JPH0272820U - - Google Patents

Info

Publication number
JPH0272820U
JPH0272820U JP15252388U JP15252388U JPH0272820U JP H0272820 U JPH0272820 U JP H0272820U JP 15252388 U JP15252388 U JP 15252388U JP 15252388 U JP15252388 U JP 15252388U JP H0272820 U JPH0272820 U JP H0272820U
Authority
JP
Japan
Prior art keywords
valve
switching valve
circuit switching
circuit
disengagement
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.)
Pending
Application number
JP15252388U
Other languages
English (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 JP15252388U priority Critical patent/JPH0272820U/ja
Publication of JPH0272820U publication Critical patent/JPH0272820U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Transmission Device (AREA)

Description

【図面の簡単な説明】
第1図は本考案制御油圧回路の実施例における
プライオリテイバルブの回路図、第2図は同上の
構造図、第3図は一般的なパワーシフトトランス
ミツシヨンの制御油圧回路を示す。 3…電磁弁、6…P.T.O.回路切換弁、C
p…P.T.O.駆動断続クラツチ、21…スプ
リング、22…バルブ、25…オリフイス。

Claims (1)

    【実用新案登録請求の範囲】
  1. P.T.O.作動断続クラツチの断続を制御す
    るP.T.O.回路切換弁を有した油圧回路にお
    いて、前記P.T.O.回路切換弁の前に、該切
    換弁の初期状態を設定するスプリングとバルブか
    ら成るプライオリテイバルブを設けたことを特徴
    とするパワーシフトトランスミツシヨンの制御油
    圧回路。
JP15252388U 1988-11-25 1988-11-25 Pending JPH0272820U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15252388U JPH0272820U (ja) 1988-11-25 1988-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15252388U JPH0272820U (ja) 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
JPH0272820U true JPH0272820U (ja) 1990-06-04

Family

ID=31427527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15252388U Pending JPH0272820U (ja) 1988-11-25 1988-11-25

Country Status (1)

Country Link
JP (1) JPH0272820U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1054460A (ja) * 1996-08-09 1998-02-24 Hino Motors Ltd 変速クラッチ付きトルク・コンバータを組み合わせるディレクト・ドライブ・トランスミッションに使用される油空圧操作装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1054460A (ja) * 1996-08-09 1998-02-24 Hino Motors Ltd 変速クラッチ付きトルク・コンバータを組み合わせるディレクト・ドライブ・トランスミッションに使用される油空圧操作装置

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