FR2851791B1 - SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING - Google Patents

SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING

Info

Publication number
FR2851791B1
FR2851791B1 FR0302452A FR0302452A FR2851791B1 FR 2851791 B1 FR2851791 B1 FR 2851791B1 FR 0302452 A FR0302452 A FR 0302452A FR 0302452 A FR0302452 A FR 0302452A FR 2851791 B1 FR2851791 B1 FR 2851791B1
Authority
FR
France
Prior art keywords
injector
seal
sealing
high coefficient
coefficient
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
FR0302452A
Other languages
French (fr)
Other versions
FR2851791A1 (en
Inventor
Jean Luc Butot
Didier Moal
Chi Dung Ton
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 FR0302452A priority Critical patent/FR2851791B1/en
Publication of FR2851791A1 publication Critical patent/FR2851791A1/en
Application granted granted Critical
Publication of FR2851791B1 publication Critical patent/FR2851791B1/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
    • 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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0881—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by plastic deformation of the packing
    • 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
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/858—Mounting of fuel injection apparatus sealing arrangements between injector and engine

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0302452A 2003-02-28 2003-02-28 SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING Expired - Fee Related FR2851791B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0302452A FR2851791B1 (en) 2003-02-28 2003-02-28 SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0302452A FR2851791B1 (en) 2003-02-28 2003-02-28 SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING

Publications (2)

Publication Number Publication Date
FR2851791A1 FR2851791A1 (en) 2004-09-03
FR2851791B1 true FR2851791B1 (en) 2007-02-23

Family

ID=32843057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0302452A Expired - Fee Related FR2851791B1 (en) 2003-02-28 2003-02-28 SEAL FOR INJECTOR WITH HIGH COEFFICIENT OF SEALING

Country Status (1)

Country Link
FR (1) FR2851791B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004049277A1 (en) * 2004-10-09 2006-04-13 Robert Bosch Gmbh Damping element for a fuel injection valve
NL2000525C2 (en) * 2007-03-07 2008-09-09 Hertel Ind Sealings B V Sealing body with opening for a second body which can be received in the opening, and method for its manufacture.
EP2469069A1 (en) * 2010-12-27 2012-06-27 Continental Automotive GmbH Dampening Element for an Injection Valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08200182A (en) * 1995-01-25 1996-08-06 Zexel Corp Electromagnetic type fuel injection valve and mounting structure thereof
US6357759B1 (en) * 1999-02-15 2002-03-19 Mitsubishi Cable Industries, Ltd. Jacket seal
DE19941930A1 (en) * 1999-09-03 2001-03-15 Bosch Gmbh Robert Fuel injection valve for internal combustion engines
DE10055641A1 (en) * 2000-11-10 2002-06-13 Siemens Ag Sealing element for arrangement between an injector and a cylinder head and injector and cylinder head with such a sealing element

Also Published As

Publication number Publication date
FR2851791A1 (en) 2004-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029