AT271101B - Fuel injection valve for internal combustion engines - Google Patents

Fuel injection valve for internal combustion engines

Info

Publication number
AT271101B
AT271101B AT831366A AT831366A AT271101B AT 271101 B AT271101 B AT 271101B AT 831366 A AT831366 A AT 831366A AT 831366 A AT831366 A AT 831366A AT 271101 B AT271101 B AT 271101B
Authority
AT
Austria
Prior art keywords
internal combustion
fuel injection
injection valve
combustion engines
engines
Prior art date
Application number
AT831366A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT271101B publication Critical patent/AT271101B/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
    • 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
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M55/002—Arrangement of leakage or drain conduits in or from 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • 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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/8076—Fuel injection apparatus manufacture, repair or assembly involving threaded members
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • F02M2700/074—Injection valve actuated by fuel pressure for pressurised fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
AT831366A 1965-10-29 1966-09-01 Fuel injection valve for internal combustion engines AT271101B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0084297 1965-10-29

Publications (1)

Publication Number Publication Date
AT271101B true AT271101B (en) 1969-05-27

Family

ID=6982370

Family Applications (1)

Application Number Title Priority Date Filing Date
AT831366A AT271101B (en) 1965-10-29 1966-09-01 Fuel injection valve for internal combustion engines

Country Status (3)

Country Link
US (1) US3450351A (en)
AT (1) AT271101B (en)
GB (1) GB1124712A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805024C2 (en) * 1968-10-25 1983-06-01 L'Orange GmbH, 7000 Stuttgart A fuel injection device for internal combustion engines consisting of an assembly consisting of an injection pump and an injection valve
DE3105671A1 (en) * 1981-02-17 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart "FUEL INJECTION NOZZLE"
US5252171A (en) * 1990-06-18 1993-10-12 Stahls', Inc. Heat sealing apparatus
US5325838A (en) * 1993-05-28 1994-07-05 Bennett David E Liquified petroleum gas fuel injector
WO1998051923A1 (en) 1997-05-13 1998-11-19 Bennett Technologies, L.L.C. Liquefied petroleum gas fuel system and method
US6227173B1 (en) 1999-06-07 2001-05-08 Bi-Phase Technologies, L.L.C. Fuel line arrangement for LPG system, and method
KR101148683B1 (en) * 2010-06-07 2012-05-21 현대중공업 주식회사 Dual fuel injector valve by hybrid nozzle with dual fuel injection valve for diesel and gas engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191509382A (en) * 1915-06-26 1915-09-02 Frederick Howard Livens Improvements in Devices for Atomising Liquid Fuels in Internal Combustion Engines.
GB364600A (en) * 1929-07-05 1932-01-06 Pierre Clerget Improvements in or relating to fuel atomisers for combustion engines
GB558403A (en) * 1942-09-25 1944-01-04 Wyndham Hewitt Ltd Improvements relating to fuel injectors for internal combustion engines
US2552679A (en) * 1947-11-05 1951-05-15 American Bosch Corp Cooled injection nozzle
US2756107A (en) * 1952-05-16 1956-07-24 Eugene J Korda Fuel injection valve
GB762684A (en) * 1954-01-20 1956-12-05 David William Edgar Kyle Improvements in and relating to liquid fuel injection equipment for internal combustion engines
US2886014A (en) * 1956-07-06 1959-05-12 Maschf Augsburg Nuernberg Ag Injection nozzle
US2959360A (en) * 1957-09-20 1960-11-08 Alco Products Inc Fuel injectors
US3115304A (en) * 1961-10-11 1963-12-24 Gen Motors Corp Fuel injector pump with hydraulically controlled injection valve
US3351288A (en) * 1964-03-25 1967-11-07 Cummins Engine Co Inc Fuel injector
US3323726A (en) * 1965-04-22 1967-06-06 Pneumo Dynamics Corp Injector valve

Also Published As

Publication number Publication date
GB1124712A (en) 1968-08-21
US3450351A (en) 1969-06-17

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