JPH01122588U

JPH01122588U -

Info

Publication number: JPH01122588U
Application number: JP1909588U
Authority: JP
Priority date: 1988-02-16
Filing date: 1988-02-16
Publication date: 1989-08-21

Description

[Brief explanation of the drawing]

第１図はこの考案の第１の実施例を示す側断面
図、第２図は第１の実施例におけるプレートの一
面を示す図、第３図はこの考案の第２の実施例の
要部を示す部分的な図である。１０……脈動吸収装置、１２……シリンダ孔、
１４……本体、２０……ピストン、２４……圧力
室、２８……内側プレート、３０……プレート、
３２……凹凸、３２ａ……溝、５０……クラツチ
マスタシリンダ（圧力発生装置）、６０……クラ
ツチオペレーテイングシリンダ（作動装置）。 Fig. 1 is a side sectional view showing the first embodiment of this invention, Fig. 2 is a view showing one side of the plate in the first embodiment, and Fig. 3 is a main part of the second embodiment of this invention. FIG. 10... Pulsation absorber, 12... Cylinder hole,
14...Main body, 20...Piston, 24...Pressure chamber, 28...Inner plate, 30...Plate,
32... unevenness, 32a... groove, 50... clutch master cylinder (pressure generating device), 60... clutch operating cylinder (actuating device).

Claims

[Claims for Utility Model Registration] 1. A body formed with a cylinder hole, which is slidably inserted into the cylinder hole, and is connected to a pressure generating device and an actuating device operated by the pressure generated by the pressure generating device. a piston that partitions a pressure chamber; a rubber shock absorber disposed on the opposite side of the piston from the pressure chamber; 1. A pulsation absorbing device comprising a plate, the pulsation absorbing device having an unevenness formed on a portion of the plate that comes into contact with a buffer body. 2. In the pulsation absorbing device according to claim 1, the rubber shock absorber has, in addition to the plate provided so as to be able to come into contact with it, an inner plate integrated with the shock absorber on the side that receives the force from the piston, and A pulsation absorbing device equipped with a seal ring that seals between the outer periphery of the plate and the inner wall of the main body that forms the cylinder hole.