DE3879291D1 - Elektronisches steuersystem fuer ein automatisches getriebe eines fahrzeugs. - Google Patents

Elektronisches steuersystem fuer ein automatisches getriebe eines fahrzeugs.

Info

Publication number
DE3879291D1
DE3879291D1 DE8888305593T DE3879291T DE3879291D1 DE 3879291 D1 DE3879291 D1 DE 3879291D1 DE 8888305593 T DE8888305593 T DE 8888305593T DE 3879291 T DE3879291 T DE 3879291T DE 3879291 D1 DE3879291 D1 DE 3879291D1
Authority
DE
Germany
Prior art keywords
vehicle
control system
electronic control
automatic transmission
automatic
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.)
Expired - Fee Related
Application number
DE8888305593T
Other languages
English (en)
Other versions
DE3879291T2 (de
Inventor
Toshiya Sugimura
Hiroshi Yoishimura
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Publication of DE3879291D1 publication Critical patent/DE3879291D1/de
Application granted granted Critical
Publication of DE3879291T2 publication Critical patent/DE3879291T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/1005—Transmission ratio engaged
    • 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
    • F16H2061/1208—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures with diagnostic check cycles; Monitoring of 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
    • F16H2061/1248—Resuming normal operation
    • 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
    • F16H2061/1268—Electric parts of the controller, e.g. a defect solenoid, wiring or microprocessor
    • 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
    • F16H2061/1284—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 a sensor
    • 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
    • F16H2061/1292—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 power supply, e.g. the electric power supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/906—Means detecting or ameliorating the effects of malfunction or potential malfunction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
DE8888305593T 1987-06-20 1988-06-20 Elektronisches steuersystem fuer ein automatisches getriebe eines fahrzeugs. Expired - Fee Related DE3879291T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62152429A JPH086799B2 (ja) 1987-06-20 1987-06-20 自動車変速機用電子制御装置、及び方法

Publications (2)

Publication Number Publication Date
DE3879291D1 true DE3879291D1 (de) 1993-04-22
DE3879291T2 DE3879291T2 (de) 1993-07-01

Family

ID=15540330

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888305593T Expired - Fee Related DE3879291T2 (de) 1987-06-20 1988-06-20 Elektronisches steuersystem fuer ein automatisches getriebe eines fahrzeugs.

Country Status (4)

Country Link
US (1) US4958287A (de)
EP (1) EP0296774B1 (de)
JP (1) JPH086799B2 (de)
DE (1) DE3879291T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02162125A (ja) * 1988-12-15 1990-06-21 Diesel Kiki Co Ltd 自動変速制御装置
US5166879A (en) * 1990-12-03 1992-11-24 Ford Motor Company Load condition preemption of scheduled gearshifts in an automatic transmission
JP2763204B2 (ja) * 1991-02-21 1998-06-11 株式会社東芝 半導体基板及びその製造方法
JPH0662508A (ja) * 1992-08-05 1994-03-04 Nissan Motor Co Ltd 電気自動車の動力制御方法および制御装置
DE19963214A1 (de) * 1999-12-28 2001-07-12 Bosch Gmbh Robert Verfahren und Vorrichtung zum Hochfahren eines Steuergeräts für ein Kraftfahrzeug
DE10148090B4 (de) * 2000-10-09 2019-12-05 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zum Sichern von einer Stellposition eines Bauteils
US6891294B1 (en) 2003-08-18 2005-05-10 Clarence D. Deal Electric motor vehicle comprising same
US8543284B2 (en) * 2006-08-29 2013-09-24 GM Global Technology Operations LLC Vehicle speed sensor diagnostic system and method
US7615894B1 (en) 2007-05-15 2009-11-10 Deal Clarence D Electric motor with a permanent magnet carrier rotating a sprocket
JP4735630B2 (ja) * 2007-09-28 2011-07-27 トヨタ自動車株式会社 自動変速制御装置
DE102007057104B3 (de) * 2007-11-20 2009-07-30 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Antriebsstrang für ein Kraftfahrzeug und Verfahren zur Sicherung eines Fahrzustands
KR101992071B1 (ko) * 2015-09-09 2019-06-21 쟈트코 가부시키가이샤 차량용 배리에이터의 제어 장치
CN109739284B (zh) * 2018-12-28 2022-01-07 深圳市世冠通软件开发有限公司 加热按摩装置及其控制方法、计算机存储介质
JP7115419B2 (ja) * 2019-05-22 2022-08-09 株式会社デンソー シフトレンジ制御装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232377A (en) * 1979-04-16 1980-11-04 Tektronix, Inc. Memory preservation and verification system
US4323987A (en) * 1980-03-28 1982-04-06 Pitney Bowes Inc. Power failure memory support system
US4373619A (en) * 1980-04-07 1983-02-15 Grad-Line, Inc. Transmission control system
SE420294B (sv) * 1980-11-28 1981-09-28 Saab Scania Ab Forfarande for att forhindra felaktigt vexelval vid ett automatiskt vexelvalsystem i fordon
JPS57155601A (en) * 1981-03-20 1982-09-25 Nippon Denso Co Ltd Car safety device
JPS57173644A (en) * 1981-04-20 1982-10-26 Aisin Seiki Co Ltd Automatic transission control unit
JPS58171537U (ja) * 1982-05-07 1983-11-16 ブラザー工業株式会社 電子機器
JPS59192740U (ja) * 1983-06-02 1984-12-21 パイオニア株式会社 コンピユ−タ装置
JPS601449A (ja) * 1983-06-16 1985-01-07 Mitsubishi Electric Corp 車輛用自動変速機の制御装置
JPS61248960A (ja) * 1985-04-26 1986-11-06 Mazda Motor Corp 自動変速機の変速制御装置
JPH0613906B2 (ja) * 1985-05-07 1994-02-23 トヨタ自動車株式会社 車両用自動変速機の変速制御装置
JPS62122827A (ja) * 1985-11-22 1987-06-04 Isuzu Motors Ltd 電子制御装置における電源制御装置
US4779490A (en) * 1987-09-28 1988-10-25 Saturn Corporation Output speed sensor diagnostic control for a motor vehicle transmission

Also Published As

Publication number Publication date
US4958287A (en) 1990-09-18
DE3879291T2 (de) 1993-07-01
JPS641636A (en) 1989-01-06
EP0296774A3 (en) 1989-10-18
JPH086799B2 (ja) 1996-01-29
EP0296774A2 (de) 1988-12-28
EP0296774B1 (de) 1993-03-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee