EP0922852A3 - Système de carburant - Google Patents

Système de carburant Download PDF

Info

Publication number
EP0922852A3
EP0922852A3 EP98309693A EP98309693A EP0922852A3 EP 0922852 A3 EP0922852 A3 EP 0922852A3 EP 98309693 A EP98309693 A EP 98309693A EP 98309693 A EP98309693 A EP 98309693A EP 0922852 A3 EP0922852 A3 EP 0922852A3
Authority
EP
European Patent Office
Prior art keywords
injector
clamp member
pipe
backleak
drilling
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.)
Withdrawn
Application number
EP98309693A
Other languages
German (de)
English (en)
Other versions
EP0922852A2 (fr
Inventor
Stephen Michael Parker
Peter Alban George Colingborn
Peter David Allen
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.)
Delphi Technologies Inc
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of EP0922852A2 publication Critical patent/EP0922852A2/fr
Publication of EP0922852A3 publication Critical patent/EP0922852A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge
    • 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
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
EP98309693A 1997-12-09 1998-11-25 Système de carburant Withdrawn EP0922852A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9726090 1997-12-09
GBGB9726090.5A GB9726090D0 (en) 1997-12-09 1997-12-09 Fuel system

Publications (2)

Publication Number Publication Date
EP0922852A2 EP0922852A2 (fr) 1999-06-16
EP0922852A3 true EP0922852A3 (fr) 2000-06-07

Family

ID=10823384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98309693A Withdrawn EP0922852A3 (fr) 1997-12-09 1998-11-25 Système de carburant

Country Status (2)

Country Link
EP (1) EP0922852A3 (fr)
GB (1) GB9726090D0 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020867B4 (de) * 2009-05-12 2022-01-27 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine mit einem Kraftstoffinjektor
US10119508B2 (en) * 2013-12-13 2018-11-06 Volvo Truck Corporation Cover of an internal combustion engine assembly having a common rail, engine assembly and automotive vehicle including such a cover
FR3065262B1 (fr) * 2017-04-13 2021-07-30 Renault Sas Couvercle de rampe de carburant avec retour de carburant
US12571365B1 (en) 2024-09-09 2026-03-10 Caterpillar Inc. Injector clamp with integrated fuel supply and return passages

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925937A (en) * 1959-06-05 1963-05-15 Tatra Np Improvements in and relating to fuel injection arrangements for compression-ignitionengines
US3845748A (en) * 1972-09-29 1974-11-05 Mack Trucks Fuel injection nozzle holder installation
US4665876A (en) * 1984-06-07 1987-05-19 Usui Kokusai Sangyo Kabushiki Kaisha Connector head construction for high-pressure fuel injection tubes
US4993637A (en) * 1988-09-21 1991-02-19 Usui Kokusai Sangyo Kaisha, Ltd. Fuel injector
EP0754854A2 (fr) * 1995-07-21 1997-01-22 Man Nutzfahrzeuge Ag Soupape d'injection pour moteurs à allumage par compression
DE19608572A1 (de) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Kraftstoffzuleitungseinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138290A1 (de) 1991-11-21 1993-05-27 Kloeckner Humboldt Deutz Ag Brennkraftmaschine
DE4239173C1 (en) 1992-11-21 1993-09-02 Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De Cylinder-head for fuel-injection engine - has pressure pipe passing through clamping screw and with union at protruding end for injection pipe
DE4318434A1 (de) 1993-06-03 1994-12-08 Opel Adam Ag Haltevorrichtung für ein Kraftstoffeinspritzventil eines Dieselmotors
DE19623758A1 (de) 1996-06-14 1997-12-18 Bosch Gmbh Robert Kraftstoffzuleitungseinrichtung für ein Kraftstoffeinspritzventil für Brennkraftmaschinen
IT1288748B1 (it) 1996-10-11 1998-09-24 Iveco Fiat Iniettore di combustibile per un motore endotermico e motore endotermico provvisto di tale iniettore

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925937A (en) * 1959-06-05 1963-05-15 Tatra Np Improvements in and relating to fuel injection arrangements for compression-ignitionengines
US3845748A (en) * 1972-09-29 1974-11-05 Mack Trucks Fuel injection nozzle holder installation
US4665876A (en) * 1984-06-07 1987-05-19 Usui Kokusai Sangyo Kabushiki Kaisha Connector head construction for high-pressure fuel injection tubes
US4993637A (en) * 1988-09-21 1991-02-19 Usui Kokusai Sangyo Kaisha, Ltd. Fuel injector
EP0754854A2 (fr) * 1995-07-21 1997-01-22 Man Nutzfahrzeuge Ag Soupape d'injection pour moteurs à allumage par compression
DE19608572A1 (de) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Kraftstoffzuleitungseinrichtung

Also Published As

Publication number Publication date
GB9726090D0 (en) 1998-02-11
EP0922852A2 (fr) 1999-06-16

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