ATE549548T1 - Hydraulikvorrichtung für automatikgetriebe - Google Patents

Hydraulikvorrichtung für automatikgetriebe

Info

Publication number
ATE549548T1
ATE549548T1 AT10176006T AT10176006T ATE549548T1 AT E549548 T1 ATE549548 T1 AT E549548T1 AT 10176006 T AT10176006 T AT 10176006T AT 10176006 T AT10176006 T AT 10176006T AT E549548 T1 ATE549548 T1 AT E549548T1
Authority
AT
Austria
Prior art keywords
valve
lockup clutch
automatic transmission
controlling
oil chamber
Prior art date
Application number
AT10176006T
Other languages
English (en)
Inventor
Keiichi Hanyu
Genso Igari
Akihira Aoki
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of ATE549548T1 publication Critical patent/ATE549548T1/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
    • 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
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/122—Avoiding failures by using redundant parts
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/126—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is the controller
    • F16H2061/1264—Hydraulic parts of the controller, e.g. a sticking valve or clogged channel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Fluid Gearings (AREA)
AT10176006T 2009-09-16 2010-09-09 Hydraulikvorrichtung für automatikgetriebe ATE549548T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009214698A JP2011064251A (ja) 2009-09-16 2009-09-16 自動変速機の油圧回路

Publications (1)

Publication Number Publication Date
ATE549548T1 true ATE549548T1 (de) 2012-03-15

Family

ID=43532737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10176006T ATE549548T1 (de) 2009-09-16 2010-09-09 Hydraulikvorrichtung für automatikgetriebe

Country Status (5)

Country Link
US (1) US8439798B2 (de)
EP (1) EP2302265B1 (de)
JP (1) JP2011064251A (de)
CN (1) CN102022526B (de)
AT (1) ATE549548T1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5702228B2 (ja) * 2011-05-31 2015-04-15 本田技研工業株式会社 変速機の油圧供給装置
JP5900957B2 (ja) * 2012-03-23 2016-04-06 本田技研工業株式会社 車両用自動変速機の油圧制御装置
US8652006B2 (en) * 2012-05-01 2014-02-18 GM Global Technology Operations LLC Method and apparatus for operating a powertrain system upon detecting a stuck-closed clutch
DE102013216004B4 (de) * 2012-08-14 2022-03-17 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Hydraulisches Steuerungssystem eines Drehmomentwandlers für ein Automatikgetriebe eines Kraftfahrzeugs
CN104214330B (zh) * 2013-06-04 2017-01-04 本田技研工业株式会社 变矩器机构的控制装置
JP5890811B2 (ja) * 2013-08-30 2016-03-22 本田技研工業株式会社 流体圧制御装置
CN104482196B (zh) * 2014-12-19 2017-07-07 湖南江麓容大车辆传动股份有限公司 用于无级变速器的直驱式液压装置及汽车用无级变速器
BE1023071A9 (nl) * 2015-04-02 2017-07-06 Punch Powertrain Nv Afvoerventiel
CN105605215B (zh) * 2016-01-22 2017-09-19 奇瑞控股有限公司 液压控制方法和系统
JP6327265B2 (ja) * 2016-03-03 2018-05-23 トヨタ自動車株式会社 車両用無段変速機の制御装置
US10047860B2 (en) * 2016-06-02 2018-08-14 GM Global Technology Operations LLC Pump switching control systems and methods for continuously variable transmissions
US9970540B2 (en) * 2016-06-02 2018-05-15 GM Global Technology Operations LLC Transmission fluid pressure control systems and methods for continuously variable transmissions
JP6439756B2 (ja) * 2016-07-07 2018-12-19 トヨタ自動車株式会社 車両用変速機の制御装置
CN106090205B (zh) * 2016-08-26 2018-03-23 哈尔滨东安汽车发动机制造有限公司 一种自动变速器启停控制液压油路
US10948081B2 (en) 2017-03-02 2021-03-16 Toyota Motor Engineering & Manufacturing North America, Inc. Downsized CVT oil pump achieved by slip device
JP6571127B2 (ja) * 2017-05-01 2019-09-04 本田技研工業株式会社 変速機の油圧制御装置及び油圧制御方法
US10571016B2 (en) 2018-01-03 2020-02-25 GM Global Technology Operations LLC Electronic transmission range selection for a continuously variable transmission
JP7270665B2 (ja) * 2021-03-31 2023-05-10 本田技研工業株式会社 車両用自動変速機の制御方法および制御装置
CN114508589A (zh) * 2022-04-15 2022-05-17 盛瑞传动股份有限公司 常闭故障处理方法、装置、设备、介质及车辆

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JPS5624256A (en) * 1979-08-07 1981-03-07 Aisin Warner Ltd Direct coupling clutch control mechanism for torque converter in automatic transmission
JPS57208350A (en) 1981-06-12 1982-12-21 Aisin Warner Ltd Direct connection clutch control circuit for automatic speed changer
JP2663652B2 (ja) * 1989-11-02 1997-10-15 日産自動車株式会社 複合変速機の液圧制御装置
JP2991378B2 (ja) * 1990-03-15 1999-12-20 マツダ株式会社 自動変速機のロックアップ制御装置
JP2874011B2 (ja) * 1990-10-02 1999-03-24 トヨタ自動車株式会社 車両用自動変速機の油圧制御装置
JPH05106730A (ja) * 1991-10-15 1993-04-27 Mazda Motor Corp 流体継手の締結力制御装置
JPH06341542A (ja) * 1993-06-01 1994-12-13 Toyota Motor Corp 車両用自動変速機の油圧制御装置
JP3648733B2 (ja) * 1996-01-09 2005-05-18 株式会社デンソー 自動変速機用油圧制御装置
JP4014687B2 (ja) * 1996-06-06 2007-11-28 株式会社デンソー 自動変速機用油圧制御装置
JP3791716B2 (ja) * 1996-06-06 2006-06-28 株式会社デンソー 自動変速機用油圧制御装置
JP4454063B2 (ja) * 1999-05-21 2010-04-21 富士重工業株式会社 無段変速機のクラッチ制御装置
JP2002181175A (ja) * 2000-12-19 2002-06-26 Aisin Aw Co Ltd 無段変速機の油圧制御装置
JP3929739B2 (ja) * 2001-10-11 2007-06-13 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
JP2006153104A (ja) 2004-11-26 2006-06-15 Toyota Motor Corp 油圧制御装置
JP4187023B2 (ja) * 2006-08-28 2008-11-26 トヨタ自動車株式会社 車両用動力伝達装置の油圧制御装置
KR20080054239A (ko) * 2006-12-12 2008-06-17 현대자동차주식회사 차량용 자동 변속기의 유압 제어시스템

Also Published As

Publication number Publication date
EP2302265A1 (de) 2011-03-30
CN102022526B (zh) 2014-01-01
CN102022526A (zh) 2011-04-20
EP2302265B1 (de) 2012-03-14
JP2011064251A (ja) 2011-03-31
US8439798B2 (en) 2013-05-14
US20110067968A1 (en) 2011-03-24

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