DE3577067D1 - Verfahren zum steuern eines kraftfahrzeuggetriebes. - Google Patents

Verfahren zum steuern eines kraftfahrzeuggetriebes.

Info

Publication number
DE3577067D1
DE3577067D1 DE8585110043T DE3577067T DE3577067D1 DE 3577067 D1 DE3577067 D1 DE 3577067D1 DE 8585110043 T DE8585110043 T DE 8585110043T DE 3577067 T DE3577067 T DE 3577067T DE 3577067 D1 DE3577067 D1 DE 3577067D1
Authority
DE
Germany
Prior art keywords
controlling
motor vehicle
vehicle transmission
transmission
motor
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
DE8585110043T
Other languages
English (en)
Inventor
Seitoku Toyota Jidosha Ka Kubo
Yutaka Toyota Jidosha Kab Taga
Shinya Toyota Jidosha Nakamura
Hideki Toyota Jidosha Ka Yasue
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
Priority claimed from JP16853984A external-priority patent/JPS6148652A/ja
Priority claimed from JP59176299A external-priority patent/JPS6155451A/ja
Priority claimed from JP59207546A external-priority patent/JPS6184452A/ja
Priority claimed from JP20754784A external-priority patent/JPS6184453A/ja
Priority claimed from JP59207545A external-priority patent/JPS6155468A/ja
Priority claimed from JP59219090A external-priority patent/JPS6155454A/ja
Priority claimed from JP13820085A external-priority patent/JPS6155449A/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3577067D1 publication Critical patent/DE3577067D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H61/02—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
    • F16H61/0202—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 electric
    • F16H61/0204—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 electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—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 electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/44—Signals to the control unit of auxiliary gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/40—Altitude
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F16H2059/082—Range selector apparatus with different modes
    • F16H2059/084—Economy mode
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F16H2059/082—Range selector apparatus with different modes
    • F16H2059/085—Power mode
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0047—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising five forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/62—Atmospheric pressure
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/74—Inputs being a function of engine parameters
    • F16H59/78—Temperature
    • 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
    • F16H61/14—Control of torque converter lock-up clutches
    • 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
    • F16H61/68—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 stepped gearings
    • F16H61/684—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 stepped gearings without interruption of drive
    • F16H61/686—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 stepped gearings without interruption of drive with orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE8585110043T 1984-08-10 1985-08-09 Verfahren zum steuern eines kraftfahrzeuggetriebes. Expired - Lifetime DE3577067D1 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP16853984A JPS6148652A (ja) 1984-08-10 1984-08-10 車両用自動変速機の変速制御装置
JP59176299A JPS6155451A (ja) 1984-08-24 1984-08-24 車輌用自動変速機の変速制御装置
JP59207546A JPS6184452A (ja) 1984-10-03 1984-10-03 車輌用自動変速機の変速制御装置
JP20754784A JPS6184453A (ja) 1984-10-03 1984-10-03 車輌用自動変速機の変速制御装置
JP59207545A JPS6155468A (ja) 1984-10-03 1984-10-03 車輌用自動変速機の直結クラツチの制御方法
JP59219090A JPS6155454A (ja) 1984-10-18 1984-10-18 車輛用自動変速機の変速制御方法
JP13820085A JPS6155449A (ja) 1985-06-25 1985-06-25 車輌用自動変速機の変速制御装置

Publications (1)

Publication Number Publication Date
DE3577067D1 true DE3577067D1 (de) 1990-05-17

Family

ID=27566050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585110043T Expired - Lifetime DE3577067D1 (de) 1984-08-10 1985-08-09 Verfahren zum steuern eines kraftfahrzeuggetriebes.

