JPH02117436U - - Google Patents

Info

Publication number
JPH02117436U
JPH02117436U JP9708089U JP9708089U JPH02117436U JP H02117436 U JPH02117436 U JP H02117436U JP 9708089 U JP9708089 U JP 9708089U JP 9708089 U JP9708089 U JP 9708089U JP H02117436 U JPH02117436 U JP H02117436U
Authority
JP
Japan
Prior art keywords
clutch
valve
hydraulic
spring
control
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
JP9708089U
Other languages
English (en)
Other versions
JPH0723628Y2 (ja
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 JP1989097080U priority Critical patent/JPH0723628Y2/ja
Publication of JPH02117436U publication Critical patent/JPH02117436U/ja
Application granted granted Critical
Publication of JPH0723628Y2 publication Critical patent/JPH0723628Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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】
第1図は本考案の一実施例を示す制御弁の断面
図、第2図は同全体の側面図、第3図は他の実施
例を示す制御弁の断面図、第4図は従来例を示す
油圧回路図、第5図は同制御弁の断面図、第6図
及び第7図は同動作説明図である。 2……前進油圧クラツチ、3……後進油圧クラ
ツチ、17……制御弁、18……クラツチペダル
、19……弁本体、21……弁体、22……第1
バネ、24……制御ロツド、45……開閉弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 走行系の油圧クラツチ2,3を制御するバラン
    ス型の制御弁17を備え、該制御弁17の弁本体
    19側に、クラツチペダル18に連動して摺動し
    かつバネ22を介して本体21を操作する制御ロ
    ツド24を設け、クラツチペダル18の踏込み時
    に、前記バネ22のバネ圧を低下させて油圧クラ
    ツチ2,3から排油することにより切断するよう
    にした油圧クラツチの制御装置において、クラツ
    チペダル18の切断操作時に油圧クラツチ2,3
    へのクラツチポート35をドレン側に連通させる
    開閉弁45を制御ロツド24に設けたことを特徴
    とする油圧クラツチの制御装置。
JP1989097080U 1988-11-18 1989-08-18 油圧クラッチの制御装置 Expired - Fee Related JPH0723628Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989097080U JPH0723628Y2 (ja) 1988-11-18 1989-08-18 油圧クラッチの制御装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15097788 1988-11-18
JP63-150977 1988-11-18
JP1989097080U JPH0723628Y2 (ja) 1988-11-18 1989-08-18 油圧クラッチの制御装置

Publications (2)

Publication Number Publication Date
JPH02117436U true JPH02117436U (ja) 1990-09-20
JPH0723628Y2 JPH0723628Y2 (ja) 1995-05-31

Family

ID=31718714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989097080U Expired - Fee Related JPH0723628Y2 (ja) 1988-11-18 1989-08-18 油圧クラッチの制御装置

Country Status (1)

Country Link
JP (1) JPH0723628Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133246A (ja) * 1974-09-12 1976-03-22 Kubota Ltd Yuatsukuratsuchisadojinoshogekikanwasochi
JPS55123027A (en) * 1979-03-02 1980-09-22 Niigata Converter Kk Method and device for controlling clutch-operating pressure
JPS6288824A (ja) * 1985-10-15 1987-04-23 Kubota Ltd 車輌の走行用油圧クラツチ操作装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133246A (ja) * 1974-09-12 1976-03-22 Kubota Ltd Yuatsukuratsuchisadojinoshogekikanwasochi
JPS55123027A (en) * 1979-03-02 1980-09-22 Niigata Converter Kk Method and device for controlling clutch-operating pressure
JPS6288824A (ja) * 1985-10-15 1987-04-23 Kubota Ltd 車輌の走行用油圧クラツチ操作装置

Also Published As

Publication number Publication date
JPH0723628Y2 (ja) 1995-05-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees