JPS63157533U - - Google Patents
Info
- Publication number
- JPS63157533U JPS63157533U JP4903087U JP4903087U JPS63157533U JP S63157533 U JPS63157533 U JP S63157533U JP 4903087 U JP4903087 U JP 4903087U JP 4903087 U JP4903087 U JP 4903087U JP S63157533 U JPS63157533 U JP S63157533U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- weight
- driver
- rotating drum
- clutch device
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Description
第１図は本考案に係わるクラツチ装置を用いた
ドアロツク機構の一部切り欠き正面図、第２図は
第１図の分解斜視図、第３図はクラツチ装置の分
解斜視図、第４図はクラツチ装置の縦断面図、第
５図は第４図の―線断面図、第６図は作動状
態を示す第５図の同様の断面図、第７図は本考案
の第一変形例を示す分解斜視図、第８図は第二変
形例を示す分解斜視図、第９図は第三変形例を示
す分解斜視図、第１０図は第四変形例を示す断面
図である。
１……モータ、２……出力軸、３……クラツチ
装置、４……回転ドラム、５……ピニオン、６…
…減速ギア、７……セクター、９……レバー、１
０……ドライバー、１０ａ……軸部、１０ｂ……
円板部、１０ｃ……隔壁、１１……ウエイト、１
２……スプリング、２０，２１，２２……ウエイ
ト。
Fig. 1 is a partially cutaway front view of a door lock mechanism using a clutch device according to the present invention, Fig. 2 is an exploded perspective view of Fig. 1, Fig. 3 is an exploded perspective view of the clutch device, and Fig. 4 is an exploded perspective view of the clutch device. A vertical sectional view of the clutch device, FIG. 5 is a sectional view taken along the line -- in FIG. 4, FIG. 6 is a sectional view similar to FIG. 5 showing an operating state, and FIG. FIG. 8 is an exploded perspective view showing a second modification, FIG. 9 is an exploded perspective view showing a third modification, and FIG. 10 is a sectional view showing a fourth modification. DESCRIPTION OF SYMBOLS 1... Motor, 2... Output shaft, 3... Clutch device, 4... Rotating drum, 5... Pinion, 6...
...Reduction gear, 7...Sector, 9...Lever, 1
0...Driver, 10a...Shaft, 10b...
Disc part, 10c... Partition wall, 11... Weight, 1
2... Spring, 20, 21, 22... Weight.
Claims (1)
、円周方向へは移動不可で径方向には移動可能に
ウエイトを取り付ける一方、該ドライバーに遊嵌
する出力側の回転ドラムの内周面に、モータの回
転時に遠心力により径方向外方へ移動する上記ウ
エイトが係止する凸部を形成し、上記係止により
モータの回転を回転ドラムへ伝達すると共に、回
転ドラム側が停止した時にはドライバーの回転を
停止してモータを拘束する構成としたこと特徴と
する電動アクチユエータのクラツチ装置。 A weight is attached to the driver integrally provided on the output shaft of the motor so that it cannot move in the circumferential direction but is movable in the radial direction, while a weight is attached to the inner peripheral surface of the rotating drum on the output side that is loosely fitted to the driver. The weight, which moves radially outward due to centrifugal force when the motor rotates, forms a protrusion on which the weight is engaged, and the engagement transmits the rotation of the motor to the rotating drum, and also prevents the rotation of the driver when the rotating drum side stops. A clutch device for an electric actuator, characterized in that the clutch device is configured to stop the motor and restrain the motor.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4903087U JPS63157533U (en) | 1987-03-31 | 1987-03-31 | |
| EP88105095A EP0287860A3 (en) | 1987-03-31 | 1988-03-29 | Mechanism converting rotary motion into reciprocating motion |
| US07/176,148 US4903535A (en) | 1987-03-31 | 1988-03-31 | Power converting mechanism |
| US07/505,515 US5042320A (en) | 1987-03-31 | 1990-04-06 | Power converting mechanism |
| US07/505,514 US5015930A (en) | 1987-03-31 | 1990-04-06 | Power converting mechanism |
| US07/533,756 US5086900A (en) | 1987-03-31 | 1990-06-06 | Power converting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4903087U JPS63157533U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63157533U true JPS63157533U (en) | 1988-10-17 |
Family
ID=30871109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4903087U Pending JPS63157533U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63157533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011085184A (en) * | 2009-10-15 | 2011-04-28 | Omata Seisakusho:Kk | Centrifugal clutch device |
| JP2016050595A (en) * | 2014-08-28 | 2016-04-11 | トックベアリング株式会社 | Centrifugal clutch and geared motor with the same |
-
1987
- 1987-03-31 JP JP4903087U patent/JPS63157533U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011085184A (en) * | 2009-10-15 | 2011-04-28 | Omata Seisakusho:Kk | Centrifugal clutch device |
| JP2016050595A (en) * | 2014-08-28 | 2016-04-11 | トックベアリング株式会社 | Centrifugal clutch and geared motor with the same |
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