DE68920922D1 - Fahrzeugsteuerungsgerät. - Google Patents

Fahrzeugsteuerungsgerät.

Info

Publication number
DE68920922D1
DE68920922D1 DE68920922T DE68920922T DE68920922D1 DE 68920922 D1 DE68920922 D1 DE 68920922D1 DE 68920922 T DE68920922 T DE 68920922T DE 68920922 T DE68920922 T DE 68920922T DE 68920922 D1 DE68920922 D1 DE 68920922D1
Authority
DE
Germany
Prior art keywords
control device
vehicle control
vehicle
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.)
Expired - Fee Related
Application number
DE68920922T
Other languages
English (en)
Other versions
DE68920922T2 (de
Inventor
Hideaki Ishikawa
Taiji Hasegawa
Osamu Abe
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.)
Hitachi Ltd
Hitachi Automotive Systems Engineering Co Ltd
Original Assignee
Hitachi Automotive Engineering Co Ltd
Hitachi 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 Hitachi Automotive Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Automotive Engineering Co Ltd
Publication of DE68920922D1 publication Critical patent/DE68920922D1/de
Application granted granted Critical
Publication of DE68920922T2 publication Critical patent/DE68920922T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
    • B60W50/0205—Diagnosing or detecting failures; Failure detection models
    • B60W2050/021—Means for detecting failure or malfunction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
DE68920922T 1988-07-07 1989-07-06 Fahrzeugsteuerungsgerät. Expired - Fee Related DE68920922T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63170013A JP3117442B2 (ja) 1988-07-07 1988-07-07 車両制御装置

Publications (2)

Publication Number Publication Date
DE68920922D1 true DE68920922D1 (de) 1995-03-16
DE68920922T2 DE68920922T2 (de) 1995-08-24

Family

ID=15896975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68920922T Expired - Fee Related DE68920922T2 (de) 1988-07-07 1989-07-06 Fahrzeugsteuerungsgerät.

Country Status (5)

Country Link
US (1) US5047944A (de)
EP (1) EP0350295B1 (de)
JP (1) JP3117442B2 (de)
KR (1) KR940004808B1 (de)
DE (1) DE68920922T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242716B (en) * 1990-03-28 1994-04-06 Nissan Motor Control apparatus with fail-safe faculty
JPH0510201A (ja) * 1991-07-04 1993-01-19 Fuji Heavy Ind Ltd 車輌の制御方法
JP2505082B2 (ja) * 1991-12-19 1996-06-05 哲男 冨山 機能冗長系を備えた機械システム
JP2907614B2 (ja) * 1991-12-19 1999-06-21 三田工業株式会社 機能冗長系を有する画像形成装置
JP3309437B2 (ja) * 1992-08-19 2002-07-29 株式会社デンソー 車両の自己診断装置
US5325082A (en) * 1992-11-19 1994-06-28 Rodriguez Juan C Comprehensive vehicle information storage system
DE4320111C2 (de) * 1993-06-17 2003-02-27 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines Fahrzeugs
US7082359B2 (en) * 1995-06-07 2006-07-25 Automotive Technologies International, Inc. Vehicular information and monitoring system and methods
US5687081A (en) * 1994-12-30 1997-11-11 Crown Equipment Corporation Lift truck control system
US5706199A (en) * 1995-07-17 1998-01-06 Cummins Engine Company, Inc. System for controlling engine speed in response to detection of vehicle speed signal tampering
US5673668A (en) * 1996-08-05 1997-10-07 Ford Global Technologies, Inc. Method and apparatus for electronic throttle monitoring
JP3613028B2 (ja) * 1998-10-08 2005-01-26 株式会社デンソー メモリチェック装置及びチェック方法
US6112148A (en) * 1998-12-18 2000-08-29 Cummins Engine Co., Inc. System and method for controlling diagnostic annunciators
GB2360856B (en) * 2000-03-30 2004-06-23 Llanelli Radiators Ltd Intelligent control unit
KR100435669B1 (ko) * 2001-07-24 2004-06-12 현대자동차주식회사 연료전지 전기자동차의 수소 연료 제어 시스템 및 그 제어방법
BR0205942A (pt) * 2001-08-24 2003-08-05 Luk Lamellen & Kupplungsbau Processo para controle de uma engrenagem de mudança automática, sistema de segurança eletrônico, bem como pino de encaixe intermediário
JP3967599B2 (ja) 2002-01-28 2007-08-29 株式会社デンソー 車両用電子制御装置
JP3791434B2 (ja) * 2002-02-28 2006-06-28 株式会社デンソー 車両用電子制御装置
US7117390B1 (en) * 2002-05-20 2006-10-03 Sandia Corporation Practical, redundant, failure-tolerant, self-reconfiguring embedded system architecture
JP4848027B2 (ja) * 2004-01-30 2011-12-28 日立オートモティブシステムズ株式会社 車両制御装置
DE602005019499D1 (de) 2004-07-15 2010-04-08 Hitachi Ltd Fahrzeugsteuerungsystem
JP4827535B2 (ja) * 2006-01-20 2011-11-30 日立オートモティブシステムズ株式会社 自動車用電子制御装置
DE102007053085A1 (de) * 2007-11-07 2009-05-14 Robert Bosch Gmbh Verfahren zur Stabilisierung eines Reglers und entsprechende Reglervorrichtung
DE102008034150A1 (de) * 2008-07-22 2010-01-28 Continental Automotive Gmbh Sicherheitsüberwachung mit Hilfe von Verbindungsleitungen zwischen Steuergeräten eines Kraftfahrzeugs
US20160033581A1 (en) 2013-03-14 2016-02-04 Automotive Energy Supply Corporation Abnormality diagnosis device
WO2014172153A1 (en) * 2013-04-19 2014-10-23 Imo Industries, Inc. Intelligent sea water cooling system
JP2016125436A (ja) * 2015-01-07 2016-07-11 日立オートモティブシステムズ株式会社 エンジン制御システム
US10417839B2 (en) 2016-05-25 2019-09-17 Navigation Research Company System and method for vehicle assessment and uses thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815730A (ja) * 1981-07-21 1983-01-29 Nippon Denso Co Ltd 車両用速度制御装置
US4472777A (en) * 1981-12-23 1984-09-18 Ford Motor Company Engine control apparatus for vehicle speed
WO1984000071A1 (en) * 1982-06-16 1984-01-05 Boeing Co Autopilot flight director system
JPS5961740A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関用電子制御装置の故障診断表示装置
DE3313688A1 (de) * 1983-04-15 1984-10-25 Zahnräderfabrik Renk AG, 8900 Augsburg Elektronische steuereinrichtung fuer eine antriebsanlage
JPS60135332A (ja) * 1983-12-24 1985-07-18 Toshiba Corp 自動車制御システムの保護装置
JPS60147553A (ja) * 1984-01-11 1985-08-03 Nippon Denso Co Ltd 自己診断機能を有する制御装置
JPS60163731A (ja) * 1984-02-07 1985-08-26 Nissan Motor Co Ltd 車速制御装置
JPS60176830A (ja) * 1984-02-23 1985-09-10 Diesel Kiki Co Ltd 定車速走行制御装置
GB2162341B (en) * 1984-07-27 1988-02-03 Ae Plc Automatic vehicle speed control system
JPS6149154A (ja) * 1984-08-15 1986-03-11 Japan Electronic Control Syst Co Ltd 自動車用制御装置
JPH064389B2 (ja) * 1986-04-01 1994-01-19 マツダ株式会社 自動車の定速走行制御装置
JPS62279245A (ja) * 1986-05-29 1987-12-04 Nissan Motor Co Ltd 空燃比制御装置
JPS6334243A (ja) * 1986-07-30 1988-02-13 Mazda Motor Corp 自動車の定速走行装置
JPH0767897B2 (ja) * 1986-09-17 1995-07-26 日本電装株式会社 車両の異常警告装置
EP0469645B1 (de) * 1986-11-29 1994-03-30 Aisin Seiki Kabushiki Kaisha Geschwindigkeitssteuerungssystem für Kraftfahrzeuge mit Steuerungssystem für automatisches Getriebe

Also Published As

Publication number Publication date
EP0350295A2 (de) 1990-01-10
KR900001542A (ko) 1990-02-27
US5047944A (en) 1991-09-10
JPH0220456A (ja) 1990-01-24
JP3117442B2 (ja) 2000-12-11
EP0350295A3 (en) 1990-10-10
EP0350295B1 (de) 1995-02-01
DE68920922T2 (de) 1995-08-24
KR940004808B1 (ko) 1994-06-01

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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