JPH0233932U - - Google Patents

Info

Publication number
JPH0233932U
JPH0233932U JP11299888U JP11299888U JPH0233932U JP H0233932 U JPH0233932 U JP H0233932U JP 11299888 U JP11299888 U JP 11299888U JP 11299888 U JP11299888 U JP 11299888U JP H0233932 U JPH0233932 U JP H0233932U
Authority
JP
Japan
Prior art keywords
cylinder device
fluid chamber
master cylinder
annular body
fluid
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
JP11299888U
Other languages
Japanese (ja)
Other versions
JPH0439467Y2 (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 JP11299888U priority Critical patent/JPH0439467Y2/ja
Publication of JPH0233932U publication Critical patent/JPH0233932U/ja
Application granted granted Critical
Publication of JPH0439467Y2 publication Critical patent/JPH0439467Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Description

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

第1図は本考案の一実施例におけるクラツチレ
リーズ液圧回路の概略構成図、第2図は同クラツ
チレリーズ液圧回路の要部の断面図、第3図およ
び第4図は別の実施例におけるクラツチレリーズ
液圧回路の要部の断面図である。 1……クラツチペダル、3……マスターシリン
ダ装置、5……液室、6……圧液管路、7……ス
レーブシリンダ装置、8……液室、10……クラ
ツチ、18……管壁、19……環状体、22……
柱状体、25……ばね、27……第1の連通孔、
28……第2の連通孔、32……逆止弁。
Fig. 1 is a schematic configuration diagram of a clutch release hydraulic pressure circuit in one embodiment of the present invention, Fig. 2 is a sectional view of the main parts of the clutch release hydraulic pressure circuit, and Figs. 3 and 4 are another embodiment. FIG. 3 is a cross-sectional view of a main part of the clutch release hydraulic circuit in FIG. DESCRIPTION OF SYMBOLS 1...Clutch pedal, 3...Master cylinder device, 5...Liquid chamber, 6...Pressure fluid pipe line, 7...Slave cylinder device, 8...Liquid chamber, 10...Clutch, 18...Pipe wall , 19... annular body, 22...
Column body, 25... spring, 27... first communication hole,
28...Second communication hole, 32...Check valve.

Claims (1)

【実用新案登録請求の範囲】 1 クラツチペダルの踏込操作により液室の圧液
を吐出するマスターシリンダ装置と、このマスタ
ーシリンダ装置の液室に連通する液室を有しかつ
前記クラツチペダルの踏込操作を解除することに
よつてクラツチのばね力により液室の圧液を吐出
するスレーブシリンダ装置とを備えたクラツチレ
リーズ液圧回路において、前記マスターシリンダ
装置の液室と前記スレーブシリンダ装置の液室と
を連通させる圧液管路の任意の位置に、圧液管路
の管壁内周に嵌合固定された環状体と、この環状
体の内周に軸芯方向に所定距離摺動可能に嵌合す
る柱状体と、この柱状体を前記スレーブシリンダ
装置側に付勢するばねとを設け、前記環状体に環
状体の軸芯方向両側を互いに連通させる第1の連
通孔を形成し、前記柱状体に、少なくとも前記マ
スターシリンダ装置側の開口端が柱状体の外周面
に開口し、かつ柱状体が液圧により前記ばねの付
勢力に抗して前記マスターシリンダ装置側に所定
距離以上移動したときに前記環状体の軸芯方向両
側を互いに連通させる第2の連通孔を形成したこ
とを特徴とするクラツチレリーズ液圧回路。 2 環状体に、第1の連通孔の他に、マスターシ
リンダ装置側からスレーブシリンダ装置側へのみ
圧液の通過を許す逆止弁を設けたことを特徴とす
る実用新案登録請求の範囲第1項に記載のクラツ
チレリーズ液圧回路。
[Claims for Utility Model Registration] 1. A master cylinder device that discharges pressurized fluid from a fluid chamber when a clutch pedal is depressed, and a fluid chamber that communicates with the fluid chamber of the master cylinder device, and a device that includes a fluid chamber that communicates with the fluid chamber of the master cylinder device and that includes a device that discharges pressurized fluid from a fluid chamber when a clutch pedal is depressed. In a clutch release hydraulic circuit, the clutch release hydraulic circuit includes a slave cylinder device that discharges pressure fluid from a fluid chamber by the spring force of a clutch when the master cylinder device is released, and a fluid chamber of the master cylinder device and a fluid chamber of the slave cylinder device are connected to each other. An annular body is fitted and fixed to the inner periphery of the pipe wall of the pressure liquid pipeline at any position of the pressure liquid pipeline that communicates with the pressure liquid pipeline, and an annular body is fitted to the inner periphery of the annular body so as to be slidable a predetermined distance in the axial direction. A mating columnar body and a spring that biases the columnar body toward the slave cylinder device are provided, a first communication hole is formed in the annular body to allow communication between both sides of the annular body in the axial direction, and the columnar body When at least the opening end on the master cylinder device side opens to the outer circumferential surface of the columnar body, and the columnar body moves by a predetermined distance or more toward the master cylinder device side against the biasing force of the spring due to hydraulic pressure. A clutch release hydraulic circuit characterized in that a second communication hole is formed in the annular body to communicate with each other on both sides in the axial direction. 2. Utility model registration claim 1, characterized in that the annular body is provided with a check valve that allows pressure fluid to pass only from the master cylinder device side to the slave cylinder device side, in addition to the first communication hole. Clutch release hydraulic circuit described in section.
JP11299888U 1988-08-29 1988-08-29 Expired JPH0439467Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11299888U JPH0439467Y2 (en) 1988-08-29 1988-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11299888U JPH0439467Y2 (en) 1988-08-29 1988-08-29

Publications (2)

Publication Number Publication Date
JPH0233932U true JPH0233932U (en) 1990-03-05
JPH0439467Y2 JPH0439467Y2 (en) 1992-09-16

Family

ID=31352449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11299888U Expired JPH0439467Y2 (en) 1988-08-29 1988-08-29

Country Status (1)

Country Link
JP (1) JPH0439467Y2 (en)

Also Published As

Publication number Publication date
JPH0439467Y2 (en) 1992-09-16

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