JPS6411437U - - Google Patents
Info
- Publication number
- JPS6411437U JPS6411437U JP10718087U JP10718087U JPS6411437U JP S6411437 U JPS6411437 U JP S6411437U JP 10718087 U JP10718087 U JP 10718087U JP 10718087 U JP10718087 U JP 10718087U JP S6411437 U JPS6411437 U JP S6411437U
- Authority
- JP
- Japan
- Prior art keywords
- booster
- booster piston
- negative pressure
- piston
- master cylinder
- 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
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Vibration Prevention Devices (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
本考案の第１実施例の縦断側面図、第２図は本考
案の第２実施例の要部の縦断側面図である。
Ａ……負圧室、Ｂ……作動室、Ｌ……油圧導管
、Ｍ……クラツチマスタシリンダ、Ｐ……クラツ
チペダル、Ｓ……クラツチスレーブシリンダ、Ｒ
……反力機構、Ｖ……負圧ブースタ、１……ブー
スタシエル、２……ブースタピストン、４……戻
しばね、１０……大気導入口、１３……制御弁、
１４……入力杆、３１……出力杆、３２……ダン
パ部材。
The drawings show embodiments of the present invention; FIG. 1 is a longitudinal sectional side view of the first embodiment of the invention, and FIG. 2 is a longitudinal sectional side view of main parts of the second embodiment of the invention. A...Negative pressure chamber, B...Working chamber, L...Hydraulic conduit, M...Clutch master cylinder, P...Clutch pedal, S...Clutch slave cylinder, R
... Reaction force mechanism, V ... Negative pressure booster, 1 ... Booster shell, 2 ... Booster piston, 4 ... Return spring, 10 ... Atmospheric inlet, 13 ... Control valve,
14... Input rod, 31... Output rod, 32... Damper member.
Claims (1)
部の負圧室と後部の作動室とに区画する前後動可
能のブースタピストンと、このブースタピストン
を作動室側へ付勢する戻しばねと、ブースタピス
トンの後方においてそれに対し進退可能に配設さ
れてクラツチペダルに連結される入力杆と、この
入力杆のブースタピストンに対する進退に応じて
作動室を大気および負圧室に連通切換えする制御
弁と、ブースタピストンの前方においてクラツチ
マスタシリンダのピストンに連接する出力杆と、
この出力杆にブースタピストン及び入力杆を連結
して出力杆の作動反力をブースタピストン及び入
力杆に一定の比率で分配する反力機構とからなる
、クラツチマスタシリンダ作動用の負圧ブースタ
において、出力杆と反力機構との間にダンパ部材
を介装したことを特徴とする、クラツチマスタシ
リンダ作動用の負圧ブースタ。 A booster shell, a booster piston that is movable back and forth that divides the booster shell into a front negative pressure chamber and a rear working chamber, a return spring that biases the booster piston toward the working chamber, and a booster piston that is movable back and forth. An input rod that is arranged to be able to move forward and backward relative to the input rod at the rear and is connected to the clutch pedal, a control valve that switches the working chamber to the atmosphere and a negative pressure chamber according to the movement of the input rod toward and away from the booster piston, and the booster piston. an output rod connected to the piston of the clutch master cylinder in front of the clutch master cylinder;
In a negative pressure booster for actuating a clutch master cylinder, which comprises a reaction force mechanism that connects a booster piston and an input rod to the output rod and distributes the operating reaction force of the output rod to the booster piston and the input rod at a fixed ratio, A negative pressure booster for operating a clutch master cylinder, characterized in that a damper member is interposed between an output rod and a reaction force mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107180U JPH0544587Y2 (en) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107180U JPH0544587Y2 (en) | 1987-07-13 | 1987-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6411437U true JPS6411437U (en) | 1989-01-20 |
| JPH0544587Y2 JPH0544587Y2 (en) | 1993-11-12 |
Family
ID=31341359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987107180U Expired - Lifetime JPH0544587Y2 (en) | 1987-07-13 | 1987-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544587Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127144U (en) * | 1979-03-05 | 1980-09-08 | ||
| JPS5796823U (en) * | 1980-12-05 | 1982-06-14 |
-
1987
- 1987-07-13 JP JP1987107180U patent/JPH0544587Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127144U (en) * | 1979-03-05 | 1980-09-08 | ||
| JPS5796823U (en) * | 1980-12-05 | 1982-06-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544587Y2 (en) | 1993-11-12 |
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