DE69604010D1 - Steuerung für ein automatisches Getriebe - Google Patents

Steuerung für ein automatisches Getriebe

Info

Publication number
DE69604010D1
DE69604010D1 DE69604010T DE69604010T DE69604010D1 DE 69604010 D1 DE69604010 D1 DE 69604010D1 DE 69604010 T DE69604010 T DE 69604010T DE 69604010 T DE69604010 T DE 69604010T DE 69604010 D1 DE69604010 D1 DE 69604010D1
Authority
DE
Germany
Prior art keywords
clutch
hydraulic servo
detecting
transmission unit
fluid 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 - Lifetime
Application number
DE69604010T
Other languages
English (en)
Other versions
DE69604010T2 (de
Inventor
Hiroshi Tsutsui
Kazumasa Tsukamoto
Masahiro Hayabuchi
Masaaki Nishida
Yoshihisa Yamamoto
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
Publication of DE69604010D1 publication Critical patent/DE69604010D1/de
Application granted granted Critical
Publication of DE69604010T2 publication Critical patent/DE69604010T2/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
    • F16H61/20—Preventing gear creeping ; Transmission control during standstill, e.g. hill hold control
    • 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
    • F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18109—Braking
    • B60W30/18118—Hill holding
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H2059/363—Rate of change of input shaft speed, e.g. of engine or motor shaft
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H2059/385—Turbine speed
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed
    • F16H2059/425—Rate of change of input or turbine shaft speed
    • 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
    • F16H2059/6807—Status of gear-change operation, e.g. clutch fully engaged
    • 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
    • F16H2061/0477—Smoothing ratio shift by suppression of excessive engine flare or turbine racing during shift transition
    • 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
    • F16H61/20—Preventing gear creeping ; Transmission control during standstill, e.g. hill hold control
    • F16H2061/205—Hill hold control, e.g. with torque converter or a friction device slightly engaged to keep vehicle stationary
    • 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
    • F16H61/20—Preventing gear creeping ; Transmission control during standstill, e.g. hill hold control
    • F16H2061/207—Preventing gear creeping ; Transmission control during standstill, e.g. hill hold control by neutral control
    • 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
    • F16H2312/00—Driving activities
    • F16H2312/02—Driving off
    • 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
    • F16H2312/00—Driving activities
    • F16H2312/02—Driving off
    • F16H2312/022—Preparing to drive off
    • 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/24—Inputs being a function of torque or torque demand dependent on the throttle opening
    • 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
    • F16H59/36—Inputs being a function of speed
    • 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
    • F16H59/54—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the brakes, e.g. parking brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
DE69604010T 1995-05-12 1996-05-09 Steuerung für ein automatisches Getriebe Expired - Lifetime DE69604010T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11501395 1995-05-12
JP7224310A JP2828613B2 (ja) 1995-05-12 1995-08-31 自動変速機の制御装置

Publications (2)

Publication Number Publication Date
DE69604010D1 true DE69604010D1 (de) 1999-10-07
DE69604010T2 DE69604010T2 (de) 2000-03-23

Family

ID=26453633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69604010T Expired - Lifetime DE69604010T2 (de) 1995-05-12 1996-05-09 Steuerung für ein automatisches Getriebe

Country Status (4)

