Motor drive type variable resistor

Publications (2)

Publication Number Publication Date
JPH0444106U true JPH0444106U (en) 1992-04-15
JPH0754964Y2 JPH0754964Y2 (en) 1995-12-18

Family

ID=31818056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8640290U Expired - Lifetime JPH0754964Y2 (en) 1990-08-20 1990-08-20 Motor drive type variable resistor

Country Status (1)

Country Link
JP (1) JPH0754964Y2 (en)

Also Published As

Publication number Publication date
JPH0754964Y2 (en) 1995-12-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term