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BR8201722A - PRESSURE VALVE FOR A FUEL INJECTION PUMP - Google Patents

PRESSURE VALVE FOR A FUEL INJECTION PUMP

Info

Publication number
BR8201722A
BR8201722A BR8201722A BR8201722A BR8201722A BR 8201722 A BR8201722 A BR 8201722A BR 8201722 A BR8201722 A BR 8201722A BR 8201722 A BR8201722 A BR 8201722A BR 8201722 A BR8201722 A BR 8201722A
Authority
BR
Brazil
Prior art keywords
fuel injection
pressure valve
injection pump
pump
valve
Prior art date
Application number
BR8201722A
Other languages
Portuguese (pt)
Inventor
Helmut Laufer
Karl Zibold
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR8201722A publication Critical patent/BR8201722A/en

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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
BR8201722A 1981-03-27 1982-03-26 PRESSURE VALVE FOR A FUEL INJECTION PUMP BR8201722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813112100 DE3112100A1 (en) 1981-03-27 1981-03-27 "PRESSURE VALVE FOR A FUEL INJECTION PUMP"

Publications (1)

Publication Number Publication Date
BR8201722A true BR8201722A (en) 1983-02-22

Family

ID=6128447

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201722A BR8201722A (en) 1981-03-27 1982-03-26 PRESSURE VALVE FOR A FUEL INJECTION PUMP

Country Status (4)

Country Link
EP (1) EP0061534A1 (en)
JP (1) JPS57171071A (en)
BR (1) BR8201722A (en)
DE (1) DE3112100A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344825A1 (en) * 1983-12-12 1985-06-13 Robert Bosch Gmbh, 7000 Stuttgart PRESSURE VALVE FOR FUEL INJECTION PUMPS
US5287838A (en) * 1993-02-26 1994-02-22 Caterpillar Inc. Compact reverse flow check valve assembly for a unit fluid pump-injector
DE19535368C2 (en) * 1995-09-25 1998-04-30 Bosch Gmbh Robert Fuel injection device for internal combustion engines
WO2005078273A1 (en) * 2004-02-11 2005-08-25 Robert Bosch Gmbh High pressure pump, in particular for a fuel injection device in an internal combustion engine
US20130213504A1 (en) * 2011-08-24 2013-08-22 Toyota Jidosha Kubushiki Kaisha Fluid control apparatus and fuel supply system
CN110552827B (en) * 2018-06-04 2022-11-11 罗伯特·博世有限公司 Oil inlet valve for high-pressure oil pump and corresponding high-pressure oil pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE630230C (en) * 1934-02-13 1936-05-23 Humboldt Deutzmotoren A G Injection device for internal combustion engines
DE702425C (en) * 1934-11-01 1941-02-07 Deckel Friedrich Return valve, especially for injection pumps of internal combustion engines
CH186053A (en) * 1934-12-05 1936-08-31 Limited Belfrost Diesels Fuel injection pump.
US2090688A (en) * 1935-05-14 1937-08-24 Lawrence W Lindberg Fuel supply pump
DE807869C (en) * 1949-05-25 1951-07-05 Injector Company Ab Pressure valve for fuel pumps in internal combustion engines
CH305822A (en) * 1950-11-17 1955-03-15 Nat Res Dev Fuel injection device with an injection nozzle and a piston pump.
DE1171204B (en) * 1962-05-11 1964-05-27 Bosch Gmbh Robert Fuel injector
CH402509A (en) * 1963-06-28 1965-11-15 Sulzer Ag Pressure valve assembly of a fuel injection pump
US3695784A (en) * 1969-06-09 1972-10-03 Mitsubishi Heavy Ind Ltd Fuel injection pump construction
AT349834B (en) * 1974-12-19 1979-04-25 Friedmann & Maier Ag FUEL INJECTION PUMP

Also Published As

Publication number Publication date
DE3112100A1 (en) 1982-10-07
EP0061534A1 (en) 1982-10-06
JPS57171071A (en) 1982-10-21

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