Country Link
US (1) US5800308A (de)
EP (1) EP0742387B1 (de)
JP (1) JP2828613B2 (de)
DE (1) DE69604010T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3205959B2 (ja) * 1997-08-29 2001-09-04 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
JP3601276B2 (ja) * 1997-12-08 2004-12-15 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
US6007445A (en) * 1998-02-03 1999-12-28 Ford Global Technologies, Inc. Static forward and reverse engagement control system for a multiple ratio automatic transmission
US6317671B1 (en) * 1999-04-26 2001-11-13 Aisin Aw Co., Ltd. Control apparatus for automatic transmission
JP2001099280A (ja) * 1999-09-30 2001-04-10 Nissan Motor Co Ltd 自動変速機のライン圧制御装置
US6634988B2 (en) * 2001-01-23 2003-10-21 General Motors Corporation Transmission shift control
JP4788082B2 (ja) * 2001-08-14 2011-10-05 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
JP4724992B2 (ja) * 2001-09-27 2011-07-13 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
JP3899965B2 (ja) * 2002-03-13 2007-03-28 アイシン精機株式会社 ロックアップクラッチの制御方法
JP3981317B2 (ja) * 2002-10-04 2007-09-26 ジヤトコ株式会社 車両用変速機の油圧異常低下判定装置
DE10248179B4 (de) * 2002-10-16 2013-10-31 Zf Friedrichshafen Ag Verfahren zur Fülldruckadaption eines Schaltelementes eines Automatgetriebes
JP2004353844A (ja) 2003-05-30 2004-12-16 Toyota Motor Corp 車両用自動変速機のニュートラル制御装置
JP2006182148A (ja) * 2004-12-27 2006-07-13 Toyota Motor Corp 自動車およびその制御方法
US7357754B2 (en) * 2005-07-22 2008-04-15 Gm Global Technology Operations, Inc. Mechanism and method of controlling an automatic shifting power transmission to effect a first gear launch
JP4748601B2 (ja) * 2006-12-26 2011-08-17 トヨタ自動車株式会社 自動変速機の油圧制御装置、及びそれを備えたハイブリッド駆動装置
JP4978394B2 (ja) * 2007-09-19 2012-07-18 トヨタ自動車株式会社 車両の制御装置、制御方法およびその方法をコンピュータに実現させるプログラムならびにそのプログラムを記録した記録媒体
JP5033006B2 (ja) * 2008-01-30 2012-09-26 富士重工業株式会社 自動変速機のニュートラル制御装置
JP4954158B2 (ja) * 2008-08-04 2012-06-13 本田技研工業株式会社 自動変速機の制御装置
JP5729379B2 (ja) 2010-03-31 2015-06-03 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
US8636620B2 (en) 2010-10-28 2014-01-28 Jatco Ltd Automatic transmission
JP5496854B2 (ja) * 2010-11-01 2014-05-21 ジヤトコ株式会社 車両の制御装置
JP5496855B2 (ja) * 2010-11-01 2014-05-21 ジヤトコ株式会社 車両の制御装置
JP5383626B2 (ja) 2010-11-01 2014-01-08 ジヤトコ株式会社 車両の制御装置
JP5693152B2 (ja) 2010-11-01 2015-04-01 ジヤトコ株式会社 車両の油圧制御装置
JP5693151B2 (ja) * 2010-11-01 2015-04-01 ジヤトコ株式会社 車両の制御装置
JP5501937B2 (ja) 2010-11-02 2014-05-28 ジヤトコ株式会社 ハイブリッド車両の制御装置
JP5278409B2 (ja) * 2010-11-08 2013-09-04 トヨタ自動車株式会社 車両用自動変速機の油圧制御装置
JP5501260B2 (ja) 2011-02-03 2014-05-21 ジヤトコ株式会社 車両の制御装置
JP2013189879A (ja) * 2012-03-12 2013-09-26 Denso Corp エンジン制御装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60220260A (ja) * 1984-04-13 1985-11-02 Nissan Motor Co Ltd 自動変速機のクリ−プ防止装置
US4982622A (en) * 1988-07-12 1991-01-08 Aisin Aw Co., Ltd. Hydraulic pressure control device for automatic transmission
KR0121882B1 (ko) * 1988-11-24 1997-11-13 가따다 데즈야 변속기의 제어방법 및 장치
US5301572A (en) * 1990-10-02 1994-04-12 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Shift control method for an automatic transmission of an automotive vehicle
US5036729A (en) * 1990-10-23 1991-08-06 Saturn Corporation Coast-sync-coast downshift control method for clutch-to-clutch transmission shifting
JPH0599316A (ja) * 1991-10-07 1993-04-20 Toyota Motor Corp 自動変速機の変速制御装置
US5307727A (en) * 1992-05-19 1994-05-03 General Motors Corporation Neutral to drive shift time control
US5343782A (en) * 1992-08-31 1994-09-06 General Motors Corporation Anti-flare method using offgoing slip speed and rate of change of slip-speed to determine pressure compensation for incoming clutch
US5272630A (en) * 1992-09-15 1993-12-21 Ford Motor Company Automatic transmission control and strategy for neutral idle
JP3041163B2 (ja) * 1993-06-03 2000-05-15 トヨタ自動車株式会社 自動変速機の変速制御装置
JP2808550B2 (ja) * 1994-05-02 1998-10-08 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
JP2878964B2 (ja) * 1994-05-02 1999-04-05 アイシン・エィ・ダブリュ株式会社 自動変速機の制御方法及び制御装置
JP2866812B2 (ja) * 1994-10-31 1999-03-08 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置

Also Published As

Publication number Publication date
JP2828613B2 (ja) 1998-11-25
US5800308A (en) 1998-09-01
EP0742387B1 (de) 1999-09-01
EP0742387A2 (de) 1996-11-13
JPH0932917A (ja) 1997-02-07
EP0742387A3 (de) 1996-11-20
DE69604010T2 (de) 2000-03-23

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Legal Events

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