DE3382445D1 - Hydraulisches steuersystem fuer automatisches getriebe. - Google Patents

Hydraulisches steuersystem fuer automatisches getriebe.

Info

Publication number
DE3382445D1
DE3382445D1 DE8787117579T DE3382445T DE3382445D1 DE 3382445 D1 DE3382445 D1 DE 3382445D1 DE 8787117579 T DE8787117579 T DE 8787117579T DE 3382445 T DE3382445 T DE 3382445T DE 3382445 D1 DE3382445 D1 DE 3382445D1
Authority
DE
Germany
Prior art keywords
control system
automatic transmission
hydraulic control
hydraulic
automatic
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 - Fee Related
Application number
DE8787117579T
Other languages
English (en)
Inventor
Kazuhiko Sugano
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE3382445D1 publication Critical patent/DE3382445D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
    • F16H61/068—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means using an orifice control valve
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0265—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 characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid 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
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
    • F16H61/067—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means using an accumulator
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0444—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second gear
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0488—Smoothing ratio shift during range shift from neutral (N) to drive (D)
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/08—Timing control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE8787117579T 1982-08-20 1983-08-17 Hydraulisches steuersystem fuer automatisches getriebe. Expired - Fee Related DE3382445D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57143288A JPH0625594B2 (ja) 1982-08-20 1982-08-20 自動変速機の油圧制御装置

Publications (1)

Publication Number Publication Date
DE3382445D1 true DE3382445D1 (de) 1991-12-05

Family

ID=15335237

Family Applications (5)

Application Number Title Priority Date Filing Date
DE8787117606T Expired - Fee Related DE3382446D1 (de) 1982-08-20 1983-08-17 Hydraulisches steuersystem fuer ein automatisches getriebe.
DE8787104235T Expired - Fee Related DE3382444D1 (de) 1982-08-20 1983-08-17 Hydraulische steuervorrichtung fuer ein getriebe.
DE8787117578T Expired - Fee Related DE3382490D1 (de) 1982-08-20 1983-08-17 Automatisches getriebe.
DE8787117579T Expired - Fee Related DE3382445D1 (de) 1982-08-20 1983-08-17 Hydraulisches steuersystem fuer automatisches getriebe.
DE8787117607T Expired - Fee Related DE3382316D1 (de) 1982-08-20 1983-08-17 Automatisches getriebe.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE8787117606T Expired - Fee Related DE3382446D1 (de) 1982-08-20 1983-08-17 Hydraulisches steuersystem fuer ein automatisches getriebe.
DE8787104235T Expired - Fee Related DE3382444D1 (de) 1982-08-20 1983-08-17 Hydraulische steuervorrichtung fuer ein getriebe.
DE8787117578T Expired - Fee Related DE3382490D1 (de) 1982-08-20 1983-08-17 Automatisches getriebe.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8787117607T Expired - Fee Related DE3382316D1 (de) 1982-08-20 1983-08-17 Automatisches getriebe.

Country Status (3)

Country Link
EP (6) EP0253952B1 (de)
JP (1) JPH0625594B2 (de)
DE (5) DE3382446D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155652A (ja) * 1983-02-25 1984-09-04 Nissan Motor Co Ltd 自動変速機の油圧制御装置
JPS6081550A (ja) * 1983-10-07 1985-05-09 Nissan Motor Co Ltd 自動変速機の油圧制御装置
US4911117A (en) * 1987-07-14 1990-03-27 Mazda Motor Corporation Arrangements for supporting crankshafts in multicylinder engines
JPH071025B2 (ja) * 1988-04-05 1995-01-11 マツダ株式会社 エンジンのシリンダブロック補強装置
US5154099A (en) * 1990-10-15 1992-10-13 Honda Giken Kogyo Kabushiki Kaisha Hydraulic control device for an automatic automotive transmission system
JP2767366B2 (ja) * 1993-08-30 1998-06-18 本田技研工業株式会社 車両用油圧作動式変速機の制御装置
US5967936A (en) * 1997-02-06 1999-10-19 Kia Motors Corporation Automatic variable transmission and hydraulic control system thereof
JP4461997B2 (ja) 2004-10-12 2010-05-12 日産自動車株式会社 エンジンの制御装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656373A (en) * 1968-10-31 1972-04-18 Tetsuo Shimosaki Control system for an automatic transmission
GB1267423A (en) * 1969-04-25 1972-03-22 Borg Warner Ltd Transmission control mechanism
US3685372A (en) * 1970-05-19 1972-08-22 Nissan Motor Automatic transmission
JPS4838578B1 (de) * 1970-12-18 1973-11-19
US3744348A (en) * 1971-06-01 1973-07-10 Borg Warner Planetary transmission mechanism and hydraulic control
US3855880A (en) * 1971-11-26 1974-12-24 Nissan Motor Hydraulic pressure control system for an automatic power transmission
JPS5231914Y2 (de) * 1973-09-21 1977-07-20
DE2352939C2 (de) * 1973-10-23 1984-07-05 Robert Bosch Gmbh, 7000 Stuttgart Hydraulische Steuervorrichtung, insbesondere für eine Gangwechseleinrichtung in automatischen Kraftfahrzeuggetrieben
JPS5174167A (en) * 1974-12-23 1976-06-26 Toyota Motor Co Ltd Jidohensokukino yuatsuseigyosochi
US4071126A (en) * 1974-12-24 1978-01-31 Torao Hattori Safety apparatus in an automatic transmission for a vehicle to prevent engagement of the low speed clutch at high speeds
JPS5828458B2 (ja) * 1975-09-25 1983-06-16 トヨタ自動車株式会社 ジドウヘンソクキノ ユアツセイギヨソウチ
DE2846904A1 (de) * 1978-02-09 1979-08-16 Gen Motors Corp Getriebe mit einer zugeordneten druckfluessigkeitsquelle veraenderlicher foerdermenge
DE2832345C2 (de) * 1978-07-22 1986-12-04 Volkswagen AG, 3180 Wolfsburg Hydraulische Steuervorrichtung für ein automatisches Kraftfahrzeug-Wechselgetriebe
JPS5945862B2 (ja) * 1978-08-07 1984-11-09 日産自動車株式会社 自動変速機のシヨツク軽減装置
JPS5949452B2 (ja) * 1978-10-03 1984-12-03 日産自動車株式会社 自動変速機のライン圧制御装置
US4347765A (en) * 1979-10-05 1982-09-07 Ford Motor Company Multiple ratio overdrive transmission
US4430910A (en) * 1981-06-08 1984-02-14 Ford Motor Company Clutch control valve for an automatic transmission control circuit

Also Published As

Publication number Publication date
DE3382444D1 (de) 1991-12-05
DE3382446D1 (de) 1991-12-05
EP0307511A1 (de) 1989-03-22
EP0103751A3 (en) 1985-04-24
DE3382490D1 (de) 1992-02-13
EP0103751A2 (de) 1984-03-28
EP0307511B1 (de) 1992-01-02
EP0253952A2 (de) 1988-01-27
EP0103751B1 (de) 1989-07-12
JPH0625594B2 (ja) 1994-04-06
JPS5934049A (ja) 1984-02-24
EP0306558B1 (de) 1991-06-12
EP0253952B1 (de) 1991-10-30
EP0305594A1 (de) 1989-03-08
EP0305594B1 (de) 1991-10-30
EP0305595B1 (de) 1991-10-30
DE3382316D1 (de) 1991-07-18
EP0305595A1 (de) 1989-03-08
EP0306558A1 (de) 1989-03-15
EP0253952A3 (en) 1988-07-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee