DE112012000974T5 - Getriebe - Google Patents

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Publication number
DE112012000974T5
DE112012000974T5 DE112012000974.6T DE112012000974T DE112012000974T5 DE 112012000974 T5 DE112012000974 T5 DE 112012000974T5 DE 112012000974 T DE112012000974 T DE 112012000974T DE 112012000974 T5 DE112012000974 T5 DE 112012000974T5
Authority
DE
Germany
Prior art keywords
clutch
torque
time
fluctuation
correction
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.)
Withdrawn
Application number
DE112012000974.6T
Other languages
German (de)
English (en)
Inventor
Kensuke Kasai
Mitsutoshi Kamiya
Hideto Manta
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 AI Co Ltd
Original Assignee
Aisin AI 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 AI Co Ltd filed Critical Aisin AI Co Ltd
Publication of DE112012000974T5 publication Critical patent/DE112012000974T5/de
Withdrawn legal-status Critical Current

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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
    • F16H61/04—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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0437—Smoothing ratio shift by using electrical 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
    • F16H61/68—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
    • F16H61/684—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 without interruption of drive
    • F16H61/688—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 without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE112012000974.6T 2011-08-29 2012-08-29 Getriebe Withdrawn DE112012000974T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011185877A JP5780887B2 (ja) 2011-08-29 2011-08-29 変速機
JP2011-185877 2011-08-29
PCT/JP2012/005435 WO2013031208A1 (fr) 2011-08-29 2012-08-29 Transmission

Publications (1)

Publication Number Publication Date
DE112012000974T5 true DE112012000974T5 (de) 2014-01-16

Family

ID=47755736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012000974.6T Withdrawn DE112012000974T5 (de) 2011-08-29 2012-08-29 Getriebe

Country Status (4)

Country Link
JP (1) JP5780887B2 (fr)
CN (1) CN103299109B (fr)
DE (1) DE112012000974T5 (fr)
WO (1) WO2013031208A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9222531B2 (en) * 2014-02-20 2015-12-29 GM Global Technology Operations LLC Vehicle transmission with tie-up monitoring logic
KR102177599B1 (ko) * 2018-12-12 2020-11-12 현대트랜시스(주) Dct 차량의 변속 제어방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3946504B2 (ja) * 2001-11-29 2007-07-18 株式会社日立製作所 自動車の制御方法，自動車の制御装置，変速機および変速機の制御装置
KR100569136B1 (ko) * 2003-11-27 2006-04-07 현대자동차주식회사 이중 클러치 변속기
DE102004046558A1 (de) * 2004-09-24 2006-04-06 Volkswagen Ag Sensoranordnung und Verfahren zur Steuerung eines automatisierten Doppelkupplungsgetriebes
JP2007024189A (ja) * 2005-07-15 2007-02-01 Jatco Ltd 自動変速機の掛け替え制御装置及び方法
JP2007331654A (ja) * 2006-06-16 2007-12-27 Aisin Ai Co Ltd パーキングロック機能を備えた歯車変速装置
JP2007085557A (ja) * 2006-12-27 2007-04-05 Hitachi Ltd 自動車の制御装置
JP4193906B2 (ja) * 2007-03-26 2008-12-10 三菱自動車工業株式会社 ダブルクラッチ変速機
JP5292782B2 (ja) * 2007-11-27 2013-09-18 日産自動車株式会社 車両の変速制御装置
JP2009257408A (ja) * 2008-04-15 2009-11-05 Aisin Ai Co Ltd 自動変速機の制御方法

Also Published As

Publication number Publication date
WO2013031208A1 (fr) 2013-03-07
JP5780887B2 (ja) 2015-09-16
CN103299109A (zh) 2013-09-11
JP2013047540A (ja) 2013-03-07
CN103299109B (zh) 2015-05-20

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: RICHTER WERDERMANN GERBAULET HOFMANN, DE

Representative=s name: RGTH RICHTER GERBAULET THIELEMANN HOFMANN PATE, DE

R082 Change of representative

Representative=s name: RGTH RICHTER GERBAULET THIELEMANN HOFMANN PATE, DE

Representative=s name: RICHTER WERDERMANN GERBAULET HOFMANN, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee