CA2071403A1 - Dispositif de commande adaptative de pression pour transmission automatique - Google Patents

Dispositif de commande adaptative de pression pour transmission automatique

Info

Publication number
CA2071403A1
CA2071403A1 CA2071403A CA2071403A CA2071403A1 CA 2071403 A1 CA2071403 A1 CA 2071403A1 CA 2071403 A CA2071403 A CA 2071403A CA 2071403 A CA2071403 A CA 2071403A CA 2071403 A1 CA2071403 A1 CA 2071403A1
Authority
CA
Canada
Prior art keywords
cell
cells
engine throttle
adaptive
pressure control
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.)
Granted
Application number
CA2071403A
Other languages
English (en)
Other versions
CA2071403C (fr
Inventor
William Joseph Vukovich
Melissa Mei Koenig
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.)
GM Global Technology Operations LLC
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of CA2071403A1 publication Critical patent/CA2071403A1/fr
Application granted granted Critical
Publication of CA2071403C publication Critical patent/CA2071403C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H61/04—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
CA002071403A 1991-10-15 1992-06-17 Dispositif de commande adaptative de pression pour transmission automatique Expired - Lifetime CA2071403C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/775,395 1991-10-15
US07/775,395 US5434779A (en) 1991-10-15 1991-10-15 Adaptive pressure control for an automatic transmission

Publications (2)

Publication Number Publication Date
CA2071403A1 true CA2071403A1 (fr) 1993-04-16
CA2071403C CA2071403C (fr) 1995-12-19

Family

ID=25104277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002071403A Expired - Lifetime CA2071403C (fr) 1991-10-15 1992-06-17 Dispositif de commande adaptative de pression pour transmission automatique

Country Status (6)

Country Link
US (1) US5434779A (fr)
EP (1) EP0537809B1 (fr)
JP (1) JP2948993B2 (fr)
AU (1) AU637288B1 (fr)
CA (1) CA2071403C (fr)
DE (1) DE69203562T2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5745809A (en) * 1993-12-16 1998-04-28 Nikon Corporation Camera with correspondingly shaped operation members and display areas
KR100220054B1 (ko) * 1994-07-29 1999-09-01 정몽규 자동 변속기의 고장예측장치 및 그 방법
GB2295249B (en) * 1994-11-02 1998-06-10 Druck Ltd Pressure controller
JP3510021B2 (ja) * 1995-09-29 2004-03-22 松下電器産業株式会社 内燃機関の空燃比制御装置
US5737712A (en) * 1996-04-03 1998-04-07 General Motors Corporation Fuzzy logic adaptive shift control
US5685799A (en) * 1996-07-01 1997-11-11 General Motors Corporation Automatic transmission shift stabilization control
DE19632914A1 (de) * 1996-08-16 1998-02-19 Festo Ag & Co Verfahren zur Positionierung von servopneumatischen Antrieben mittels adaptiver Regelung
DE19749056C2 (de) * 1997-11-06 1999-11-04 Zahnradfabrik Friedrichshafen Steuerverfahren mit einer durch Stützpunkte definierten Kennlinie
US6443277B1 (en) * 2000-09-14 2002-09-03 General Motors Corporation Clutch valving circuit for automatic transmission
BR0114194A (pt) * 2000-09-28 2003-07-29 Luk Lamellen & Kupplungsbau Processo para a alteração das caracterìsticas de mudança de velocidade de uma caixa de câmbio automatizada e dispositivo para tal
JP2003232241A (ja) * 2002-02-08 2003-08-22 Mitsubishi Electric Corp 内燃機関の燃料噴射装置
JP2006189087A (ja) * 2005-01-06 2006-07-20 Suzuki Motor Corp 自動変速機の変速制御装置
US7486996B2 (en) * 2005-09-26 2009-02-03 Eaton Corporation Transmission control unit having pressure transducer package
JP4605027B2 (ja) * 2006-01-16 2011-01-05 アイシン・エィ・ダブリュ株式会社 自動変速機の変速制御装置
JP4710655B2 (ja) * 2006-03-03 2011-06-29 株式会社デンソー オイル制御装置
DE102006024372A1 (de) * 2006-05-24 2007-12-06 Zf Friedrichshafen Ag Verfahren zur fluidgestützten Steuerung einer Getriebestelleinheit und Vorrichtung hierfür
US20080082242A1 (en) * 2006-10-03 2008-04-03 Dell Eva Mark L Mode selection and switching logic in a closed-loop pulse width modulation valve-based transmission control system
DE102015221021A1 (de) 2015-10-28 2017-05-04 Zf Friedrichshafen Ag Verfahren zur Steuerung eines hydraulisch betätigten Schaltelements eines Fahrzeuggetriebes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283970A (en) * 1979-07-02 1981-08-18 General Motors Corporation Automatic transmission line pressure control
JPS6032063B2 (ja) * 1981-07-21 1985-07-25 トヨタ自動車株式会社 車輛用自動変速機の制御方法
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
DE3436190C2 (de) * 1984-10-03 1995-06-22 Bosch Gmbh Robert Einrichtung zur elektronischen Steuerung eines automatischen Fahrzeuggetriebes
US4653350A (en) * 1985-11-29 1987-03-31 General Motors Corporation Adaptive direct pressure shift control for a motor vehicle transmission
US4844041A (en) * 1987-03-05 1989-07-04 Honda Giken Kogyo Kabushiki Kaisha Method of controlling the air/fuel ratio for an internal combustion engine mounted on a vehicle
JPH0781631B2 (ja) * 1987-12-25 1995-09-06 日産自動車株式会社 自動変速機のライン圧制御装置
JP2615872B2 (ja) * 1988-07-06 1997-06-04 日産自動車株式会社 自動変速機のライン圧制御装置
JP2661256B2 (ja) * 1989-04-19 1997-10-08 日産自動車株式会社 自動変速機のライン圧制御装置
JPH02304261A (ja) * 1989-05-19 1990-12-18 Nissan Motor Co Ltd 自動変速機のライン圧制御装置
US5157608A (en) * 1990-09-14 1992-10-20 Ford Motor Company Electronic control system for multiple ratio transmission including circuit pressure control
US5151858A (en) * 1990-10-05 1992-09-29 Saturn Corporation Multiple mode adaptive pressure control for an automatic transmission
US5163342A (en) * 1992-04-03 1992-11-17 General Motors Corporation Adaptive transmission pressure control with run-through detection

Also Published As

Publication number Publication date
DE69203562T2 (de) 1996-01-11
DE69203562D1 (de) 1995-08-24
CA2071403C (fr) 1995-12-19
US5434779A (en) 1995-07-18
AU637288B1 (en) 1993-05-20
JP2948993B2 (ja) 1999-09-13
EP0537809A1 (fr) 1993-04-21
EP0537809B1 (fr) 1995-07-19
JPH05203032A (ja) 1993-08-10

Similar Documents

Publication Publication Date Title
CA2071403A1 (fr) Dispositif de commande adaptative de pression pour transmission automatique
EP0475585B1 (fr) Procédé et système de lissage de changement de rapport dans une transmission automatique
GB2051979A (en) Automatic transmission line pressure regulators
JP3767244B2 (ja) 車両の駆動力制御装置
JPS5696132A (en) Engine controller
CA2096382C (fr) Commande du rapport air-carburant pour moteurs a combustion interne
US4993284A (en) Control device for vehicular engine continuously variable transmission system
DE19917575B4 (de) Adaption von Rückschaltungen von Stufenautomatgetrieben im Bereich Schub und dem sogenannten befeuerten Schub des Motors
CA2060344A1 (fr) Dispositif de commande pour machinerie
GB2192737A (en) Self regulated pressure control valve
CA2098979A1 (fr) Systeme de remplissage d'accumulateurs
EP0367167A3 (fr) Procédé et système pour diminuer l'erreur de phase dans un dispositif de réglage de faisceau pour un radar à réseau d'antennes à commande de phase
JPS57143161A (en) Ignition time controlling method for internal combustion engine
EP0704612A3 (fr) Commande de petit moteur integrée
WO1992016740A1 (fr) Regulation des detonations d'un moteur a combustion interne a allumage par etincelles
EP0349994B1 (fr) Système de contrôle de secousse pour un système de transmission
US5559694A (en) Device for reducing torque when shifting a transmission
JPS56110539A (en) Controlling method for internal combustion engine
US5075860A (en) Continuously variable transmission control system
AU8273898A (en) Snap-through gasket for galvanic cells
JPH01224550A (ja) 自動変速機のライン圧制御装置
DE102006032836B4 (de) Verfahren zur Ladedruckregelung einer Brennkraftmaschine für Kraftfahrzeuge und eine entsprechende Vorrichtung zum Ausführen des Verfahrens
AU754794B2 (en) Method of controlling injection of an internal combustion engine as a function of fuel quality
JPH0459463B2 (fr)
AU765255B2 (en) Shift control method for automatic transmission

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry