EP0350082A3 - Fail-safe and back-up method and apparatus for an engine with self ignition - Google Patents

Fail-safe and back-up method and apparatus for an engine with self ignition Download PDF

Info

Publication number
EP0350082A3
EP0350082A3 EP89116695A EP89116695A EP0350082A3 EP 0350082 A3 EP0350082 A3 EP 0350082A3 EP 89116695 A EP89116695 A EP 89116695A EP 89116695 A EP89116695 A EP 89116695A EP 0350082 A3 EP0350082 A3 EP 0350082A3
Authority
EP
European Patent Office
Prior art keywords
fail
safe
engine
self ignition
ignition
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
EP89116695A
Other languages
English (en)
Other versions
EP0350082A2 (de
EP0350082B1 (de
Inventor
Rainer Dipl.-Ing. Buck
Werner Dipl.-Ing. Fischer
Hermann Dr.-Ing. Kull
Albrecht Dipl.-Ing. Sieber
Wolf Ing.Grad. Wessel
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0350082A2 publication Critical patent/EP0350082A2/de
Publication of EP0350082A3 publication Critical patent/EP0350082A3/de
Application granted granted Critical
Publication of EP0350082B1 publication Critical patent/EP0350082B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/2406—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
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/106—Detection of demand or actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/226—Fail safe control for fuel injection pump
    • 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
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • 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
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2474—Characteristics of sensors
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/407—Electrically controlling a diesel injection pump of the in-line type
EP19890116695 1985-08-31 1986-07-16 Sicherheits- und Notfahrverfahren für eine Brennkraftmaschine mit Selbstzündung und Einrichtung zu dessen Durchführung Expired - Lifetime EP0350082B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3531198 1985-08-31
DE19853531198 DE3531198A1 (de) 1985-08-31 1985-08-31 Sicherheits- und notfahrverfahren fuer eine brennkraftmaschine mit selbstzuendung und einrichtung zu dessen durchfuehrung

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP86109719.4 Division 1986-07-16

Publications (3)

Publication Number Publication Date
EP0350082A2 EP0350082A2 (de) 1990-01-10
EP0350082A3 true EP0350082A3 (en) 1990-04-11
EP0350082B1 EP0350082B1 (de) 1991-11-13

Family

ID=6279870

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19890116695 Expired - Lifetime EP0350082B1 (de) 1985-08-31 1986-07-16 Sicherheits- und Notfahrverfahren für eine Brennkraftmaschine mit Selbstzündung und Einrichtung zu dessen Durchführung
EP86109719A Expired - Lifetime EP0213349B1 (de) 1985-08-31 1986-07-16 Sicherheits- und Notfahrverfahren für eine Brennkraftmaschine mit Selbstzündung und Einrichtung zu dessen Durchführung

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP86109719A Expired - Lifetime EP0213349B1 (de) 1985-08-31 1986-07-16 Sicherheits- und Notfahrverfahren für eine Brennkraftmaschine mit Selbstzündung und Einrichtung zu dessen Durchführung

Country Status (4)

Country Link
US (1) US4791900A (de)
EP (2) EP0350082B1 (de)
JP (1) JP2504421B2 (de)
DE (3) DE3531198A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743308A1 (de) * 1987-12-21 1989-06-29 Bosch Gmbh Robert Verfahren und vorrichtung zur ueberwachung eines antriebsmotorsollwertgeber
DE3804012A1 (de) * 1988-02-10 1989-08-24 Daimler Benz Ag Verfahren zum verhindern des ueberdrehens einer brennkraftmaschine
DE3808381C2 (de) * 1988-03-12 1996-07-11 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung eines Sicherheitsabstellers bei Brennkraftmaschinen
WO1989010473A1 (en) * 1988-04-19 1989-11-02 Robert Bosch Gmbh Brake stop light circuitry for a vehicle having electronic diesel control
DE3832567A1 (de) * 1988-09-24 1990-03-29 Bosch Gmbh Robert Verfahren und vorrichtung zur sicherheitsabstellung des mengenstellwerks bei einspritzpumpen fuer dieselbrennkraftmaschinen
DE3838267C2 (de) * 1988-11-11 1997-04-17 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung eines Sicherheitsabstellers bei Brennkraftmaschinen, insbesondere Dieselmotoren
WO1990006434A1 (en) * 1988-11-29 1990-06-14 Robert Bosch Gmbh Device for detecting and correcting faulty disconformity between desired and actual positions of a servo controlled regulating member
DE3844286C2 (de) * 1988-12-30 2002-03-07 Bosch Gmbh Robert Sicherheits-Notlaufverfahren und Sicherheits-Notlaufvorrichtung für Diesel-Brennkraftmaschinen
DE4002389A1 (de) * 1989-05-02 1990-11-08 Bosch Gmbh Robert Kraftstoffzumesssystem mit redundanter regeleinrichtung
DE3925877C2 (de) * 1989-08-04 1998-10-08 Bosch Gmbh Robert Verfahren und Einrichtung zur Steuerung der Kraftstoffzumessung bei einer Dieselbrennkraftmaschine
JP2813399B2 (ja) * 1989-09-21 1998-10-22 ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 車両のアクセルペダル移動検出器を監視する装置
US4993384A (en) * 1990-04-04 1991-02-19 Siemens Automotive L.P. Electric motor operated throttle for I.C. engine powered automotive vehicle
WO1991018195A1 (de) * 1990-05-23 1991-11-28 Siemens Aktiengesellschaft Einrichtung zum verstellen der drosselklappe einer brennkraftmaschine
DE4103840B4 (de) * 1991-02-08 2011-02-10 Robert Bosch Gmbh Fehler-Überwachungsverfahren
DE4114999C2 (de) * 1991-05-08 2001-04-26 Bosch Gmbh Robert System zur Steuerung eines Kraftfahrzeuges
DE4215959C2 (de) * 1991-05-15 1997-01-16 Toyoda Automatic Loom Works Verstärkungsfaktor-Einstelleinrichtung für PID-Regler
DE4118558A1 (de) * 1991-06-06 1992-12-10 Bosch Gmbh Robert System zur steuerung einer brennkraftmaschine
EP0540218A3 (en) * 1991-11-01 1993-06-30 Lucas Industries Public Limited Company A method of and an apparatus for detecting a fault in a return system
DE4219669B4 (de) * 1992-06-16 2007-08-09 Robert Bosch Gmbh Steuergerät zur Berechnung von Steuergrößen für sich wiederholende Steuervorgänge
DE4302926C2 (de) * 1993-02-03 2003-05-15 Bosch Gmbh Robert Verfahren und Vorrichtung zur Fehlermeldung bei Fahrzeugen
US5713338A (en) * 1995-09-19 1998-02-03 N.S.I. Propulsion Systems, Inc. Redundant ignition system for internal combustion engine
DE19805299A1 (de) * 1998-02-10 1999-08-12 Deutz Ag Elektronische Regeleinrichtung
US5937826A (en) * 1998-03-02 1999-08-17 Cummins Engine Company, Inc. Apparatus for controlling a fuel system of an internal combustion engine
EP1147299A2 (de) * 1998-10-05 2001-10-24 Jeffrey E. Thomsen Zündzeitpunktversteller
KR100311536B1 (ko) * 1999-06-23 2001-10-17 오세전, 차용원 자동차의 급발진 방지용 연료 제어밸브
DE10011410A1 (de) * 2000-03-09 2001-09-20 Bosch Gmbh Robert Vorrichtung zur sicheren Signalerzeugung
JP3775220B2 (ja) * 2000-12-27 2006-05-17 株式会社デンソー 内燃機関用制御装置
DE10292230D2 (de) * 2001-05-23 2004-04-29 Luk Lamellen & Kupplungsbau Steuergerät und Verfahren zur Steuerung eines Antriebsstrangsystems
GB2392512B (en) * 2002-08-31 2004-11-24 Visteon Global Tech Inc Over-ride of driver demand in a motor vehicle
DE102005045284A1 (de) * 2005-09-22 2007-03-29 Pfeiffer Vacuum Gmbh Drehzahlüberwachungsvorrichtung
US8155853B2 (en) * 2008-06-26 2012-04-10 GM Global Technology Operations LLC Mechanical time dilation algorithm for collision avoidance system
US9145115B2 (en) * 2009-12-17 2015-09-29 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
US9199645B2 (en) 2009-12-17 2015-12-01 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
US9050965B2 (en) 2009-12-17 2015-06-09 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
US20120259524A1 (en) * 2009-12-28 2012-10-11 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus
JP4915489B2 (ja) 2009-12-28 2012-04-11 トヨタ自動車株式会社 車両の制御装置
US9046044B2 (en) * 2010-03-29 2015-06-02 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus for controlling the output reduction of a power source
WO2011125122A1 (ja) 2010-04-07 2011-10-13 トヨタ自動車株式会社 車両の制御装置
JP5229265B2 (ja) * 2010-04-13 2013-07-03 日産自動車株式会社 内燃機関の出力制御装置
CN103347764B (zh) 2011-02-10 2015-07-29 丰田自动车株式会社 混合动力车辆及混合动力车辆的控制方法
JP5510399B2 (ja) 2011-06-17 2014-06-04 トヨタ自動車株式会社 車両の制御装置
US9166505B1 (en) * 2013-05-29 2015-10-20 Marvell International Ltd. Protection circuits for motors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399545A1 (fr) * 1977-08-06 1979-03-02 Bosch Gmbh Robert Installation de regulation electronique du debit d'injection pour moteurs a combustion interne a auto-allumage
US4425889A (en) * 1981-04-10 1984-01-17 Nippondenso Co., Ltd. Electric governor for internal combustion engine
GB2133906A (en) * 1983-01-20 1984-08-01 Bosch Gmbh Robert Fuel feed control means for a compression ignition internal combustion engine
US4491112A (en) * 1982-01-13 1985-01-01 Nissan Motor Company, Limited Failsafe for an engine control

