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FR2714934B1 - Fuel injection engine arrangement with ventilated injectors. - Google Patents

Fuel injection engine arrangement with ventilated injectors.

Info

Publication number
FR2714934B1
FR2714934B1 FR9400176A FR9400176A FR2714934B1 FR 2714934 B1 FR2714934 B1 FR 2714934B1 FR 9400176 A FR9400176 A FR 9400176A FR 9400176 A FR9400176 A FR 9400176A FR 2714934 B1 FR2714934 B1 FR 2714934B1
Authority
FR
France
Prior art keywords
injectors
ventilated
fuel injection
injection engine
engine arrangement
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
FR9400176A
Other languages
French (fr)
Other versions
FR2714934A1 (en
Inventor
Martial Dore
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen 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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9400176A priority Critical patent/FR2714934B1/en
Priority to DE1994610074 priority patent/DE69410074T2/en
Priority to EP19940403012 priority patent/EP0666417B1/en
Publication of FR2714934A1 publication Critical patent/FR2714934A1/en
Application granted granted Critical
Publication of FR2714934B1 publication Critical patent/FR2714934B1/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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/047—Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR9400176A 1994-01-10 1994-01-10 Fuel injection engine arrangement with ventilated injectors. Expired - Fee Related FR2714934B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9400176A FR2714934B1 (en) 1994-01-10 1994-01-10 Fuel injection engine arrangement with ventilated injectors.
DE1994610074 DE69410074T2 (en) 1994-01-10 1994-12-23 Arrangement of a fuel injection engine with vented injectors
EP19940403012 EP0666417B1 (en) 1994-01-10 1994-12-23 Arrangement of a fuel injection engine having aerated injectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400176A FR2714934B1 (en) 1994-01-10 1994-01-10 Fuel injection engine arrangement with ventilated injectors.

Publications (2)

Publication Number Publication Date
FR2714934A1 FR2714934A1 (en) 1995-07-13
FR2714934B1 true FR2714934B1 (en) 1996-03-29

Family

ID=9458884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400176A Expired - Fee Related FR2714934B1 (en) 1994-01-10 1994-01-10 Fuel injection engine arrangement with ventilated injectors.

Country Status (3)

Country Link
EP (1) EP0666417B1 (en)
DE (1) DE69410074T2 (en)
FR (1) FR2714934B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030282A1 (en) * 1996-02-12 1997-08-21 Filterwerk Mann + Hummel Gmbh Intake system
FR2779681B1 (en) * 1998-06-10 2000-08-04 Coutier Moulage Gen Ind INTAKE DISTRIBUTOR / INJECTION RAMP ASSEMBLY ASSEMBLED BY A QUICK CONNECTION DEVICE
DE10002439A1 (en) * 2000-01-21 2001-07-26 Bosch Gmbh Robert Fuel distributor part for fuel supply system in IC engines has flanged connection between fed pipe and plastic distributor body of flanged ring soldered to pipe and flanged collar on plastic body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788287A (en) * 1972-02-18 1974-01-29 Gen Motors Corp Fuel injection system
US4475486A (en) * 1982-02-18 1984-10-09 General Motors Corporation Engine induction system
DE3228508A1 (en) * 1982-07-30 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart FUEL SUPPLY PIPE

Also Published As

Publication number Publication date
EP0666417B1 (en) 1998-05-06
FR2714934A1 (en) 1995-07-13
DE69410074D1 (en) 1998-06-10
EP0666417A1 (en) 1995-08-09
DE69410074T2 (en) 1999-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100930