FR2748064B1 - METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION - Google Patents

METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION

Info

Publication number
FR2748064B1
FR2748064B1 FR9605388A FR9605388A FR2748064B1 FR 2748064 B1 FR2748064 B1 FR 2748064B1 FR 9605388 A FR9605388 A FR 9605388A FR 9605388 A FR9605388 A FR 9605388A FR 2748064 B1 FR2748064 B1 FR 2748064B1
Authority
FR
France
Prior art keywords
determining
combustion engine
internal combustion
fuel pressure
injection ramp
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
FR9605388A
Other languages
French (fr)
Other versions
FR2748064A1 (en
Inventor
Alain Antranik Atanasyan
Jerome Bouillon
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive SA
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 Siemens Automotive SA filed Critical Siemens Automotive SA
Priority to FR9605388A priority Critical patent/FR2748064B1/en
Publication of FR2748064A1 publication Critical patent/FR2748064A1/en
Application granted granted Critical
Publication of FR2748064B1 publication Critical patent/FR2748064B1/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
    • F02D41/30—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
    • F02D41/32—Controlling fuel injection of the low pressure type

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)
FR9605388A 1996-04-25 1996-04-25 METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION Expired - Fee Related FR2748064B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9605388A FR2748064B1 (en) 1996-04-25 1996-04-25 METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605388A FR2748064B1 (en) 1996-04-25 1996-04-25 METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION

Publications (2)

Publication Number Publication Date
FR2748064A1 FR2748064A1 (en) 1997-10-31
FR2748064B1 true FR2748064B1 (en) 1998-05-29

Family

ID=9491687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605388A Expired - Fee Related FR2748064B1 (en) 1996-04-25 1996-04-25 METHOD FOR DETERMINING THE FUEL PRESSURE IN AN INJECTION RAMP OF AN INTERNAL COMBUSTION ENGINE IN TRANSITIONAL CONDITION

Country Status (1)

Country Link
FR (1) FR2748064B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034730A (en) * 1975-09-15 1977-07-12 General Motors Corporation Closed loop carburetor air-fuel ratio control apparatus
JPS60122243A (en) * 1983-12-07 1985-06-29 Mazda Motor Corp Fuel injector of engine
JP3060266B2 (en) * 1992-11-09 2000-07-10 株式会社ユニシアジェックス Engine fuel supply
US5379741A (en) * 1993-12-27 1995-01-10 Ford Motor Company Internal combustion engine fuel system with inverse model control of fuel supply pump
JPH07269394A (en) * 1994-03-31 1995-10-17 Suzuki Motor Corp Fuel injection controller
US5505180A (en) * 1995-03-31 1996-04-09 Ford Motor Company Returnless fuel delivery mechanism with adaptive learning

Also Published As

Publication number Publication date
FR2748064A1 (en) 1997-10-31

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Effective date: 20101230