WO2009025233A1 - 車両用変速機の変速制御装置 - Google Patents

車両用変速機の変速制御装置 Download PDF

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Publication number
WO2009025233A1
WO2009025233A1 PCT/JP2008/064586 JP2008064586W WO2009025233A1 WO 2009025233 A1 WO2009025233 A1 WO 2009025233A1 JP 2008064586 W JP2008064586 W JP 2008064586W WO 2009025233 A1 WO2009025233 A1 WO 2009025233A1
Authority
WO
WIPO (PCT)
Prior art keywords
shift
vehicle
gear
mode period
gear shift
Prior art date
Application number
PCT/JP2008/064586
Other languages
English (en)
French (fr)
Inventor
Yasushi Yamamoto
Hiroyuki Kawanishi
Tomohisa Sako
Makoto Abe
Susumu Fukunaga
Original Assignee
Isuzu Motors Limited
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 Isuzu Motors Limited filed Critical Isuzu Motors Limited
Priority to AU2008289995A priority Critical patent/AU2008289995A1/en
Priority to CN200880103117.5A priority patent/CN101779066A/zh
Priority to US12/733,161 priority patent/US20100145582A1/en
Priority to EP08792467A priority patent/EP2180212A4/en
Publication of WO2009025233A1 publication Critical patent/WO2009025233A1/ja

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
    • F16H61/21—Providing engine brake 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
    • F16H61/02—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
    • 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
    • F16H2061/0234—Adapting the ratios to special vehicle conditions
    • F16H2061/0237—Selecting ratios for providing engine braking
    • 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
    • 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
    • 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
    • F16H61/682—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 with interruption of drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

　本発明は、エンジンと変速機とを搭載し、シフトマップにより自動的な変速機制御を行う車両において、車両走行状態に適合する変速を実行し、かつ、車両の減速時には運転者の意図するエンジンブレーキの制動力を確保するものである。 　車速とエンジンのアクセル開度とに対応して変速段を決定するシフトマップを備えた変速機制御装置に、アクセルペダルとブレーキペダルの操作状況に応じて加速モード期間と減速モード期間とを判別するモード判別手段を設ける。運転者がブレーキペダルを踏み込んだ後の減速モード期間では、シフトアップを禁止（Ｓ９）するとともにシフトダウン用マップの変速段領域を車速の増大方向に補正（Ｓ２，Ｓ３）してシフトダウンを早めに実行する。これにより、減速モード期間において車両にはエンジンブレーキの制動力が十分に作用し、運転者のブレーキペダルの操作頻度を減少できる。
PCT/JP2008/064586 2007-08-17 2008-08-14 車両用変速機の変速制御装置 WO2009025233A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2008289995A AU2008289995A1 (en) 2007-08-17 2008-08-14 Transmission Control Unit for Vehicles
CN200880103117.5A CN101779066A (zh) 2007-08-17 2008-08-14 车辆用变速器的变速控制装置
US12/733,161 US20100145582A1 (en) 2007-08-17 2008-08-14 Transmission control unit for vehicles
EP08792467A EP2180212A4 (en) 2007-08-17 2008-08-14 GEARBOX CONTROL FOR A VEHICLE GEARBOX

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007212521A JP2009047216A (ja) 2007-08-17 2007-08-17 車両用変速機の変速制御装置
JP2007-212521 2007-08-17

Publications (1)

Publication Number Publication Date
WO2009025233A1 true WO2009025233A1 (ja) 2009-02-26

Family

ID=40378138

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064586 WO2009025233A1 (ja) 2007-08-17 2008-08-14 車両用変速機の変速制御装置

Country Status (6)

