JPS6449756A - Control device for oil pressure of belt type continuously variable transmission of vehicle - Google Patents

Control device for oil pressure of belt type continuously variable transmission of vehicle

Info

Publication number
JPS6449756A
JPS6449756A JP20878887A JP20878887A JPS6449756A JP S6449756 A JPS6449756 A JP S6449756A JP 20878887 A JP20878887 A JP 20878887A JP 20878887 A JP20878887 A JP 20878887A JP S6449756 A JPS6449756 A JP S6449756A
Authority
JP
Japan
Prior art keywords
vehicle
valve
spool
working fluid
solenoid
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
JP20878887A
Other languages
English (en)
Other versions
JP2625748B2 (ja
Inventor
Masami Sugaya
Yoshinobu Soga
Katsumi Kono
Susumu Okawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP20878887A priority Critical patent/JP2625748B2/ja
Priority to EP88113523A priority patent/EP0304085B1/en
Priority to DE88113523T priority patent/DE3885540T2/de
Publication of JPS6449756A publication Critical patent/JPS6449756A/ja
Priority to US07/443,845 priority patent/US4967621A/en
Application granted granted Critical
Publication of JP2625748B2 publication Critical patent/JP2625748B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)
JP20878887A 1987-08-21 1987-08-21 車両用ベルト式無段変速機の油圧制御装置 Expired - Fee Related JP2625748B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP20878887A JP2625748B2 (ja) 1987-08-21 1987-08-21 車両用ベルト式無段変速機の油圧制御装置
EP88113523A EP0304085B1 (en) 1987-08-21 1988-08-19 Hydraulic control device for belt-and-pulley type continuously variable transmission for a vehicle
DE88113523T DE3885540T2 (de) 1987-08-21 1988-08-19 Hydraulische Steuereinrichtung für ein stufenloses Riemenscheibengetriebe für Fahrzeuge.
US07/443,845 US4967621A (en) 1987-08-21 1989-12-04 Hydraulic control device for belt-and-pulley type continuously variable transmission for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20878887A JP2625748B2 (ja) 1987-08-21 1987-08-21 車両用ベルト式無段変速機の油圧制御装置

Publications (2)

Publication Number Publication Date
JPS6449756A true JPS6449756A (en) 1989-02-27
JP2625748B2 JP2625748B2 (ja) 1997-07-02

Family

ID=16562119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20878887A Expired - Fee Related JP2625748B2 (ja) 1987-08-21 1987-08-21 車両用ベルト式無段変速機の油圧制御装置

Country Status (1)

Country Link
JP (1) JP2625748B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195943A (ja) * 1987-10-07 1989-04-14 Fuji Heavy Ind Ltd 無段変速機の制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195943A (ja) * 1987-10-07 1989-04-14 Fuji Heavy Ind Ltd 無段変速機の制御装置

Also Published As

Publication number Publication date
JP2625748B2 (ja) 1997-07-02

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Legal Events

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