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
US4401075A (en) * 1980-10-27 1983-08-30 The Bendix Corporation Automatic speed control for heavy vehicles
JPS58144651A (ja) * 1982-02-22 1983-08-29 Isuzu Motors Ltd エンジン制御装置
JPS59119031A (ja) * 1982-12-24 1984-07-10 Isuzu Motors Ltd 電子ガバナ制御装置
DE3301743A1 (de) * 1983-01-20 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer eine brennkraftmaschine mit selbstzuendung
JPS59153928A (ja) * 1983-02-18 1984-09-01 Toyota Motor Corp デイ−ゼル機関の燃料噴射制御装置
DE3510173C2 (de) * 1984-08-16 1994-02-24 Bosch Gmbh Robert Überwachungseinrichtung für eine elektronisch gesteuerte Drosselklappe in einem Kraftfahrzeug

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399545A1 (fr) * 1977-08-06 1979-03-02 Bosch Gmbh Robert Installation de regulation electronique du debit d'injection pour moteurs a combustion interne a auto-allumage
US4425889A (en) * 1981-04-10 1984-01-17 Nippondenso Co., Ltd. Electric governor for internal combustion engine
US4491112A (en) * 1982-01-13 1985-01-01 Nissan Motor Company, Limited Failsafe for an engine control
GB2133906A (en) * 1983-01-20 1984-08-01 Bosch Gmbh Robert Fuel feed control means for a compression ignition internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 265 (M-258)[1410], 25. November 1983, Seite 49 M 258; & JP-A-58 144 651 (NAKADA) 29-08-1983 *

Also Published As

Publication number Publication date
EP0213349B1 (de) 1990-04-11
US4791900A (en) 1988-12-20
DE3670344D1 (de) 1990-05-17
JPS6251737A (ja) 1987-03-06
DE3531198A1 (de) 1987-03-12
JP2504421B2 (ja) 1996-06-05
EP0350082A2 (de) 1990-01-10
EP0213349A2 (de) 1987-03-11
EP0213349A3 (en) 1988-03-02
EP0350082B1 (de) 1991-11-13
DE3682510D1 (de) 1991-12-19

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