JPH0378508B2 - - Google Patents

Info

Publication number
JPH0378508B2
JPH0378508B2 JP1088420A JP8842089A JPH0378508B2 JP H0378508 B2 JPH0378508 B2 JP H0378508B2 JP 1088420 A JP1088420 A JP 1088420A JP 8842089 A JP8842089 A JP 8842089A JP H0378508 B2 JPH0378508 B2 JP H0378508B2
Authority
JP
Japan
Prior art keywords
pressure
oil
valve
hydraulic
oil passage
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.)
Expired - Lifetime
Application number
JP1088420A
Other languages
English (en)
Japanese (ja)
Other versions
JPH023772A (ja
Inventor
Nobuaki Miki
Shoji Yokoyama
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.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co 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 Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP8842089A priority Critical patent/JPH023772A/ja
Publication of JPH023772A publication Critical patent/JPH023772A/ja
Publication of JPH0378508B2 publication Critical patent/JPH0378508B2/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
    • F16H2061/6604—Special control features generally applicable to continuously variable gearings
    • F16H2061/6608—Control of clutches, or brakes for forward-reverse shift

Landscapes

  • Transmission Devices (AREA)
  • Control Of Transmission Device (AREA)
JP8842089A 1989-04-07 1989-04-07 車両用ｖベルト式無段変速機の変速制御装置 Granted JPH023772A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8842089A JPH023772A (ja) 1989-04-07 1989-04-07 車両用ｖベルト式無段変速機の変速制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8842089A JPH023772A (ja) 1989-04-07 1989-04-07 車両用ｖベルト式無段変速機の変速制御装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3726080A Division JPS56134658A (en) 1980-03-24 1980-03-24 Controller for torque ratio of v-bent type stepless transmission for vehicle

Publications (2)

Publication Number Publication Date
JPH023772A JPH023772A (ja) 1990-01-09
JPH0378508B2 true JPH0378508B2 (enrdf_load_stackoverflow) 1991-12-13

Family

ID=13942292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8842089A Granted JPH023772A (ja) 1989-04-07 1989-04-07 車両用ｖベルト式無段変速機の変速制御装置

Country Status (1)

Country Link
JP (1) JPH023772A (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044316A (en) * 1955-01-07 1962-07-17 Lloyd M Forster Continuously variable transmission and automatic control
NL175096C (nl) * 1974-11-15 1984-09-17 Doornes Transmissie Bv Traploos variabele drijfriemoverbrenging met hydraulische drukregeling van de zijdelingse aandrukkracht op de drijfriem of schakelband.
JPS5221134A (en) * 1975-08-12 1977-02-17 Nippon Beet Sugar Mfg Producing device for seedling growing container
DE2758905A1 (de) * 1977-12-30 1979-07-05 Bosch Gmbh Robert Getriebeanordnung
JPS5533911A (en) * 1978-08-28 1980-03-10 Aisin Warner Ltd Shock preventive device at speed change in automatic transmission

Also Published As

Publication number Publication date
JPH023772A (ja) 1990-01-09

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