Country Link
US (1) US20100145582A1 (ja)
EP (1) EP2180212A4 (ja)
JP (1) JP2009047216A (ja)
CN (1) CN101779066A (ja)
AU (1) AU2008289995A1 (ja)
WO (1) WO2009025233A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922545B (zh) * 2010-08-20 2013-07-24 上海汽车变速器有限公司 用于双离合自动变速器的自适应换档装置及其实现方法
JP5244169B2 (ja) * 2010-12-24 2013-07-24 富士重工業株式会社 車両の駆動力制御装置
JP5690693B2 (ja) * 2011-09-21 2015-03-25 本田技研工業株式会社 変速制御装置
DE102012208155B4 (de) * 2012-05-15 2021-05-06 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Durchführung eines Rückschaltvorgangs
JP5987570B2 (ja) * 2012-09-06 2016-09-07 スズキ株式会社 自動変速機の変速制御装置
CN109154340B (zh) * 2016-03-29 2020-02-11 本田技研工业株式会社 跨骑型车辆的驱动力控制装置
CN109488760B (zh) * 2017-09-11 2020-09-04 长城汽车股份有限公司 双离合变速系统的控制策略
JP7095278B2 (ja) * 2017-12-26 2022-07-05 いすゞ自動車株式会社 車両重量推定装置及び車両重量推定方法
US11535229B2 (en) * 2018-12-14 2022-12-27 Jatco Ltd Control device for vehicle and control method for vehicle
JP7304308B2 (ja) * 2020-03-31 2023-07-06 本田技研工業株式会社 車両用自動変速機の変速制御装置
CN112413108A (zh) * 2020-10-19 2021-02-26 东风汽车集团有限公司 基于自动变速箱的换挡控制方法、装置、系统及存储介质
CN113513583B (zh) * 2021-05-28 2022-08-19 蜂巢传动科技河北有限公司 车辆松油门后延迟升挡的控制方法和装置、自动变速器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487137B1 (ja) * 1968-10-30 1973-03-03
JPS5943658B2 (ja) * 1977-05-09 1984-10-23 アイシン精機株式会社 自動変速機用変速制御装置
JPS63167162A (ja) 1986-12-27 1988-07-11 Isuzu Motors Ltd 電子制御自動変速機の制御装置
JPH01261547A (ja) * 1988-04-11 1989-10-18 Nissan Motor Co Ltd 自動変速機の変速制御装置
JPH0650261Y2 (ja) * 1987-06-26 1994-12-21 トヨタ自動車株式会社 自動変速機の制御装置
JPH09317872A (ja) * 1996-05-28 1997-12-12 Aqueous Res:Kk 無段変速装置
JP2005308096A (ja) 2004-04-21 2005-11-04 Toyota Motor Corp 変速機の制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900000592B1 (ko) * 1985-02-16 1990-02-01 미쓰비시지도오샤고오교오 가부시기가이샤 자동변속장치의 변속제어장치
US7601095B2 (en) * 2005-07-20 2009-10-13 Kanzaki Kokyukoki Mfg. Co., Ltd. Vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487137B1 (ja) * 1968-10-30 1973-03-03
JPS5943658B2 (ja) * 1977-05-09 1984-10-23 アイシン精機株式会社 自動変速機用変速制御装置
JPS63167162A (ja) 1986-12-27 1988-07-11 Isuzu Motors Ltd 電子制御自動変速機の制御装置
JPH0650261Y2 (ja) * 1987-06-26 1994-12-21 トヨタ自動車株式会社 自動変速機の制御装置
JPH01261547A (ja) * 1988-04-11 1989-10-18 Nissan Motor Co Ltd 自動変速機の変速制御装置
JPH09317872A (ja) * 1996-05-28 1997-12-12 Aqueous Res:Kk 無段変速装置
JP2005308096A (ja) 2004-04-21 2005-11-04 Toyota Motor Corp 変速機の制御装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2180212A4

Also Published As

Publication number Publication date
JP2009047216A (ja) 2009-03-05
US20100145582A1 (en) 2010-06-10
AU2008289995A1 (en) 2009-02-26
EP2180212A1 (en) 2010-04-28
EP2180212A4 (en) 2010-09-29
CN101779066A (zh) 2010-07-14

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