Country Status (5)

Country Link
US (1) US4733580A (de)
EP (1) EP0171770B1 (de)
AU (1) AU577882B2 (de)
CA (1) CA1241278A (de)
DE (1) DE3577067D1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534971A1 (de) * 1984-10-04 1986-04-10 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steuereinrichtung zum selbsttaetigen schalten von stufenwechselgetrieben
JPS6280343A (ja) * 1985-10-01 1987-04-13 Toyota Motor Corp 車輌用自動変速機の変速制御装置
JP2593304B2 (ja) * 1987-01-29 1997-03-26 本田技研工業株式会社 車両用変速機の制御方法
AU1244388A (en) * 1987-02-04 1988-08-24 Kabushiki Kaisha Komatsu Seisakusho Automatic speed change method for dump truck for construction machine
JPS63192625A (ja) * 1987-02-04 1988-08-10 Komatsu Ltd 建設機械用ダンプトラツクの自動変速方法
JPS63303247A (ja) * 1987-05-30 1988-12-09 Diesel Kiki Co Ltd 自動変速装置
US4916979A (en) * 1988-04-18 1990-04-17 Eaton Corporation On-grade shift logic with provision for skip downshifts
US4852006A (en) * 1988-04-18 1989-07-25 Eaton Corporation Amt off-highway downshift logic
US4875391A (en) * 1988-04-29 1989-10-24 Chrysler Motors Corporation Electronically-controlled, adaptive automatic transmission system
US4943921A (en) * 1988-10-24 1990-07-24 Ford Motor Company Automatic transmission electronic gearshift control having altitude corrected shift criteria
JPH02245571A (ja) * 1989-01-10 1990-10-01 Mazda Motor Corp 自動変速機の変速制御装置
DE3928814A1 (de) * 1989-08-31 1991-03-14 Porsche Ag Kraftfahrzeug mit einem selbsttaetig schaltenden getriebe
JPH0396753A (ja) * 1989-09-11 1991-04-22 Jatco Corp 自動変速機の変速制御装置
DE69016158T2 (de) * 1989-10-27 1995-05-24 Toyota Motor Co Ltd Automatisches Getriebe und Steuerungsverfahren für den Gangwechsel.
US5203234A (en) * 1989-11-13 1993-04-20 Toyota Jidosha Kabushiki Kaisha Automatic transmission
US5107724A (en) * 1989-12-14 1992-04-28 Nissan Motor Co., Ltd. Adaptive control for motor vehicle
US5069085A (en) * 1990-02-15 1991-12-03 Jatco Corporation Shift control system for automatic power transmission with enhanced shifting transition characteristics
JP2748642B2 (ja) * 1990-03-12 1998-05-13 トヨタ自動車株式会社 自動変速機の制御装置
JP2827468B2 (ja) * 1990-07-24 1998-11-25 トヨタ自動車株式会社 自動変速機の制御装置
JP2844253B2 (ja) * 1990-08-02 1999-01-06 アイシン・エイ・ダブリユ株式会社 自動変速機の変速制御装置
US5257189A (en) * 1990-08-07 1993-10-26 Toyota Jidosha Kabushiki Kaisha Speed stage shifting of automatic transmission of automobile in relation to yaw rate in steering
JPH04181058A (ja) * 1990-11-15 1992-06-29 Toyota Motor Corp 自動変速機の変速制御装置
JP2777295B2 (ja) * 1991-10-09 1998-07-16 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
US5341703A (en) * 1993-03-04 1994-08-30 Ford Motor Company Performance mode and economy mode shift scheduling in an automatic transmission
US5517410A (en) * 1993-07-08 1996-05-14 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling vehicle drive force depending upon vehicle load determined by engine load and vehicle speed
US5406861A (en) * 1993-09-22 1995-04-18 Eaton Corporation Manual modification of automatic mode shift points
WO1995012774A1 (fr) * 1993-11-05 1995-05-11 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Procede de commande de changement de vitesse destine a une transmission automatique
US5505675A (en) * 1993-11-22 1996-04-09 Mazda Motor Corporation Hydraulic control system of automatic transmission
US6459368B1 (en) * 2000-04-26 2002-10-01 Daimlerchrysler Corporation Method and apparatus for shifting an automatic transmission
JP2003118430A (ja) * 2001-10-17 2003-04-23 Honda Motor Co Ltd 動力伝達装置
JP3535490B2 (ja) * 2001-10-19 2004-06-07 本田技研工業株式会社 動力伝達装置
JP2003172443A (ja) * 2001-12-10 2003-06-20 Honda Motor Co Ltd 車両用動力伝達制御装置
US7356398B2 (en) * 2003-10-14 2008-04-08 General Motors Corporation Synchronous shift control in an electrically variable transmission
JP4083674B2 (ja) * 2003-12-16 2008-04-30 本田技研工業株式会社 車両の制御装置
US7324885B2 (en) * 2004-02-14 2008-01-29 General Motors Corporation Shift through neutral control in an electrically variable transmission
US8000877B2 (en) * 2006-11-16 2011-08-16 Jean-François Aussilou Fuel economy system and method for a vehicle
US7917268B2 (en) * 2007-04-16 2011-03-29 Honda Motor Co., Ltd Vehicle clutch engagement control system and method
CN113154030A (zh) * 2021-05-17 2021-07-23 潍柴动力股份有限公司 自动变速箱换挡方法、装置、设备及存储介质

