JPS624957A - 無段変速機の油圧制御装置 - Google Patents

無段変速機の油圧制御装置

Info

Publication number
JPS624957A
JPS624957A JP60143470A JP14347085A JPS624957A JP S624957 A JPS624957 A JP S624957A JP 60143470 A JP60143470 A JP 60143470A JP 14347085 A JP14347085 A JP 14347085A JP S624957 A JPS624957 A JP S624957A
Authority
JP
Japan
Prior art keywords
pressure
line pressure
duty
oil
valve
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
JP60143470A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0548384B2 (enExample
Inventor
Yasuto Sakai
康人 坂井
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries Ltd
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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP60143470A priority Critical patent/JPS624957A/ja
Priority to EP86305008A priority patent/EP0207756B1/en
Priority to DE8686305008T priority patent/DE3669371D1/de
Priority to US06/879,641 priority patent/US4708694A/en
Publication of JPS624957A publication Critical patent/JPS624957A/ja
Publication of JPH0548384B2 publication Critical patent/JPH0548384B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
JP60143470A 1985-06-29 1985-06-29 無段変速機の油圧制御装置 Granted JPS624957A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60143470A JPS624957A (ja) 1985-06-29 1985-06-29 無段変速機の油圧制御装置
EP86305008A EP0207756B1 (en) 1985-06-29 1986-06-27 Continuously variable transmission oil pressure control
DE8686305008T DE3669371D1 (de) 1985-06-29 1986-06-27 Oeldruckregelung fuer stufenlose getriebe.
US06/879,641 US4708694A (en) 1985-06-29 1986-06-27 System for controlling the pressure of oil in a system for a continuously variable transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60143470A JPS624957A (ja) 1985-06-29 1985-06-29 無段変速機の油圧制御装置

Publications (2)

Publication Number Publication Date
JPS624957A true JPS624957A (ja) 1987-01-10
JPH0548384B2 JPH0548384B2 (enExample) 1993-07-21

Family

ID=15339450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60143470A Granted JPS624957A (ja) 1985-06-29 1985-06-29 無段変速機の油圧制御装置

Country Status (4)

Country Link
US (1) US4708694A (enExample)
EP (1) EP0207756B1 (enExample)
JP (1) JPS624957A (enExample)
DE (1) DE3669371D1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104334929B (zh) * 2012-06-08 2016-05-04 加特可株式会社 无级变速器及其油压控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7811192A (nl) * 1978-11-13 1980-05-16 Doornes Transmissie Bv Werkwijze en inrichting voor het regelen van een trap- loos variabele transmissie van een motorvoertuig.
JPS56138556A (en) * 1980-03-28 1981-10-29 Aisin Warner Ltd Hydraulic pressure controlling apparatus for v-belt type stepless transmission for vehicle
JPS56134658A (en) * 1980-03-24 1981-10-21 Aisin Warner Ltd Controller for torque ratio of v-bent type stepless transmission for vehicle
GB2133095B (en) * 1983-01-06 1986-05-21 Aisin Warner Reduction ratio controlling mechanism for a continuously-variable automatic transmission of a vehicle
JPS59159456A (ja) * 1983-02-26 1984-09-10 Toyota Motor Corp ベルト式無段変速機の油圧装置
JPS6053257A (ja) * 1983-08-31 1985-03-26 Fuji Heavy Ind Ltd 無段変速機の電子制御装置
US4547178A (en) * 1983-12-01 1985-10-15 Fuji Medical Instruments Mfg. Co., Ltd. Control system for an automatic transmission for a vehicle

Also Published As

Publication number Publication date
EP0207756B1 (en) 1990-03-07
DE3669371D1 (de) 1990-04-12
US4708694A (en) 1987-11-24
JPH0548384B2 (enExample) 1993-07-21
EP0207756A1 (en) 1987-01-07

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