DE69412427D1 - Kraftstoffeinspritzdüse - Google Patents

Kraftstoffeinspritzdüse

Info

Publication number
DE69412427D1
DE69412427D1 DE69412427T DE69412427T DE69412427D1 DE 69412427 D1 DE69412427 D1 DE 69412427D1 DE 69412427 T DE69412427 T DE 69412427T DE 69412427 T DE69412427 T DE 69412427T DE 69412427 D1 DE69412427 D1 DE 69412427D1
Authority
DE
Germany
Prior art keywords
fuel injector
injector
fuel
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 - Lifetime
Application number
DE69412427T
Other languages
English (en)
Other versions
DE69412427T2 (de
Inventor
John William Stevens
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 DE69412427D1 publication Critical patent/DE69412427D1/de
Application granted granted Critical
Publication of DE69412427T2 publication Critical patent/DE69412427T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M61/16—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
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—Injectors peculiar thereto
    • F02M45/083—Having two or more closing springs acting on injection-valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE1994612427 1993-11-11 1994-10-24 Kraftstoffeinspritzdüse Expired - Lifetime DE69412427T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939323236A GB9323236D0 (en) 1993-11-11 1993-11-11 Fuel injection nozzle

Publications (2)

Publication Number Publication Date
DE69412427D1 true DE69412427D1 (de) 1998-09-17
DE69412427T2 DE69412427T2 (de) 1999-02-18

Family

ID=10744979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994612427 Expired - Lifetime DE69412427T2 (de) 1993-11-11 1994-10-24 Kraftstoffeinspritzdüse

Country Status (4)

Country Link
EP (1) EP0653561B1 (de)
DE (1) DE69412427T2 (de)
ES (1) ES2119971T3 (de)
GB (1) GB9323236D0 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839632A1 (de) * 1998-08-31 2000-03-02 Siemens Ag Kraftstoffeinspritzdüse mit Hubbegrenzung
GB0000909D0 (en) 2000-01-14 2000-03-08 Delphi Diesel Systems Ltd Workpiece
AT511801B1 (de) 2012-02-07 2013-03-15 Bosch Gmbh Robert Verfahren zur beeinflussung der gewindegeometrie eines innengewindes für brennkraftmaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265830A (de) * 1961-06-12 1900-01-01
SU947461A1 (ru) * 1980-11-24 1982-07-30 Ярославский завод дизельной аппаратуры Форсунка дл подачи топлива в дизель
US4938193A (en) * 1987-06-15 1990-07-03 Stanadyne Automotive Corp. Fuel injection nozzle
DE3839038A1 (de) * 1988-11-18 1990-05-23 Bosch Gmbh Robert Kraftstoff-einspritzduese fuer brennkraftmaschinen
DE4101235C1 (de) * 1991-01-17 1992-06-04 Robert Bosch Gmbh, 7000 Stuttgart, De

Also Published As

Publication number Publication date
ES2119971T3 (es) 1998-10-16
EP0653561A1 (de) 1995-05-17
GB9323236D0 (en) 1994-01-05
DE69412427T2 (de) 1999-02-18
EP0653561B1 (de) 1998-08-12

Similar Documents

Publication Publication Date Title
DE69410424T2 (de) Brennstoff-Einspritzvorrichtung
DE69320830T2 (de) Kraftstoff-Einspritzvorrichtung
DE69415617T2 (de) Dieselkraftstoff
DE59502460D1 (de) Brennstoffeinspritzeinrichtung
DE69303945D1 (de) Kraftstoffeinspritzvorrichtung
DE69638001D1 (de) Kraftstoffeinspritzdüse
DE69424088D1 (de) Kraftstoffeinspritzanlage
DE59505075D1 (de) Brennstoffeinspritzvorrichtung
DE69302062D1 (de) Kraftstoffeinspritzvorrichtung
DE69434068D1 (de) Kraftstoffeinspritzdüse
DE69414745D1 (de) Krafstoffeinspritzvorrichtung
DE69305596T2 (de) Kraftstoffeinspritzventil
DE69304830D1 (de) Kraftstoffeinspritzvorrichtung
DE59502729D1 (de) Brennstoffeinspritzventil
DE59504385D1 (de) Brennstoffeinspritzventil
DE69503943D1 (de) Kraftstoffeinspritzdüse
DE69502556T2 (de) Kraftstoffeinspritzdüse
DE69308466D1 (de) Kraftstoffeinspritzventil
DE69414286D1 (de) Kraftstoffeinspritzvorrichtung
DE69412427D1 (de) Kraftstoffeinspritzdüse
DE69513604T2 (de) Kraftstoffeinspritzvorrichtung
DE69503950D1 (de) Brennstoffeinspritzdüse
DK0742365T3 (da) Brændstofindsprøjtningsindretning
BR9303176A (pt) Injetor de combustível
KR960023301U (ko) 연료 분사장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DELPHI TECHNOLOGIES, INC., TROY, MICH., US