FR2472085B1 - - Google Patents

Info

Publication number
FR2472085B1
FR2472085B1 FR8026521A FR8026521A FR2472085B1 FR 2472085 B1 FR2472085 B1 FR 2472085B1 FR 8026521 A FR8026521 A FR 8026521A FR 8026521 A FR8026521 A FR 8026521A FR 2472085 B1 FR2472085 B1 FR 2472085B1
Authority
FR
France
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
Application number
FR8026521A
Other languages
French (fr)
Other versions
FR2472085A1 (en
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2472085A1 publication Critical patent/FR2472085A1/en
Application granted granted Critical
Publication of FR2472085B1 publication Critical patent/FR2472085B1/fr
Granted 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
    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/28—Mechanisms therefor
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/022—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by acting on fuel control mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR8026521A 1979-12-15 1980-12-15 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES Granted FR2472085A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792950633 DE2950633C2 (en) 1979-12-15 1979-12-15 Fuel injection pump for internal combustion engines

Publications (2)

Publication Number Publication Date
FR2472085A1 FR2472085A1 (en) 1981-06-26
FR2472085B1 true FR2472085B1 (en) 1983-11-18

Family

ID=6088650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026521A Granted FR2472085A1 (en) 1979-12-15 1980-12-15 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Country Status (4)

Country Link
JP (1) JPS5698563A (en)
CH (1) CH649815A5 (en)
DE (1) DE2950633C2 (en)
FR (1) FR2472085A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442953A1 (en) * 1983-12-12 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3642458C1 (en) * 1986-12-12 1988-02-04 Mtu Friedrichshafen Gmbh Regulating device of a fuel injection pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918912A (en) * 1956-06-07 1959-12-29 Reggio Ferdinando Carlo Fuel supply system
JPS5122567A (en) * 1974-08-16 1976-02-23 Shigenori Saito Konbainto niokeru datsukokushorizumino kokukanno haishutsusochi
DE2646546C2 (en) * 1976-10-15 1986-04-10 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection pump for internal combustion engines
JPS5526517Y2 (en) * 1976-11-30 1980-06-25
US4252090A (en) * 1979-02-12 1981-02-24 General Motors Corporation Mechanical engine governor with pressure responsive minimum droop limiting speed control

Also Published As

Publication number Publication date
DE2950633C2 (en) 1985-11-07
DE2950633A1 (en) 1981-06-19
JPS5698563A (en) 1981-08-08
CH649815A5 (en) 1985-06-14
FR2472085A1 (en) 1981-06-26
JPH0337033B2 (en) 1991-06-04

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