JPH02103561U - - Google Patents

Info

Publication number
JPH02103561U
JPH02103561U JP1293089U JP1293089U JPH02103561U JP H02103561 U JPH02103561 U JP H02103561U JP 1293089 U JP1293089 U JP 1293089U JP 1293089 U JP1293089 U JP 1293089U JP H02103561 U JPH02103561 U JP H02103561U
Authority
JP
Japan
Prior art keywords
lock
clutch
automatic transmission
governor valve
vehicle
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
JP1293089U
Other languages
Japanese (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 JP1293089U priority Critical patent/JPH02103561U/ja
Publication of JPH02103561U publication Critical patent/JPH02103561U/ja
Pending legal-status Critical Current

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  • Control Of Fluid Gearings (AREA)

Description

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

図面はこの考案の実施例を示す要部構成図であ
る。 １…セレクトレバー、７〜１１…セレクタ位置
検出スイツチ、１２…ロツクアツプクラツチ、１
４…ガバナバルブ、１５…電磁バルブ。 The drawing is a main part configuration diagram showing an embodiment of this invention. 1...Select lever, 7-11...Selector position detection switch, 12...Lock-up clutch, 1
4...Governor valve, 15...Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トランスミツシヨンにロツクアツプクラツチ付
きのトルクコンバータを備える車両の自動変速装
置において、ロツクアツプクラツチの油圧回路に
車速が規定値以上のときに開いてロツクアツプ作
動させるガバナバルブのほか、運転室に設けたセ
レクトレバーのスイツチ信号に基づいて変速操作
時に一時的に閉じてロツクアツプ作動を解除する
電磁バルブを設けたことを特徴とする車両の自動
変速装置。 In automatic transmission systems for vehicles equipped with a torque converter with a lock-up clutch in the transmission, there is a governor valve in the hydraulic circuit of the lock-up clutch that opens to operate the lock-up when the vehicle speed exceeds a specified value, as well as a governor valve installed in the driver's cab. An automatic transmission device for a vehicle, characterized in that it is provided with an electromagnetic valve that temporarily closes and releases lock-up operation during a gear shifting operation based on a lever switch signal.
JP1293089U 1989-02-06 1989-02-06 Pending JPH02103561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1293089U JPH02103561U (en) 1989-02-06 1989-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1293089U JPH02103561U (en) 1989-02-06 1989-02-06

Publications (1)

Publication Number Publication Date
JPH02103561U true JPH02103561U (en) 1990-08-17

Family

ID=31222807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1293089U Pending JPH02103561U (en) 1989-02-06 1989-02-06

Country Status (1)

Country Link
JP (1) JPH02103561U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830558A (en) * 1981-07-21 1983-02-23 Toyota Motor Corp Controlling method of automatic speed change gear for vehicle
JPS5833856B2 (en) * 1976-12-15 1983-07-22 東レ株式会社 Processing method for liquid containing dimethyl terephthalate
JPS60256676A (en) * 1984-06-01 1985-12-18 Nissan Motor Co Ltd Lockup type automatic transmission gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833856B2 (en) * 1976-12-15 1983-07-22 東レ株式会社 Processing method for liquid containing dimethyl terephthalate
JPS5830558A (en) * 1981-07-21 1983-02-23 Toyota Motor Corp Controlling method of automatic speed change gear for vehicle
JPS60256676A (en) * 1984-06-01 1985-12-18 Nissan Motor Co Ltd Lockup type automatic transmission gear

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