FR2909137B1 - ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE. - Google Patents

ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE.

Info

Publication number
FR2909137B1
FR2909137B1 FR0655098A FR0655098A FR2909137B1 FR 2909137 B1 FR2909137 B1 FR 2909137B1 FR 0655098 A FR0655098 A FR 0655098A FR 0655098 A FR0655098 A FR 0655098A FR 2909137 B1 FR2909137 B1 FR 2909137B1
Authority
FR
France
Prior art keywords
injector
combustion engine
internal combustion
electromagnetic actuator
assembly device
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
FR0655098A
Other languages
French (fr)
Other versions
FR2909137A1 (en
Inventor
Edward Bolton
Philippe Boyer
Denis Pascal
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.)
EFI Automotive SA
Original Assignee
Electricfil Automotive 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 Electricfil Automotive SAS filed Critical Electricfil Automotive SAS
Priority to FR0655098A priority Critical patent/FR2909137B1/en
Priority to PCT/FR2007/052388 priority patent/WO2008062144A2/en
Publication of FR2909137A1 publication Critical patent/FR2909137A1/en
Application granted granted Critical
Publication of FR2909137B1 publication Critical patent/FR2909137B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/002—Arrangement of leakage or drain conduits in or from injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0655098A 2006-11-24 2006-11-24 ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE. Expired - Fee Related FR2909137B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0655098A FR2909137B1 (en) 2006-11-24 2006-11-24 ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE.
PCT/FR2007/052388 WO2008062144A2 (en) 2006-11-24 2007-11-23 Assembly device for an electromagnetic actuator for an injector on an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655098A FR2909137B1 (en) 2006-11-24 2006-11-24 ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE.

Publications (2)

Publication Number Publication Date
FR2909137A1 FR2909137A1 (en) 2008-05-30
FR2909137B1 true FR2909137B1 (en) 2009-02-27

Family

ID=38462660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0655098A Expired - Fee Related FR2909137B1 (en) 2006-11-24 2006-11-24 ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE.

Country Status (2)

Country Link
FR (1) FR2909137B1 (en)
WO (1) WO2008062144A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000753A1 (en) * 2008-03-19 2009-09-24 Robert Bosch Gmbh Sealed electrical feedthrough
DE102009002128A1 (en) * 2009-04-02 2010-10-14 Robert Bosch Gmbh Fuel injector
DE102009003233A1 (en) * 2009-05-19 2010-11-25 Robert Bosch Gmbh Bayonet magnet group

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT220663Z2 (en) * 1990-10-31 1993-10-08 Elasis Sistema Ricerca Fita Nel Mezzogiorno Soc.Consortile P.A. IMPROVEMENTS TO THE ASSEMBLY OF THE CORE OF AN ELECTROMAGNET IN AN ELECTROMAGNETIC INJECTOR FOR INJECTION SYSTEMS OF THE FUEL OF INTERNAL COMBUSTION ENGINES
US5927614A (en) * 1997-08-22 1999-07-27 Touvelle; Matthew S. Modular control valve for a fuel injector having magnetic isolation features
EP1628015B8 (en) * 2004-08-20 2007-10-03 Siemens VDO Automotive AG Sealing arrangement of a piezo actuator of a fuel injector
DE102005017808B4 (en) * 2005-04-18 2007-09-20 Siemens Ag Actuator for actuating a fuel injection valve, comprising a cover for covering a contacting and / or sealing arrangement

Also Published As

Publication number Publication date
WO2008062144A3 (en) 2008-07-10
WO2008062144A2 (en) 2008-05-29
FR2909137A1 (en) 2008-05-30

Similar Documents

Publication Publication Date Title
ITMI20061339A1 (en) FUEL INJECTION COMMAND DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2871522B1 (en) CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2896015B1 (en) FUEL INJECTION QUANTITY CONTROL SYSTEM AND INTERNAL COMBUSTION ENGINE COMPRISING THE CONTROL SYSTEM
FR2887298B1 (en) CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2865776B1 (en) FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
FR2939848B1 (en) FUEL INJECTION DEVICE OF A COMBUSTION ENGINE
FR2910938B1 (en) FUEL SUPPLY SYSTEM IN PARTICULAR OF THE COMMON RAIL TYPE FOR AN INTERNAL COMBUSTION ENGINE
FR2910071B1 (en) INJECTOR MOUNTING STRUCTURE OF A V-TYPE INTERNAL COMBUSTION ENGINE
DE502004006919D1 (en) Actuator for a fuel injector of an internal combustion engine
EP2085597A4 (en) Fuel injection control device for internal combustion engine
FR2909137B1 (en) ASSEMBLY DEVICE FOR AN ELECTROMAGNETIC ACTUATOR OF AN INJECTOR FOR INTERNAL COMBUSTION ENGINE.
FR2866395B1 (en) FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE
FR2907544B1 (en) SYSTEM FOR ESTIMATING THE FLOW OF AN INTERNAL COMBUSTION ENGINE INJECTOR
FR2904155B1 (en) IGNITION SYSTEM AND INTERNAL COMBUSTION ENGINE HAVING SUCH AN IGNITION SYSTEM
FR2922964B1 (en) RESONANT NEEDLE FLUID INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2888891B1 (en) DEVICE FOR STARTING AN INTERNAL COMBUSTION ENGINE, ESPECIALLY A DIESEL ENGINE
FR2913060B1 (en) INTAKE DEVICE FOR AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE HAVING SUCH A DEVICE
FR2903458B1 (en) FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE.
FR2897116B1 (en) FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE
FR2908835B1 (en) FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE
FR2908834B1 (en) FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINE
FR2905146B1 (en) FUEL SUPPLY DEVICE FOR COMBUSTION ENGINE
GB2436593B (en) An internal combustion engine having a fuel injection system
FR2907503B1 (en) COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2908476B1 (en) CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100730