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IT9048355A0 - Dispositivo di controllo della pressione di linea sensibile alla temperatura per cambio automatico di autoveicolo ed autoveicolo che lo comprende - Google Patents

Dispositivo di controllo della pressione di linea sensibile alla temperatura per cambio automatico di autoveicolo ed autoveicolo che lo comprende

Info

Publication number
IT9048355A0
IT9048355A0 IT9048355A IT4835590A IT9048355A0 IT 9048355 A0 IT9048355 A0 IT 9048355A0 IT 9048355 A IT9048355 A IT 9048355A IT 4835590 A IT4835590 A IT 4835590A IT 9048355 A0 IT9048355 A0 IT 9048355A0
Authority
IT
Italy
Prior art keywords
control device
pressure control
line pressure
temperature sensitive
sensitive line
Prior art date
Application number
IT9048355A
Other languages
English (en)
Other versions
IT1242711B (it
IT9048355A1 (it
Inventor
Kazuyoshi Wanaga
Takashi Shibayama
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of IT9048355A0 publication Critical patent/IT9048355A0/it
Publication of IT9048355A1 publication Critical patent/IT9048355A1/it
Application granted granted Critical
Publication of IT1242711B publication Critical patent/IT1242711B/it

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
    • F16H61/0021—Generation or control of line pressure
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
IT04835590A 1989-10-11 1990-10-11 Dispositivo di controllo della pressione di linea sensibile alla temperatura per cambio automatico di autoveicolo ed autoveicolo che lo comprende IT1242711B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1264635A JP2921764B2 (ja) 1989-10-11 1989-10-11 自動変速機の液圧制御装置

Publications (3)

Publication Number Publication Date
IT9048355A0 true IT9048355A0 (it) 1990-10-11
IT9048355A1 IT9048355A1 (it) 1992-04-11
IT1242711B IT1242711B (it) 1994-05-17

Family

ID=17406089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04835590A IT1242711B (it) 1989-10-11 1990-10-11 Dispositivo di controllo della pressione di linea sensibile alla temperatura per cambio automatico di autoveicolo ed autoveicolo che lo comprende

Country Status (4)

Country Link
US (1) US5261295A (it)
JP (1) JP2921764B2 (it)
DE (1) DE4032293A1 (it)
IT (1) IT1242711B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2921764B2 (ja) * 1989-10-11 1999-07-19 日産自動車株式会社 自動変速機の液圧制御装置
JP3186420B2 (ja) * 1994-04-28 2001-07-11 日産自動車株式会社 自動変速機の変速制御装置
JPH07301312A (ja) * 1994-04-28 1995-11-14 Nissan Motor Co Ltd 自動変速機の変速制御装置
JP3244209B2 (ja) * 1994-05-20 2002-01-07 マツダ株式会社 自動変速機の油圧制御装置
US5518468A (en) * 1994-06-29 1996-05-21 Ford Motor Company Compensation for fluid viscosity in automatic transmission friction element engagement
DE19504650C1 (de) * 1995-02-13 1996-04-04 Daimler Benz Ag Einrichtung zur Getriebetemperaturerfassung
JP3035185B2 (ja) * 1995-03-02 2000-04-17 本田技研工業株式会社 車両用油圧作動式変速機の制御装置
CA2213019C (en) * 1996-08-30 2004-03-16 Honda Giken Kogyo Kabushiki Kaisha System for estimating temperature of vehicle hydraulically-operated transmission
US6024668A (en) * 1999-04-01 2000-02-15 Daimlerchrysler Corporation Extreme cold logic limiting shifts to first and third speeds
US7077783B2 (en) * 2000-09-15 2006-07-18 Robert Bosch Gmbh Method and device for operating a clutch
JP2002323125A (ja) * 2001-04-26 2002-11-08 Jatco Ltd 自動変速機のライン圧制御装置
US7128688B2 (en) * 2003-04-25 2006-10-31 Jatco Ltd Hydraulic control for automatic transmission
US7207921B2 (en) * 2004-09-13 2007-04-24 General Motors Corporation Transmission cold start burst rattle reduction
JP2007023921A (ja) * 2005-07-19 2007-02-01 Toyota Motor Corp 内燃機関の制御装置
JP2008039046A (ja) * 2006-08-04 2008-02-21 Somar Corp ブレーキキャリパーの防食方法、防食層付きブレーキキャリパーおよび防食用フィルム
JP4848914B2 (ja) * 2006-09-29 2011-12-28 トヨタ自動車株式会社 トルク伝達機構の制御装置、制御方法、その制御方法を実現するプログラムおよびプログラムを記録した記録媒体
CN102066813B (zh) * 2008-07-04 2014-01-15 本田技研工业株式会社 自动变速器的管路压力控制装置
JP5192509B2 (ja) * 2010-03-19 2013-05-08 ジヤトコ株式会社 自動変速機の制御装置およびその制御方法
JP5331847B2 (ja) 2011-06-20 2013-10-30 ジヤトコ株式会社 自動変速機の制御装置
JP6205591B2 (ja) * 2013-01-31 2017-10-04 ダイハツ工業株式会社 自動変速機の油圧制御方法
JP6528148B2 (ja) * 2014-12-29 2019-06-12 ダイハツ工業株式会社 自動変速機の油圧制御装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2124024C2 (de) * 1971-05-14 1982-06-16 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Regelung der Betätigungskraft eines Schaltgliedes bei automatisch geschalteten Stufengetrieben
US3859626A (en) * 1973-06-07 1975-01-07 Mario Baratti Vehicle engine oil temperature pressure and metal detecting device
JPS5822655B2 (ja) * 1976-12-29 1983-05-10 トヨタ自動車株式会社 自動変速機の油圧制御装置
JPS5834258A (ja) * 1981-08-19 1983-02-28 Toyota Motor Corp 車輌用自動変速機の切換制御装置
DE3240153A1 (de) * 1982-10-29 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum steuern von automatischen stufengetrieben in kraftfahrzeugen
US4563918A (en) * 1983-07-29 1986-01-14 Nissan Motor Co., Ltd. Line pressure control of hydraulic control system for automatic transmission
JPS60179554A (ja) * 1984-02-28 1985-09-13 Nissan Motor Co Ltd 調圧バルブ
JPS60179553A (ja) * 1984-02-28 1985-09-13 Nissan Motor Co Ltd 調圧バルブ
DE3678650D1 (de) * 1985-08-05 1991-05-16 Nissan Motor Niederschaltsteuerung und motorbremskontrolle fuer automatikgetriebe.
JPS6262047A (ja) * 1985-09-11 1987-03-18 Nissan Motor Co Ltd 自動変速機のショック軽減装置
JPS6274726A (ja) * 1985-09-30 1987-04-06 Aisin Seiki Co Ltd 油温上昇防止モ−ド付自動変速機
US4779489A (en) * 1986-06-27 1988-10-25 Borg-Warner Automotive, Inc. Control system for controlling transmission fluid pressure
JPS6353349A (ja) * 1986-08-20 1988-03-07 Aisin Warner Ltd 電子制御式自動変速機
JPS6362955A (ja) * 1986-08-30 1988-03-19 Fuji Heavy Ind Ltd 無段変速機の油圧制御装置
US5014575A (en) * 1987-07-30 1991-05-14 Mazda Motor Corporation Control systems for automatic transmissions
JPH01269756A (ja) * 1988-04-21 1989-10-27 Mazda Motor Corp ベルト式無段変速機のライン圧制御装置
JPH01275941A (ja) * 1988-04-27 1989-11-06 Mazda Motor Corp デューティソレノイドの制御装置
JPH0792141B2 (ja) * 1988-05-06 1995-10-09 日産自動車株式会社 自動変速機のライン圧制御装置
US4807495A (en) * 1988-05-23 1989-02-28 General Electronic Company Temperature-dependent infinitely variable ratio transmission control system and method
JPH023754A (ja) * 1988-06-14 1990-01-09 Jatco Corp 自動変速機の変速時ライン圧制御装置
US4847768A (en) * 1988-08-29 1989-07-11 General Motors Corporation Automatic engine oil change indicator system
JPH0297761A (ja) * 1988-09-30 1990-04-10 Aisin Seiki Co Ltd 電子制御自動変速装置
JPH0633815B2 (ja) * 1989-08-23 1994-05-02 マツダ株式会社 自動変速機の変速時間制御装置
JP2830173B2 (ja) * 1989-09-30 1998-12-02 アイシン精機株式会社 自動変速機の変速制御装置
JP2921764B2 (ja) * 1989-10-11 1999-07-19 日産自動車株式会社 自動変速機の液圧制御装置
US4970492A (en) * 1990-02-08 1990-11-13 Ford Motor Company Method and apparatus for determining excessive engine oil usage

Also Published As

Publication number Publication date
DE4032293A1 (de) 1991-04-25
IT1242711B (it) 1994-05-17
IT9048355A1 (it) 1992-04-11
US5261295A (en) 1993-11-16
JPH03125067A (ja) 1991-05-28
JP2921764B2 (ja) 1999-07-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971030