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FR2610993B1 - METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE - Google Patents

METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE

Info

Publication number
FR2610993B1
FR2610993B1 FR8701871A FR8701871A FR2610993B1 FR 2610993 B1 FR2610993 B1 FR 2610993B1 FR 8701871 A FR8701871 A FR 8701871A FR 8701871 A FR8701871 A FR 8701871A FR 2610993 B1 FR2610993 B1 FR 2610993B1
Authority
FR
France
Prior art keywords
fuel injection
heat engine
controlling fuel
cylinder heat
cylinder
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
FR8701871A
Other languages
French (fr)
Other versions
FR2610993A1 (en
Inventor
Lucien Leproust
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.)
TLD Group SAS
Original Assignee
TLD Group SAS
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 TLD Group SAS filed Critical TLD Group SAS
Priority to FR8701871A priority Critical patent/FR2610993B1/en
Publication of FR2610993A1 publication Critical patent/FR2610993A1/en
Application granted granted Critical
Publication of FR2610993B1 publication Critical patent/FR2610993B1/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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/3082—Control of electrical fuel pumps
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25406—Delay as function of detected characteristics of controlled element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
FR8701871A 1987-02-13 1987-02-13 METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE Expired - Fee Related FR2610993B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8701871A FR2610993B1 (en) 1987-02-13 1987-02-13 METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8701871A FR2610993B1 (en) 1987-02-13 1987-02-13 METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE

Publications (2)

Publication Number Publication Date
FR2610993A1 FR2610993A1 (en) 1988-08-19
FR2610993B1 true FR2610993B1 (en) 1993-07-09

Family

ID=9347913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8701871A Expired - Fee Related FR2610993B1 (en) 1987-02-13 1987-02-13 METHOD AND DEVICE FOR CONTROLLING FUEL INJECTION IN A MULTI-CYLINDER HEAT ENGINE

Country Status (1)

Country Link
FR (1) FR2610993B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903669A (en) * 1989-04-03 1990-02-27 General Motors Corporation Method and apparatus for closed loop fuel control
JPH04318253A (en) * 1991-04-18 1992-11-09 Mitsubishi Heavy Ind Ltd Multicylinder engine
EP0520633B1 (en) * 1991-06-24 1996-08-14 Ford Motor Company Limited Hydraulically operated valve control system for an internal combustion engine
FR2710107B1 (en) * 1993-09-14 1995-12-08 Peugeot Method for controlling the operation of an internal combustion engine and device for implementing such a method.
US5575264A (en) * 1995-12-22 1996-11-19 Siemens Automotive Corporation Using EEPROM technology in carrying performance data with a fuel injector
DE10026273C2 (en) * 2000-05-26 2003-01-02 Siemens Ag Method for cylinder equalization in an internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH483562A (en) * 1967-11-10 1969-12-31 Sulzer Ag Method for introducing fuel into the working cylinder of a multi-cylinder piston internal combustion engine and device for carrying out the method
US3835819A (en) * 1972-12-29 1974-09-17 Essex International Inc Digital engine control apparatus and method
GB1460430A (en) * 1973-06-01 1977-01-06 Bryce Berger Ltd Fuel injection pumping apparatus
US4566068A (en) * 1981-11-26 1986-01-21 Diesel Kiki Co., Ltd. Characteristic signal generator for an electronically controlled fuel injection pump
GB2118325B (en) * 1982-04-03 1985-10-23 Lucas Ind Plc Fuel supply system for an internal combustion engine
GB2165586B (en) * 1984-10-13 1988-04-07 Lucas Ind Plc Fuel control system

Also Published As

Publication number Publication date
FR2610993A1 (en) 1988-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse