JPS56500388A - - Google Patents

Info

Publication number
JPS56500388A
JPS56500388A JP50167779A JP50167779A JPS56500388A JP S56500388 A JPS56500388 A JP S56500388A JP 50167779 A JP50167779 A JP 50167779A JP 50167779 A JP50167779 A JP 50167779A JP S56500388 A JPS56500388 A JP S56500388A
Authority
JP
Japan
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.)
Pending
Application number
JP50167779A
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 filed Critical
Publication of JPS56500388A publication Critical patent/JPS56500388A/ja
Pending 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
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
    • F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means
JP50167779A 1979-04-13 1979-04-13 Pending JPS56500388A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000231 WO1980002311A1 (en) 1979-04-13 1979-04-13 Fuel nozzle check damper

Publications (1)

Publication Number Publication Date
JPS56500388A true JPS56500388A (ja) 1981-03-26

Family

ID=22147560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50167779A Pending JPS56500388A (ja) 1979-04-13 1979-04-13

Country Status (4)

Country Link
EP (1) EP0017872A1 (ja)
JP (1) JPS56500388A (ja)
BR (1) BR7909000A (ja)
WO (1) WO1980002311A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221442A1 (de) * 1982-06-07 1983-12-08 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einssritzduese fuer brennkraftmaschinen
EP0343147A3 (de) * 1988-05-16 1990-10-03 Steyr-Daimler-Puch Aktiengesellschaft Einspritzventil für luftverdichtende Einspritzbrennkraftmaschinen
US5826802A (en) * 1995-11-17 1998-10-27 Caterpillar Inc. Damped check valve for fluid injector system
DE19546033A1 (de) * 1995-12-09 1997-06-12 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US5752659A (en) * 1996-05-07 1998-05-19 Caterpillar Inc. Direct operated velocity controlled nozzle valve for a fluid injector
DE19636896C1 (de) * 1996-09-11 1998-05-07 Daimler Benz Ag Kraftstoffeinspritzdüse für Brennkraftmaschinen
DE19752496A1 (de) * 1997-11-27 1999-06-02 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US11698043B1 (en) 2022-03-09 2023-07-11 Caterpillar Inc. Fuel injector for fuel system having damping adjustment valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398936A (en) * 1966-08-02 1968-08-27 Curtiss Wright Corp Fuel injection pintle
SU380858A2 (ja) * 1971-10-04 1973-05-15
JPS50111433A (ja) * 1974-02-14 1975-09-02

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667896A (en) * 1950-10-20 1954-02-02 Borg Warner Unloading valve
GB1110102A (en) * 1963-11-26 1968-04-18 Ruston & Hornsby Ltd Improvements in fuel injection equipment for internal combustion engines
DE2120108A1 (de) * 1971-04-24 1972-11-09 LOrange KG, 7000 Stuttgart Kraftstoffeinspritzdüse
GB1406216A (en) * 1971-10-30 1975-09-17 Cav Ltd Fuel injection nozzle units

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398936A (en) * 1966-08-02 1968-08-27 Curtiss Wright Corp Fuel injection pintle
SU380858A2 (ja) * 1971-10-04 1973-05-15
JPS50111433A (ja) * 1974-02-14 1975-09-02

Also Published As

Publication number Publication date
BR7909000A (pt) 1981-03-31
WO1980002311A1 (en) 1980-10-30
EP0017872A1 (en) 1980-10-29

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