FR2701295B1 - Rampe d'injection de carburant et l'un de ses procédés de fabrication. - Google Patents

Rampe d'injection de carburant et l'un de ses procédés de fabrication.

Info

Publication number
FR2701295B1
FR2701295B1 FR9301493A FR9301493A FR2701295B1 FR 2701295 B1 FR2701295 B1 FR 2701295B1 FR 9301493 A FR9301493 A FR 9301493A FR 9301493 A FR9301493 A FR 9301493A FR 2701295 B1 FR2701295 B1 FR 2701295B1
Authority
FR
France
Prior art keywords
fuel injection
manufacturing processes
injection rail
rail
processes
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
FR9301493A
Other languages
English (en)
Other versions
FR2701295A1 (fr
Inventor
Bernard Thomassin
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.)
SINDRA SA
Original Assignee
SINDRA 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 SINDRA SA filed Critical SINDRA SA
Priority to FR9301493A priority Critical patent/FR2701295B1/fr
Publication of FR2701295A1 publication Critical patent/FR2701295A1/fr
Application granted granted Critical
Publication of FR2701295B1 publication Critical patent/FR2701295B1/fr
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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0072—Casting in, on, or around objects which form part of the product for making objects with integrated channels
    • 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
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR9301493A 1993-02-05 1993-02-05 Rampe d'injection de carburant et l'un de ses procédés de fabrication. Expired - Fee Related FR2701295B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9301493A FR2701295B1 (fr) 1993-02-05 1993-02-05 Rampe d'injection de carburant et l'un de ses procédés de fabrication.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301493A FR2701295B1 (fr) 1993-02-05 1993-02-05 Rampe d'injection de carburant et l'un de ses procédés de fabrication.

Publications (2)

Publication Number Publication Date
FR2701295A1 FR2701295A1 (fr) 1994-08-12
FR2701295B1 true FR2701295B1 (fr) 1995-04-28

Family

ID=9443927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9301493A Expired - Fee Related FR2701295B1 (fr) 1993-02-05 1993-02-05 Rampe d'injection de carburant et l'un de ses procédés de fabrication.

Country Status (1)

Country Link
FR (1) FR2701295B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725563A1 (de) * 1997-06-17 1998-12-24 Mannesmann Rexroth Ag Radialkolbenpumpe
EP0915252A3 (fr) * 1997-11-05 2000-03-15 SIG Schweizerische Industrie-Gesellschaft Système d'injection par alimentation commune des injecteurs
DE19918987A1 (de) * 1999-04-27 2000-11-02 Man Nutzfahrzeuge Ag Verfahren zum Eingießen von Hohlkörpern in Eisengußbauteile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195394A (en) * 1986-09-17 1988-04-07 Ford Motor Co Fuel injection system component
US4836246A (en) * 1987-08-03 1989-06-06 Colt Industries Inc. Manifold for distributing a fluid and method for making same
US5022371A (en) * 1989-09-29 1991-06-11 Siemens-Bendix Automotive Electronics L.P. Molded plastic fuel rail for an internal combustion engine
EP0536091A1 (fr) * 1991-09-30 1993-04-07 Giuseppe Baggioli Dispositif de distribution et d'injection de combustible aux cylindres d'un moteur à combustion interne

Also Published As

Publication number Publication date
FR2701295A1 (fr) 1994-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse