GB2138896B - An automatic transmission for a vehicle - Google Patents

An automatic transmission for a vehicle

Info

Publication number
GB2138896B
GB2138896B GB08311751A GB8311751A GB2138896B GB 2138896 B GB2138896 B GB 2138896B GB 08311751 A GB08311751 A GB 08311751A GB 8311751 A GB8311751 A GB 8311751A GB 2138896 B GB2138896 B GB 2138896B
Authority
GB
United Kingdom
Prior art keywords
vehicle
automatic transmission
automatic
transmission
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
Application number
GB08311751A
Other versions
GB2138896A (en
GB8311751D0 (en
Inventor
Shoji Yokoyama
Shiro Sakakibara
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 GB08311751A priority Critical patent/GB2138896B/en
Publication of GB8311751D0 publication Critical patent/GB8311751D0/en
Publication of GB2138896A publication Critical patent/GB2138896A/en
Application granted granted Critical
Publication of GB2138896B publication Critical patent/GB2138896B/en
Expired 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
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • F16H37/022—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing the toothed gearing having orbital motion
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
GB08311751A 1983-04-29 1983-04-29 An automatic transmission for a vehicle Expired GB2138896B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08311751A GB2138896B (en) 1983-04-29 1983-04-29 An automatic transmission for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08311751A GB2138896B (en) 1983-04-29 1983-04-29 An automatic transmission for a vehicle

Publications (3)

Publication Number Publication Date
GB8311751D0 GB8311751D0 (en) 1983-06-02
GB2138896A GB2138896A (en) 1984-10-31
GB2138896B true GB2138896B (en) 1986-09-03

Family

ID=10541916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08311751A Expired GB2138896B (en) 1983-04-29 1983-04-29 An automatic transmission for a vehicle

Country Status (1)

Country Link
GB (1) GB2138896B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS624640A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Control device of continuously variable speed change gear
JPS624954A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Controller for continuously variable transmission
JPS624647A (en) * 1985-06-29 1987-01-10 Fuji Heavy Ind Ltd Control device of continuously variable speed change gear
DE19533995A1 (en) * 1995-09-14 1997-03-20 Zahnradfabrik Friedrichshafen Pressure oil supply in an automatic transmission

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552232A (en) * 1966-09-26 1971-01-05 Deere & Co Transmission control
DE1816950C3 (en) * 1968-12-24 1971-06-03 Piv Antrieb Reimers Kg Werner Conical pulley belt drive

Also Published As

Publication number Publication date
GB2138896A (en) 1984-10-31
GB8311751D0 (en) 1983-06-02

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030428