IT955956B - FUEL INJECTION DEVICE FOR COMBUSTION ENGINES - Google Patents

FUEL INJECTION DEVICE FOR COMBUSTION ENGINES

Info

Publication number
IT955956B
IT955956B IT24979/72A IT2497972A IT955956B IT 955956 B IT955956 B IT 955956B IT 24979/72 A IT24979/72 A IT 24979/72A IT 2497972 A IT2497972 A IT 2497972A IT 955956 B IT955956 B IT 955956B
Authority
IT
Italy
Prior art keywords
fuel injection
injection device
combustion engines
engines
combustion
Prior art date
Application number
IT24979/72A
Other languages
Italian (it)
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 IT955956B publication Critical patent/IT955956B/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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT24979/72A 1971-05-28 1972-05-27 FUEL INJECTION DEVICE FOR COMBUSTION ENGINES IT955956B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2126787A DE2126787C3 (en) 1971-05-28 1971-05-28 Fuel injection device for internal combustion engines

Publications (1)

Publication Number Publication Date
IT955956B true IT955956B (en) 1973-09-29

Family

ID=5809299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24979/72A IT955956B (en) 1971-05-28 1972-05-27 FUEL INJECTION DEVICE FOR COMBUSTION ENGINES

Country Status (8)

Country Link
US (1) US3796205A (en)
JP (1) JPS5521181B1 (en)
AT (1) AT313645B (en)
CS (1) CS155121B2 (en)
DE (1) DE2126787C3 (en)
FR (1) FR2140063B1 (en)
GB (1) GB1391326A (en)
IT (1) IT955956B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214824B1 (en) * 1973-01-19 1978-12-01 Peugeot & Renault
FR2243344B1 (en) * 1973-09-11 1976-06-18 Peugeot & Renault
US3927652A (en) * 1974-06-21 1975-12-23 Physics Int Co Fuel injection system for internal combustion engines
US3961612A (en) * 1974-08-22 1976-06-08 Diesel Kiki Kabushiki Kaisha Fuel injection device for diesel engines
US4046112A (en) * 1975-10-20 1977-09-06 General Motors Corporation Electromagnetic fuel injector
US4180022A (en) * 1977-10-31 1979-12-25 Chrysler Corporation Fuel injection system and control valve for multi-cylinder engines
DE3029497A1 (en) * 1979-10-11 1981-04-23 Lucas Industries Ltd., Birmingham, West Midlands FUEL PUMP
US4343280A (en) * 1980-09-24 1982-08-10 The Bendix Corporation Fuel delivery control arrangement
US4448169A (en) * 1980-12-31 1984-05-15 Cummins Engine Company, Inc. Injector for diesel engine
FR2497876B1 (en) * 1981-01-15 1986-02-07 Renault FUEL INJECTION DEVICE AND METHOD FOR AN INTERNAL COMBUSTION ENGINE
US5181494A (en) * 1991-10-11 1993-01-26 Caterpillar, Inc. Hydraulically-actuated electronically-controlled unit injector having stroke-controlled piston and methods of operation
US5191867A (en) * 1991-10-11 1993-03-09 Caterpillar Inc. Hydraulically-actuated electronically-controlled unit injector fuel system having variable control of actuating fluid pressure
US5168855A (en) * 1991-10-11 1992-12-08 Caterpillar Inc. Hydraulically-actuated fuel injection system having Helmholtz resonance controlling device
US5176115A (en) * 1991-10-11 1993-01-05 Caterpillar Inc. Methods of operating a hydraulically-actuated electronically-controlled fuel injection system adapted for starting an engine
US5271371A (en) * 1991-10-11 1993-12-21 Caterpillar Inc. Actuator and valve assembly for a hydraulically-actuated electronically-controlled injector
US5121730A (en) * 1991-10-11 1992-06-16 Caterpillar Inc. Methods of conditioning fluid in an electronically-controlled unit injector for starting
US5245970A (en) * 1992-09-04 1993-09-21 Navistar International Transportation Corp. Priming reservoir and volume compensation device for hydraulic unit injector fuel system
US6161770A (en) * 1994-06-06 2000-12-19 Sturman; Oded E. Hydraulically driven springless fuel injector
US6257499B1 (en) 1994-06-06 2001-07-10 Oded E. Sturman High speed fuel injector
US6148778A (en) * 1995-05-17 2000-11-21 Sturman Industries, Inc. Air-fuel module adapted for an internal combustion engine
US5740782A (en) * 1996-05-20 1998-04-21 Lowi, Jr.; Alvin Positive-displacement-metering, electro-hydraulic fuel injection system
US6085991A (en) * 1998-05-14 2000-07-11 Sturman; Oded E. Intensified fuel injector having a lateral drain passage
US6173699B1 (en) 1999-02-04 2001-01-16 Caterpillar Inc. Hydraulically-actuated fuel injector with electronically actuated spill valve

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1664610A (en) * 1925-01-08 1928-04-03 Louis O French Fuel-feeding system
US1919601A (en) * 1928-02-21 1933-07-25 Sulzer Ag Fuel injection device for internal combustion engines
US1802933A (en) * 1928-08-10 1931-04-28 Sulzer Ag Fuel-injection device for internal-combustion engines
US2521224A (en) * 1944-07-12 1950-09-05 Kammer George Stephen Pilot fuel injector
US2598528A (en) * 1948-12-20 1952-05-27 Louis O French Fuel injection apparatus
US3501099A (en) * 1967-09-27 1970-03-17 Physics Int Co Electromechanical actuator having an active element of electroexpansive material
DE1751128C3 (en) * 1968-04-08 1974-04-25 Teldix Gmbh, 6900 Heidelberg Fuel injection device for internal combustion engines
DE1801156A1 (en) * 1968-10-04 1970-04-16 Teldix Luftfahrt Ausruestung Fuel injection device with a double chamber divided by a movable wall
DE1910114A1 (en) * 1969-02-28 1970-09-17 Bosch Gmbh Robert Injection arrangement for internal combustion engines
AT302726B (en) * 1969-04-22 1972-10-25 Bosch Gmbh Robert Control device for fuel injection pumps
US3587547A (en) * 1969-07-09 1971-06-28 Ambac Ind Fuel injection system and apparatus for use therein

Also Published As

Publication number Publication date
AT313645B (en) 1974-02-25
FR2140063A1 (en) 1973-01-12
US3796205A (en) 1974-03-12
CS155121B2 (en) 1974-05-30
JPS5521181B1 (en) 1980-06-07
DE2126787A1 (en) 1972-12-14
FR2140063B1 (en) 1973-07-13
DE2126787C3 (en) 1980-01-24
GB1391326A (en) 1975-04-23
DE2126787B2 (en) 1979-05-10

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