FR2796420B1 - INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE - Google Patents

INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2796420B1
FR2796420B1 FR9909179A FR9909179A FR2796420B1 FR 2796420 B1 FR2796420 B1 FR 2796420B1 FR 9909179 A FR9909179 A FR 9909179A FR 9909179 A FR9909179 A FR 9909179A FR 2796420 B1 FR2796420 B1 FR 2796420B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
injection device
injection
engine
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
FR9909179A
Other languages
French (fr)
Other versions
FR2796420A1 (en
Inventor
De Lagny Joseph Regnard
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
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR9909179A priority Critical patent/FR2796420B1/en
Priority to ES00402016T priority patent/ES2235800T3/en
Priority to DE2000618855 priority patent/DE60018855T2/en
Priority to EP00402016A priority patent/EP1069299B1/en
Publication of FR2796420A1 publication Critical patent/FR2796420A1/en
Application granted granted Critical
Publication of FR2796420B1 publication Critical patent/FR2796420B1/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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • 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
    • 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
    • F02D41/3809—Common rail control systems
    • F02D41/3827—Common rail control systems for diesel engines
    • 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
    • F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR9909179A 1999-07-15 1999-07-15 INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2796420B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9909179A FR2796420B1 (en) 1999-07-15 1999-07-15 INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
ES00402016T ES2235800T3 (en) 1999-07-15 2000-07-12 INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE.
DE2000618855 DE60018855T2 (en) 1999-07-15 2000-07-12 Injection device for internal combustion engine
EP00402016A EP1069299B1 (en) 1999-07-15 2000-07-12 Injection device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9909179A FR2796420B1 (en) 1999-07-15 1999-07-15 INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2796420A1 FR2796420A1 (en) 2001-01-19
FR2796420B1 true FR2796420B1 (en) 2005-08-19

Family

ID=9548132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9909179A Expired - Fee Related FR2796420B1 (en) 1999-07-15 1999-07-15 INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
EP (1) EP1069299B1 (en)
DE (1) DE60018855T2 (en)
ES (1) ES2235800T3 (en)
FR (1) FR2796420B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20030940A1 (en) * 2003-11-25 2005-05-26 Fiat Ricerche COMMAND DEVICE OF ELECTRO-INJECTORS OF A COMMON FUEL INJECTION SYSTEM WITH A COMMON COLLECTOR FOR AN INTERNAL COMBUSTION ENGINE.
DE102004020539B3 (en) * 2004-04-27 2005-07-28 Siemens Ag Electronic control device for vehicle components has a microcontroller to produce control signal, final stage to activate and deactivate components and monitoring device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810246A (en) * 1981-07-13 1983-01-20 Nissan Motor Co Ltd Digital controller for vehicle
DE3539407A1 (en) * 1985-11-07 1987-05-14 Bosch Gmbh Robert COMPUTER SYSTEM WITH TWO PROCESSORS
JP2511859B2 (en) * 1985-11-13 1996-07-03 株式会社日立製作所 Fuel injection control device for internal combustion engine
JP3564148B2 (en) * 1992-05-08 2004-09-08 株式会社ボッシュオートモーティブシステム Fuel injection control system for internal combustion engine
JP2639287B2 (en) * 1992-08-11 1997-08-06 株式会社デンソー Vehicle self-diagnosis device
DE4416870C2 (en) * 1994-05-13 1998-01-29 Kirstein Gmbh Tech Systeme Method and device for supplying fuel and combustion air to internal combustion engines

Also Published As

Publication number Publication date
FR2796420A1 (en) 2001-01-19
EP1069299A1 (en) 2001-01-17
ES2235800T3 (en) 2005-07-16
DE60018855D1 (en) 2005-04-28
EP1069299B1 (en) 2005-03-23
DE60018855T2 (en) 2006-05-11

Similar Documents

Publication Publication Date Title
FR2759740B1 (en) ACCUMULATOR INJECTION DEVICE FOR MULTICYLINDRICAL INTERNAL COMBUSTION ENGINES
FR2801346B1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2788811B1 (en) COMBUSTION STATE DETECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2829800B1 (en) FUEL INJECTION METHOD AND DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2791806B1 (en) IGNITION COIL FOR INTERNAL COMBUSTION ENGINE
FR2770876B1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2799509B1 (en) DEVICE FOR CONTROLLING THE COVER OF AN INTERNAL COMBUSTION ENGINE
FR2801075B1 (en) FUEL INJECTION APPARATUS FOR INTERNAL COMBUSTION ENGINE
FR2810692B1 (en) IGNITION DEVICE FOR PRECHAMBER INTERNAL COMBUSTION ENGINE
FR2788566B1 (en) COMBUSTION STATE DETECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2772071B1 (en) EXHAUST DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2782124B1 (en) FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2779178B1 (en) DEVICE FOR CONTROLLING THE EMISSIONS OF AN INTERNAL COMBUSTION ENGINE
FR2811717B1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2663084B1 (en) INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE.
FR2793526B1 (en) FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE
FR2839115B1 (en) IGNITION RATE DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2751702B1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2788559B1 (en) COMBUSTION STATE DETECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2775737B1 (en) FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2823797B1 (en) EXHAUST-ASSISTED FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2793161B1 (en) EXHAUST PURIFICATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2663990B1 (en) INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE.
FR2814288B1 (en) IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2792370B1 (en) INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES

Legal Events

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

Effective date: 20080331