FR2650633B1 - METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2650633B1
FR2650633B1 FR8910439A FR8910439A FR2650633B1 FR 2650633 B1 FR2650633 B1 FR 2650633B1 FR 8910439 A FR8910439 A FR 8910439A FR 8910439 A FR8910439 A FR 8910439A FR 2650633 B1 FR2650633 B1 FR 2650633B1
Authority
FR
France
Prior art keywords
controlling
combustion engine
internal combustion
slow motion
slow
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
FR8910439A
Other languages
French (fr)
Other versions
FR2650633A1 (en
Inventor
Jean-Marie Andre Taupin
Franck Boutet
Richard Marchand
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8910439A priority Critical patent/FR2650633B1/en
Priority to DE1990601728 priority patent/DE69001728T2/en
Priority to EP19900402204 priority patent/EP0412010B1/en
Publication of FR2650633A1 publication Critical patent/FR2650633A1/en
Application granted granted Critical
Publication of FR2650633B1 publication Critical patent/FR2650633B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR8910439A 1989-08-02 1989-08-02 METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2650633B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8910439A FR2650633B1 (en) 1989-08-02 1989-08-02 METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE
DE1990601728 DE69001728T2 (en) 1989-08-02 1990-08-01 Method for controlling the idle speed of an internal combustion engine.
EP19900402204 EP0412010B1 (en) 1989-08-02 1990-08-01 Method for regulating the idle-running of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910439A FR2650633B1 (en) 1989-08-02 1989-08-02 METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2650633A1 FR2650633A1 (en) 1991-02-08
FR2650633B1 true FR2650633B1 (en) 1994-04-29

Family

ID=9384418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910439A Expired - Fee Related FR2650633B1 (en) 1989-08-02 1989-08-02 METHOD FOR CONTROLLING THE SLOW MOTION OF AN INTERNAL COMBUSTION ENGINE

Country Status (3)

Country Link
EP (1) EP0412010B1 (en)
DE (1) DE69001728T2 (en)
FR (1) FR2650633B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112848C2 (en) * 1991-04-19 2001-11-15 Bosch Gmbh Robert System for controlling the idle speed of an internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118529A (en) * 1980-02-22 1981-09-17 Nippon Denso Co Ltd Rotational speed controlling method for engine
JPS60153440A (en) * 1984-01-20 1985-08-12 Honda Motor Co Ltd Idling speed feedback controlling method of internal- combustion engine
JPH0612090B2 (en) * 1985-06-24 1994-02-16 本田技研工業株式会社 Idle speed controller for internal combustion engine
EP0223430B1 (en) * 1985-10-21 1991-02-27 Honda Giken Kogyo Kabushiki Kaisha Method for controlling the solenoid current of a solenoid valve which controls the amount of suction of air in an internal combustion engine
AT388029B (en) * 1987-09-09 1989-04-25 Jenbacher Werke Ag DEVICE FOR CONTROLLING THE COMBUSTION AIR RATIO OF AN INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
DE69001728T2 (en) 1993-11-25
EP0412010A1 (en) 1991-02-06
EP0412010B1 (en) 1993-05-26
DE69001728D1 (en) 1993-07-01
FR2650633A1 (en) 1991-02-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070430