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531669A (en) * 1978-08-30 1980-03-06 Toyota Motor Corp Speed change timing instructor for vehicle speed change gear
JPS5576244A (en) * 1978-12-04 1980-06-09 Toyota Motor Corp Selective control method of auxiliary change gear for automobile use
JPS5833427B2 (ja) * 1979-03-14 1983-07-19 トヨタ自動車株式会社 車輌用変速機の切換制御装置
JPS6010223B2 (ja) * 1979-07-09 1985-03-15 日産自動車株式会社 自動変速機の変速制御装置
US4252148A (en) * 1979-08-06 1981-02-24 General Motors Corporation Hydraulic control for a transmission
US4414863A (en) * 1980-02-19 1983-11-15 Deere & Company Automatic electronic control for a power shift transmission
US4373619A (en) * 1980-04-07 1983-02-15 Grad-Line, Inc. Transmission control system
JPS5737140A (en) * 1980-08-09 1982-03-01 Aisin Warner Ltd Hydraulic controller for automatic speed change gear
JPS5776359A (en) * 1980-10-31 1982-05-13 Toyota Motor Corp Method of controlling speed shifting operation of automatic transmission
DE3101056A1 (de) * 1981-01-15 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart Verfahren und einrichtung zur ermittlung von schaltsignalen
JPS57146944A (en) * 1981-03-04 1982-09-10 Toyota Motor Corp Speed change controller of automatic speed changer
JPS57173644A (en) * 1981-04-20 1982-10-26 Aisin Seiki Co Ltd Automatic transission control unit
JPS5817246A (ja) * 1981-07-23 1983-02-01 Nippon Denso Co Ltd 自動変速制御装置
US4474082A (en) * 1981-09-11 1984-10-02 Borg-Warner Corporation Control system for power shifted transmission
JPS5872763A (ja) * 1981-10-27 1983-04-30 Nippon Denso Co Ltd 車両走行制御装置
DE3465174D1 (en) * 1983-04-23 1987-09-10 Wabco Westinghouse Fahrzeug Control system for a motor vehicle driven by a stepped-gear transmission
US4584906A (en) * 1983-04-26 1986-04-29 Mazda Motor Corporation Gear shift control for an automatic transmission of a vehicle
DE3534971A1 (de) * 1984-10-04 1986-04-10 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steuereinrichtung zum selbsttaetigen schalten von stufenwechselgetrieben

Also Published As

Publication number Publication date
CA1241278A (en) 1988-08-30
AU577882B2 (en) 1988-10-06
EP0171770A2 (de) 1986-02-19
EP0171770B1 (de) 1990-04-11
US4733580A (en) 1988-03-29
EP0171770A3 (en) 1987-08-05
AU4591185A (en) 1986-02-13

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8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee