DE3475550D1 - Multiprocessing microprocessor based engine control system for an internal combustion engine - Google Patents

Multiprocessing microprocessor based engine control system for an internal combustion engine

Info

Publication number
DE3475550D1
DE3475550D1 DE8484105121T DE3475550T DE3475550D1 DE 3475550 D1 DE3475550 D1 DE 3475550D1 DE 8484105121 T DE8484105121 T DE 8484105121T DE 3475550 T DE3475550 T DE 3475550T DE 3475550 D1 DE3475550 D1 DE 3475550D1
Authority
DE
Germany
Prior art keywords
control system
internal combustion
microprocessor based
combustion engine
engine 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
Application number
DE8484105121T
Other languages
English (en)
Inventor
Michael A Pauwels
Danny Orlen Wright
Bruce James Harvey
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.)
Siemens AG
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of DE3475550D1 publication Critical patent/DE3475550D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
DE8484105121T 1983-05-27 1984-05-07 Multiprocessing microprocessor based engine control system for an internal combustion engine Expired DE3475550D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/499,110 US4556943A (en) 1983-05-27 1983-05-27 Multiprocessing microprocessor based engine control system for an internal combustion engine

Publications (1)

Publication Number Publication Date
DE3475550D1 true DE3475550D1 (en) 1989-01-12

Family

ID=23983855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484105121T Expired DE3475550D1 (en) 1983-05-27 1984-05-07 Multiprocessing microprocessor based engine control system for an internal combustion engine

Country Status (4)

Country Link
US (1) US4556943A (de)
EP (1) EP0127789B1 (de)
JP (1) JPS59226241A (de)
DE (1) DE3475550D1 (de)

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IT1187870B (it) * 1986-01-23 1987-12-23 Iveco Fiat Sistema elaborativo per la rilevazione il controllo e l esame diagnostico delle condizioni di funzionamento del motore a combustione in terna di un autoveicolo particolarmente di un autoveicolo industriale
DE3603082A1 (de) * 1986-02-01 1987-08-06 Bosch Gmbh Robert Vorrichtung zum ruecksetzen von recheneinrichtungen
US4943924A (en) * 1986-06-27 1990-07-24 Nissan Motor Company, Limited Trouble checking apparatus
JPH07105801B2 (ja) * 1986-10-02 1995-11-13 日本電装株式会社 車両用通信制御装置
JP3258315B2 (ja) * 1987-11-06 2002-02-18 インベント．エンジニアリング．ピーティーワイ．リミテッド 利用者が仕様変更可能な電子式燃料噴射装置用コンピューターシステム
US5053161A (en) * 1988-06-10 1991-10-01 The Mogul Corporation Composition for inhibiting scale in water systems
US4978456A (en) * 1988-06-10 1990-12-18 The Mogul Corporation Method for inhibiting scale and corrosion in water systems
US4939675A (en) * 1988-12-22 1990-07-03 Chrysler Corporation Digital system for controlling mechanical instrument gauges
DE69027507T2 (de) * 1989-10-27 1997-01-30 Hitachi Ltd Kraftfahrzeugsteuerungssystem und Steuerungseinheit dafür
US5523948A (en) * 1990-09-06 1996-06-04 Adrain; John B. Apparatus and method for modifying control of an originally manufactured engine control module
US5446665A (en) * 1993-03-18 1995-08-29 John B. Adrain Automotive multiple memory selector apparatus
US5200900A (en) * 1990-09-06 1993-04-06 John B. Adrain Automotive multiple memory selector apparatus with human interactive control
DE4114999C2 (de) * 1991-05-08 2001-04-26 Bosch Gmbh Robert System zur Steuerung eines Kraftfahrzeuges
JPH06236352A (ja) * 1993-02-09 1994-08-23 Nippondenso Co Ltd データ通信装置
US5375577A (en) * 1993-07-23 1994-12-27 Caterpillar Inc. Apparatus and method for controlling engine response versus exhaust smoke
JP3511642B2 (ja) * 1993-08-04 2004-03-29 株式会社デンソー 内燃機関用制御装置
US5680308A (en) * 1995-05-01 1997-10-21 Borg-Warner Automotive, Inc. Automobile transfer case system and control circuit therefor
US5916296A (en) * 1995-06-05 1999-06-29 Nippondenso Co., Ltd. Dual processor automotive control system having flexible processor standardization
DE19750026B4 (de) * 1997-11-12 2012-03-22 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben von Steuereinrichtungen für ein Fahrzeug
JP3460593B2 (ja) * 1998-09-17 2003-10-27 株式会社デンソー 車両用制御装置
US6131539A (en) * 1999-06-30 2000-10-17 Detroit Diesel Corporation System and method for enhanced engine monitoring and protection
EP1193825B1 (de) * 2000-09-28 2004-10-20 Denso Corporation Steuersystem eines in einem Fahrzeug eingebauten Gerätes
US6735514B2 (en) * 2000-10-16 2004-05-11 Stmicroelectronics S.R.L. Control device for a vehicle engine
JP3835312B2 (ja) * 2002-03-07 2006-10-18 株式会社デンソー 車両用電子制御装置
GB0216740D0 (en) * 2002-07-18 2002-08-28 Ricardo Consulting Eng Self-testing watch dog system
US6687582B1 (en) 2002-08-08 2004-02-03 Visteon Global Technologies, Inc. Control of idle speed in a hybrid powertrain configuration
DE10345013A1 (de) * 2003-09-22 2005-04-14 Volkswagen Ag Verfahren und Vorrichtung zur Realisierung von Fahrerassistenz-Funktionen
DE102005025251A1 (de) * 2005-06-02 2006-12-14 Bayerische Motoren Werke Ag Vorrichtung zur Regelung der Leistungsabgabe eines elektrischen Generators in Kraftfahrzeugen
DE102007036124A1 (de) * 2007-08-01 2009-02-05 Conti Temic Microelectronic Gmbh Fahrzeug mit dynamischen Systemen sowie Verfahren zum dynamischen Durchführen von Fahrzeugfunktionen
US20090118984A1 (en) * 2007-11-05 2009-05-07 Xiuyu Che Ignition Method with Energy Conservation and Environmental Protection for Gasoline Engine
JP6281463B2 (ja) 2014-10-03 2018-02-21 株式会社デンソー 制御装置
EP4289781A1 (de) 2015-07-28 2023-12-13 Crown Equipment Corporation Fahrzeugsteuerungsmodul mit einer signalschalttafel und eingabetabellen
CN108375931A (zh) * 2018-02-09 2018-08-07 郑州琼佩电子技术有限公司 一种汽车电子控制单元优化方法
CN112523865A (zh) * 2020-11-30 2021-03-19 海鹰企业集团有限责任公司 一种发动机电控系统

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DE1549397B2 (de) * 1967-06-16 1972-09-14 Chemische Werke Hüls AG, 4370 Mari Verfahren zur automatischen steuerung chemischer anlagen
GB1412246A (en) * 1971-09-29 1975-10-29 Kent Automation Systems Ltd Computer control arrangements
DE2701924B2 (de) * 1977-01-19 1981-03-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Steuereinrichtung für spurgebundene Fahrzeuge
JPS53121441A (en) * 1977-03-31 1978-10-23 Toshiba Corp Duplicated information processor
DD145809A1 (de) * 1979-09-06 1981-01-07 Stefan Lindner Anordnung zur kopplung von recheneinheiten mit fehleranzeigesystem
JPS5724433A (en) * 1980-07-16 1982-02-09 Toyota Motor Corp Control method of idle speed
DE3031360A1 (de) * 1980-08-20 1982-04-08 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum erzeugen von steuersignalen mit einer haupt- und einer hilfssteuereinheit
DE3105856A1 (de) * 1981-02-18 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur adaption von gespeicherten kenngroessen in elektronischen steuergeraeten, insbesondere fuer brennkraftmaschinen
JPS5810246A (ja) * 1981-07-13 1983-01-20 Nissan Motor Co Ltd 車両用ディジタル制御装置
JPS5813140A (ja) * 1981-07-17 1983-01-25 Nissan Motor Co Ltd 外部調整機能付きエンジン電子制御装置
US4433390A (en) * 1981-07-30 1984-02-21 The Bendix Corporation Power processing reset system for a microprocessor responding to sudden deregulation of a voltage

Also Published As

Publication number Publication date
EP0127789B1 (de) 1988-12-07
EP0127789A3 (en) 1985-11-13
EP0127789A2 (de) 1984-12-12
US4556943A (en) 1985-12-03
JPS59226241A (ja) 1984-12-19

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: ALLIED-SIGNAL INC., MORRISTOWN, N.J., US

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS AG, 80333 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee