DE602005005812D1 - Verfahren zum Herunterschalten in den ersten Gang beim Bremsen - Google Patents

Verfahren zum Herunterschalten in den ersten Gang beim Bremsen

Info

Publication number
DE602005005812D1
DE602005005812D1 DE602005005812T DE602005005812T DE602005005812D1 DE 602005005812 D1 DE602005005812 D1 DE 602005005812D1 DE 602005005812 T DE602005005812 T DE 602005005812T DE 602005005812 T DE602005005812 T DE 602005005812T DE 602005005812 D1 DE602005005812 D1 DE 602005005812D1
Authority
DE
Germany
Prior art keywords
gear
changing gear
vehicle
actual value
downshifting
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.)
Active
Application number
DE602005005812T
Other languages
English (en)
Other versions
DE602005005812T2 (de
Inventor
Eric Brun
Carine Poisson
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Publication of DE602005005812D1 publication Critical patent/DE602005005812D1/de
Application granted granted Critical
Publication of DE602005005812T2 publication Critical patent/DE602005005812T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/48—Inputs being a function of acceleration
    • 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
    • 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
    • F16H2300/00—Determining of new ratio
    • F16H2300/14—Selecting a state of operation, e.g. depending on two wheel or four wheel drive 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
    • F16H2302/00—Determining the way or trajectory to new ratio, e.g. by determining speed, torque or time parameters for shift transition
    • F16H2302/04—Determining a modus for shifting
    • 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
    • F16H61/21—Providing engine brake control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Braking Arrangements (AREA)
DE602005005812T 2004-05-21 2005-05-19 Verfahren zum Herunterschalten in den ersten Gang beim Bremsen Active DE602005005812T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0405531A FR2870486B1 (fr) 2004-05-21 2004-05-21 Procede de retrogradage sur freinage au rapport 1
FR0405531 2004-05-21
PCT/FR2005/050341 WO2005119099A1 (fr) 2004-05-21 2005-05-19 Procede de retrogradage sur freinage au rapport 1

Publications (2)

Publication Number Publication Date
DE602005005812D1 true DE602005005812D1 (de) 2008-05-15
DE602005005812T2 DE602005005812T2 (de) 2009-05-07

Family

ID=34945140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005005812T Active DE602005005812T2 (de) 2004-05-21 2005-05-19 Verfahren zum Herunterschalten in den ersten Gang beim Bremsen

Country Status (7)

Country Link
EP (1) EP1753980B1 (de)
JP (1) JP2007538215A (de)
KR (1) KR20070026536A (de)
AT (1) ATE391258T1 (de)
DE (1) DE602005005812T2 (de)
FR (1) FR2870486B1 (de)
WO (1) WO2005119099A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4956177B2 (ja) * 2006-12-21 2012-06-20 富士重工業株式会社 制御マップ最適化装置
JP4322926B2 (ja) * 2007-01-23 2009-09-02 本田技研工業株式会社 車両用自動変速機の制御装置
FR2993627A3 (fr) * 2012-07-23 2014-01-24 Renault Sa Procede de commande d'une boite a vitesse automatique a passage du troisieme vers le premier rapport
CN103383266A (zh) * 2013-07-26 2013-11-06 洛阳理工学院 一种基于动态图像识别的车载人工智能系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112849A (ja) * 1984-11-08 1986-05-30 Diesel Kiki Co Ltd 車輛用制御装置
JP3157505B2 (ja) * 1987-10-30 2001-04-16 マツダ株式会社 自動変速機の制御装置
JPH0217258A (ja) * 1988-07-06 1990-01-22 Nissan Motor Co Ltd 自動変速機の自動エンジンブレーキ制御装置
JP3133151B2 (ja) * 1992-06-18 2001-02-05 トヨタ自動車株式会社 自動変速機の変速制御装置
JP3334948B2 (ja) * 1993-06-11 2002-10-15 三菱自動車工業株式会社 車両用自動変速機
JP3196585B2 (ja) * 1995-08-03 2001-08-06 トヨタ自動車株式会社 自動変速機の変速制御装置
JPH1059021A (ja) * 1996-08-26 1998-03-03 Toyota Motor Corp エンジンおよび自動変速機の一体制御装置
JP3171795B2 (ja) * 1996-09-04 2001-06-04 株式会社エクォス・リサーチ 車両制御装置
JP3257454B2 (ja) * 1997-06-24 2002-02-18 日産自動車株式会社 無段変速機の変速制御装置
FR2765652B1 (fr) * 1997-07-02 1999-09-03 Renault Procede de controle des phases de retrogradage des transmissions automatiques
JP2002039347A (ja) * 2000-07-25 2002-02-06 Mitsubishi Electric Corp 同期噛合式自動変速機の制御装置

Also Published As

Publication number Publication date
DE602005005812T2 (de) 2009-05-07
WO2005119099A1 (fr) 2005-12-15
EP1753980A1 (de) 2007-02-21
EP1753980B1 (de) 2008-04-02
FR2870486B1 (fr) 2006-07-28
ATE391258T1 (de) 2008-04-15
KR20070026536A (ko) 2007-03-08
JP2007538215A (ja) 2007-12-27
FR2870486A1 (fr) 2005-11-25

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