FR2669964A1 - Systeme pour la commande et/ou la regulation d'un moteur a combustion interne. - Google Patents

Systeme pour la commande et/ou la regulation d'un moteur a combustion interne. Download PDF

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Publication number
FR2669964A1
FR2669964A1 FR9113098A FR9113098A FR2669964A1 FR 2669964 A1 FR2669964 A1 FR 2669964A1 FR 9113098 A FR9113098 A FR 9113098A FR 9113098 A FR9113098 A FR 9113098A FR 2669964 A1 FR2669964 A1 FR 2669964A1
Authority
FR
France
Prior art keywords
internal combustion
combustion engine
potentiometer
values
signals
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
FR9113098A
Other languages
English (en)
French (fr)
Other versions
FR2669964B1 (enrdf_load_stackoverflow
Inventor
Wessel Wolf
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 FR2669964A1 publication Critical patent/FR2669964A1/fr
Application granted granted Critical
Publication of FR2669964B1 publication Critical patent/FR2669964B1/fr
Granted 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
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0404—Throttle position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/08—Redundant elements, e.g. two sensors for measuring the same parameter
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR9113098A 1990-12-01 1991-10-23 Systeme pour la commande et/ou la regulation d'un moteur a combustion interne. Granted FR2669964A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904038337 DE4038337C2 (de) 1990-12-01 1990-12-01 Verfahren zur Steuerung und/oder Regelung einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2669964A1 true FR2669964A1 (fr) 1992-06-05
FR2669964B1 FR2669964B1 (enrdf_load_stackoverflow) 1995-05-05

Family

ID=6419358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9113098A Granted FR2669964A1 (fr) 1990-12-01 1991-10-23 Systeme pour la commande et/ou la regulation d'un moteur a combustion interne.

Country Status (4)

Country Link
JP (1) JP3415858B2 (enrdf_load_stackoverflow)
DE (1) DE4038337C2 (enrdf_load_stackoverflow)
FR (1) FR2669964A1 (enrdf_load_stackoverflow)
GB (1) GB2252177B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333896B4 (de) * 1993-10-05 2006-12-21 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
US6928854B2 (en) 1999-12-22 2005-08-16 Robert Bosch Gmbh Method for detecting malfunctioning in a sensor
DE102004045818B4 (de) * 2004-09-22 2017-03-16 Robert Bosch Gmbh Vorrichtung und Verfahren zur Auswertung eines Sensorsignals, das eine Stellung eines Fahrpedals eines Kraftfahrzeugs angibt

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133906A (en) * 1983-01-20 1984-08-01 Bosch Gmbh Robert Fuel feed control means for a compression ignition internal combustion engine
FR2569231A1 (fr) * 1984-08-16 1986-02-21 Bosch Gmbh Robert Dispositif de surveillance pour un clapet d'etranglement commande electroniquement dans un vehicule automobile
EP0298187A2 (de) * 1987-07-09 1989-01-11 VDO Adolf Schindling AG Elektrisches Gaspedal
DE4004083A1 (de) * 1990-02-10 1991-08-14 Bosch Gmbh Robert System zur steuerung und/oder regelung einer brennkraftmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948228A (en) * 1974-11-06 1976-04-06 The Bendix Corporation Exhaust gas sensor operational detection system
DE3621937A1 (de) * 1986-06-30 1988-01-07 Bosch Gmbh Robert Ueberwachungseinrichtung fuer eine elektronische steuereinrichtung in einem kraftfahrzeug

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133906A (en) * 1983-01-20 1984-08-01 Bosch Gmbh Robert Fuel feed control means for a compression ignition internal combustion engine
FR2569231A1 (fr) * 1984-08-16 1986-02-21 Bosch Gmbh Robert Dispositif de surveillance pour un clapet d'etranglement commande electroniquement dans un vehicule automobile
EP0298187A2 (de) * 1987-07-09 1989-01-11 VDO Adolf Schindling AG Elektrisches Gaspedal
DE4004083A1 (de) * 1990-02-10 1991-08-14 Bosch Gmbh Robert System zur steuerung und/oder regelung einer brennkraftmaschine

Also Published As

Publication number Publication date
GB9124862D0 (en) 1992-01-15
FR2669964B1 (enrdf_load_stackoverflow) 1995-05-05
JP3415858B2 (ja) 2003-06-09
DE4038337A1 (de) 1992-06-04
GB2252177B (en) 1994-07-13
GB2252177A (en) 1992-07-29
DE4038337C2 (de) 1999-12-02
JPH04269354A (ja) 1992-09-25

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