ATE527474T1 - Automatikgetriebe und lernmethode dafür - Google Patents

Automatikgetriebe und lernmethode dafür

Info

Publication number
ATE527474T1
ATE527474T1 AT10008247T AT10008247T ATE527474T1 AT E527474 T1 ATE527474 T1 AT E527474T1 AT 10008247 T AT10008247 T AT 10008247T AT 10008247 T AT10008247 T AT 10008247T AT E527474 T1 ATE527474 T1 AT E527474T1
Authority
AT
Austria
Prior art keywords
rotation speed
automatic transmission
learning method
torque converter
lockup clutch
Prior art date
Application number
AT10008247T
Other languages
English (en)
Inventor
Yukiyoshi Inuta
Hideki Oshita
Morimasa Yamawaki
Kazuo Tomioka
Masayuki Mannen
Tatsuya Hayashi
Original Assignee
Jatco 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 Jatco Ltd filed Critical Jatco Ltd
Application granted granted Critical
Publication of ATE527474T1 publication Critical patent/ATE527474T1/de

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
    • F16H61/14—Control of torque converter lock-up clutches
    • F16H61/143—Control of torque converter lock-up clutches 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
    • 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
    • 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
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • F16H2059/465—Detecting slip, e.g. clutch slip ratio
    • F16H2059/467—Detecting slip, e.g. clutch slip ratio of torque converter
    • 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
AT10008247T 2009-09-18 2010-08-06 Automatikgetriebe und lernmethode dafür ATE527474T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009216752A JP4910026B2 (ja) 2009-09-18 2009-09-18 自動変速機の制御装置及びその学習方法

Publications (1)

Publication Number Publication Date
ATE527474T1 true ATE527474T1 (de) 2011-10-15

Family

ID=43259829

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10008247T ATE527474T1 (de) 2009-09-18 2010-08-06 Automatikgetriebe und lernmethode dafür

Country Status (6)

Country Link
US (1) US8457850B2 (de)
EP (1) EP2299147B1 (de)
JP (1) JP4910026B2 (de)
KR (1) KR101714047B1 (de)
CN (1) CN102022524B (de)
AT (1) ATE527474T1 (de)

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US9108617B2 (en) * 2011-12-28 2015-08-18 Scania Cv Ab Method and system for control of a clutch at a vehicle
US9200686B2 (en) * 2012-10-25 2015-12-01 GM Global Technology Operations LLC Binary clutch assembly control in neutral-to-drive or neutral-to-reverse transmission shifts
WO2015146451A1 (ja) * 2014-03-25 2015-10-01 日産自動車株式会社 車両のエンジン制御装置及び車両のエンジン制御方法
DE102014007047A1 (de) 2014-05-14 2015-11-19 Robert Simmoteit Kopplungsvorrichtung und Reinigungsverfahren
KR20170118140A (ko) * 2015-03-25 2017-10-24 쟈트코 가부시키가이샤 자동 변속기, 및 전동 오일 펌프의 제어 방법
KR101992072B1 (ko) * 2015-08-24 2019-06-21 쟈트코 가부시키가이샤 차량의 로크업 클러치 제어 장치 및 로크업 클러치 제어 방법
WO2017043380A1 (ja) * 2015-09-11 2017-03-16 ジヤトコ株式会社 車両のロックアップクラッチ制御装置及びロックアップクラッチ制御方法
CN106402376B (zh) * 2016-10-10 2018-11-27 联合汽车电子有限公司 自动变速箱的主油路压力控制方法
CN109424739B (zh) * 2017-09-01 2020-08-04 上海汽车集团股份有限公司 一种双离合变速器压力自适应调整方法及装置
CN113785143B (zh) * 2019-05-20 2022-08-26 日产自动车株式会社 变速控制方法以及变速控制系统
JP7251529B2 (ja) * 2020-07-17 2023-04-04 トヨタ自動車株式会社 自動変速機の油圧の学習方法、自動変速機の制御装置、自動変速機の制御システム、車両用制御装置および車両用学習装置
CN113958702B (zh) * 2021-08-30 2023-04-07 中国北方车辆研究所 At自动变速器升挡过程离合器充油自适应控制方法及系统

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JPS62241740A (ja) * 1986-04-14 1987-10-22 Toyota Motor Corp 自動変速機及びエンジンの一体制御装置
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JP4779452B2 (ja) * 2005-06-01 2011-09-28 トヨタ自動車株式会社 車両の制御装置
JP2007040476A (ja) * 2005-08-04 2007-02-15 Toyota Motor Corp 自動変速機の制御装置
JP2007232160A (ja) * 2006-03-03 2007-09-13 Daihatsu Motor Co Ltd ロックアップ制御装置
JP4649384B2 (ja) 2006-08-22 2011-03-09 ジヤトコ株式会社 自動変速機の制御装置
JP4692523B2 (ja) * 2007-07-05 2011-06-01 トヨタ自動車株式会社 車両の制御装置および制御方法
JP4211862B1 (ja) * 2007-09-28 2009-01-21 トヨタ自動車株式会社 無段変速機の制御装置
JP4535115B2 (ja) * 2007-10-31 2010-09-01 トヨタ自動車株式会社 車両の制御装置
JP4520517B2 (ja) * 2008-05-09 2010-08-04 本田技研工業株式会社 自動変速機の油圧制御装置
JP4722171B2 (ja) * 2008-09-04 2011-07-13 ジヤトコ株式会社 車両の制御装置

Also Published As

Publication number Publication date
KR20110031110A (ko) 2011-03-24
EP2299147B1 (de) 2011-10-05
JP2011064291A (ja) 2011-03-31
KR101714047B1 (ko) 2017-03-08
CN102022524A (zh) 2011-04-20
CN102022524B (zh) 2015-04-22
JP4910026B2 (ja) 2012-04-04
US20110071742A1 (en) 2011-03-24
US8457850B2 (en) 2013-06-04
EP2299147A1 (de) 2011-03-23

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