JPH02122223U - - Google Patents
Info
- Publication number
- JPH02122223U JPH02122223U JP3195589U JP3195589U JPH02122223U JP H02122223 U JPH02122223 U JP H02122223U JP 3195589 U JP3195589 U JP 3195589U JP 3195589 U JP3195589 U JP 3195589U JP H02122223 U JPH02122223 U JP H02122223U
- Authority
- JP
- Japan
- Prior art keywords
- slave piston
- release bearing
- piston
- guide groove
- rotational force
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第1図は本考案を適用したレリーズベアリング
駆動機構の縦断面図、第2図は第1図の−断
面相当図、第3図は別の実施例の縦断面図である
。
5……固定ホルダ、8……スレーブピストン、
12……レリーズベアリング、13……螺旋案内
溝、16……ボール保持穴(転動体保持部)、2
0……ボール(転動体)、30……クラツチペダ
ル。
FIG. 1 is a longitudinal cross-sectional view of a release bearing drive mechanism to which the present invention is applied, FIG. 2 is a cross-sectional view corresponding to the minus cross section of FIG. 1, and FIG. 3 is a longitudinal cross-sectional view of another embodiment. 5...Fixed holder, 8...Slave piston,
12... Release bearing, 13... Spiral guide groove, 16... Ball holding hole (rolling element holding part), 2
0... Ball (rolling element), 30... Clutch pedal.
Claims (1)
、レリーズベアリングに連結すると共に回転不能
かつ軸方向移動不能な筒形固定ホルダに嵌合し、
上記スレーブピストンに回転力を付与するように
ワイヤケーブルを介してスレーブピストンをクラ
ツチペダルに連動連結し、スレープピストンと固
定ホルダの各嵌合面のうち、一方の面に円周方向
に間隔を隔てて複数の転動体保持部を形成してこ
れらに回転自由な転動体を位置決め保持し、他方
の面に螺旋案内溝を形成して該案内溝に上記転動
体を係合させることにより、スレープピストンへ
の回転力を螺旋運動に変換してレリーズベアリン
グを軸方向に移動させるようにしたことを特徴と
するクラツチのレリーズベアリング駆動機構。 A slave piston that is rotatably and axially movable is connected to a release bearing and fitted into a cylindrical fixed holder that is not rotatable and axially movable;
The slave piston is interlocked and connected to the clutch pedal via a wire cable so as to apply rotational force to the slave piston, and a space is provided in the circumferential direction on one of the mating surfaces of the slave piston and the fixed holder. By forming a plurality of rolling element holding portions separated from each other, positioning and holding the freely rotatable rolling elements on the other surface, forming a spiral guide groove on the other surface, and engaging the rolling element with the guide groove, the sliding A clutch release bearing drive mechanism characterized by converting rotational force to a rape piston into a spiral motion to move a release bearing in the axial direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989031955U JPH0728424Y2 (en) | 1989-03-20 | 1989-03-20 | Clutch release bearing drive mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989031955U JPH0728424Y2 (en) | 1989-03-20 | 1989-03-20 | Clutch release bearing drive mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02122223U true JPH02122223U (en) | 1990-10-05 |
JPH0728424Y2 JPH0728424Y2 (en) | 1995-06-28 |
Family
ID=31258203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989031955U Expired - Lifetime JPH0728424Y2 (en) | 1989-03-20 | 1989-03-20 | Clutch release bearing drive mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0728424Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57202025U (en) * | 1981-06-19 | 1982-12-22 | ||
JPS63184225U (en) * | 1987-05-19 | 1988-11-28 | ||
JPH01169126A (en) * | 1987-11-25 | 1989-07-04 | Valeo | Clutch controller for automobile |
-
1989
- 1989-03-20 JP JP1989031955U patent/JPH0728424Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57202025U (en) * | 1981-06-19 | 1982-12-22 | ||
JPS63184225U (en) * | 1987-05-19 | 1988-11-28 | ||
JPH01169126A (en) * | 1987-11-25 | 1989-07-04 | Valeo | Clutch controller for automobile |
Also Published As
Publication number | Publication date |
---|---|
JPH0728424Y2 (en) | 1995-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |