ATE363024T1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
ATE363024T1
ATE363024T1 AT03252437T AT03252437T ATE363024T1 AT E363024 T1 ATE363024 T1 AT E363024T1 AT 03252437 T AT03252437 T AT 03252437T AT 03252437 T AT03252437 T AT 03252437T AT E363024 T1 ATE363024 T1 AT E363024T1
Authority
AT
Austria
Prior art keywords
valve needle
fuel
pressure
high pressure
delivery chamber
Prior art date
Application number
AT03252437T
Other languages
English (en)
Inventor
P Buckley
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE363024T1 publication Critical patent/ATE363024T1/de

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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
AT03252437T 2002-04-20 2003-04-16 Brennstoffeinspritzventil ATE363024T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0209049.6A GB0209049D0 (en) 2002-04-20 2002-04-20 Fuel injector

Publications (1)

Publication Number Publication Date
ATE363024T1 true ATE363024T1 (de) 2007-06-15

Family

ID=9935192

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03252437T ATE363024T1 (de) 2002-04-20 2003-04-16 Brennstoffeinspritzventil

Country Status (4)

Country Link
EP (1) EP1359319B1 (de)
AT (1) ATE363024T1 (de)
DE (1) DE60313914T2 (de)
GB (1) GB0209049D0 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10323562A1 (de) * 2003-05-26 2004-12-30 Robert Bosch Gmbh Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684067A (en) * 1986-03-21 1987-08-04 General Motors Corporation Two-stage, hydraulic-assisted fuel injection nozzle
GB9520243D0 (en) * 1995-10-04 1995-12-06 Lucas Ind Plc Injector
DE19752496A1 (de) * 1997-11-27 1999-06-02 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
WO2000015959A1 (en) * 1998-09-10 2000-03-23 International Truck And Engine Corporation Fuel injector
DE19930832A1 (de) * 1999-07-03 2001-01-11 Bosch Gmbh Robert Kraftstoffeinspritzventil
DE10112426A1 (de) * 2001-03-15 2002-09-19 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen

Also Published As

Publication number Publication date
GB0209049D0 (en) 2002-05-29
EP1359319A3 (de) 2004-11-10
EP1359319A2 (de) 2003-11-05
EP1359319B1 (de) 2007-05-23
DE60313914T2 (de) 2007-09-20
DE60313914D1 (de) 2007-07-05

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Legal Events

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