DE69911377D1 - Verfahren zur Steuerung einer handbedienten Rückschaltung in einem Automatikgetriebe - Google Patents

Verfahren zur Steuerung einer handbedienten Rückschaltung in einem Automatikgetriebe

Info

Publication number
DE69911377D1
DE69911377D1 DE69911377T DE69911377T DE69911377D1 DE 69911377 D1 DE69911377 D1 DE 69911377D1 DE 69911377 T DE69911377 T DE 69911377T DE 69911377 T DE69911377 T DE 69911377T DE 69911377 D1 DE69911377 D1 DE 69911377D1
Authority
DE
Germany
Prior art keywords
controlling
automatic transmission
manual downshift
downshift
manual
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
DE69911377T
Other languages
English (en)
Other versions
DE69911377T2 (de
Inventor
Chang-Gi Yeo
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.)
Hyundai Motor Co
Original Assignee
Hyundai Motor Co
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 Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of DE69911377D1 publication Critical patent/DE69911377D1/de
Application granted granted Critical
Publication of DE69911377T2 publication Critical patent/DE69911377T2/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
    • F16H61/10—Controlling shift hysteresis
    • 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
    • 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
    • F16H2061/0075—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 a particular control method
    • F16H2061/0078—Linear control, e.g. PID, state feedback or Kalman
    • 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
    • F16H2061/0075—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 a particular control method
    • F16H2061/0087—Adaptive control, e.g. the control parameters adapted by learning
    • 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
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F16H59/20—Kickdown
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
DE69911377T 1999-05-10 1999-12-10 Verfahren zur Steuerung einer handbedienten Rückschaltung in einem Automatikgetriebe Expired - Fee Related DE69911377T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990016542A KR100316881B1 (ko) 1999-05-10 1999-05-10 파워 온 매뉴얼 다운 쉬프트 변속 제어방법
KR9916542 1999-05-10

Publications (2)

Publication Number Publication Date
DE69911377D1 true DE69911377D1 (de) 2003-10-23
DE69911377T2 DE69911377T2 (de) 2004-07-01

Family

ID=19584437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911377T Expired - Fee Related DE69911377T2 (de) 1999-05-10 1999-12-10 Verfahren zur Steuerung einer handbedienten Rückschaltung in einem Automatikgetriebe

Country Status (5)

Country Link
US (1) US6277051B1 (de)
EP (1) EP1052433B1 (de)
JP (1) JP4349706B2 (de)
KR (1) KR100316881B1 (de)
DE (1) DE69911377T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6687602B2 (en) * 2001-05-03 2004-02-03 General Motors Corporation Method and apparatus for adaptable control of a variable displacement engine
US7632215B2 (en) * 2006-12-05 2009-12-15 Chrysler Group Llc Transmission downshift swap-shift control
US8771144B2 (en) * 2008-07-21 2014-07-08 Honda Motor Co., Ltd. Manual downshift control method for automatic transmission
US8744705B2 (en) * 2012-03-15 2014-06-03 GM Global Technology Operations LLC System and method for determining clutch gains in a transmission during a power downshift

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070747A (en) * 1989-12-26 1991-12-10 General Motors Corporation Adaptive powered downshift control of an automatic transmission
US5046174A (en) * 1990-01-11 1991-09-03 General Motors Corporation Method of clutch-to-clutch closed throttle downshift in an automatic transmission
US5445577A (en) * 1992-04-15 1995-08-29 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Method and apparatus for speed change control of an automatic transmission
DE4318292C2 (de) * 1992-06-12 2003-02-27 Volkswagen Ag Verfahren zur Verbesserung des Schaltkomforts beim Rückschalten eines Kraftfahrzeuglastschaltgetriebes durch gebremsten Motorhochlauf
JP3011544B2 (ja) * 1992-08-10 2000-02-21 三菱電機株式会社 自動変速機の制御装置
KR100199715B1 (ko) * 1995-12-20 1999-06-15 정몽규 자동변속기의 고단에서 저단으로의 킥다운 제어방법
JP4012581B2 (ja) * 1996-01-08 2007-11-21 本田技研工業株式会社 自動変速機の変速制御方法
JP3191683B2 (ja) * 1996-06-11 2001-07-23 アイシン・エィ・ダブリュ株式会社 自動変速機の変速制御装置
KR0168299B1 (ko) * 1996-10-15 1999-01-15 박병재 차량용 자동변속기 유압 제어 시스템
JP3623077B2 (ja) * 1997-07-07 2005-02-23 ジヤトコ株式会社 自動変速機の変速過渡制御装置
JP3339405B2 (ja) * 1997-09-04 2002-10-28 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
JP3468051B2 (ja) * 1997-09-04 2003-11-17 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置

Also Published As

Publication number Publication date
JP2000320661A (ja) 2000-11-24
DE69911377T2 (de) 2004-07-01
KR100316881B1 (ko) 2001-12-22
KR20000073319A (ko) 2000-12-05
EP1052433A3 (de) 2001-10-31
JP4349706B2 (ja) 2009-10-21
EP1052433B1 (de) 2003-09-17
US6277051B1 (en) 2001-08-21
EP1052433A2 (de) 2000-11-15

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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