DD137611A1 - FUEL INJECTION SYSTEM FOR DIESEL ENGINES - Google Patents

FUEL INJECTION SYSTEM FOR DIESEL ENGINES

Info

Publication number
DD137611A1
DD137611A1 DD78207040A DD20704078A DD137611A1 DD 137611 A1 DD137611 A1 DD 137611A1 DD 78207040 A DD78207040 A DD 78207040A DD 20704078 A DD20704078 A DD 20704078A DD 137611 A1 DD137611 A1 DD 137611A1
Authority
DD
German Democratic Republic
Prior art keywords
fuel injection
injection system
diesel engines
diesel
engines
Prior art date
Application number
DD78207040A
Other languages
German (de)
Inventor
Richard Steigenberger
Dieter Hirt
Original Assignee
Maschf 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of DD137611A1 publication Critical patent/DD137611A1/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
    • F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/16—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor characterised by the distributor being fed from a constant pressure source, e.g. accumulator or constant pressure positive displacement pumps
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0628—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a stepped armature
    • 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
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02M2200/40—Fuel-injection apparatus with fuel accumulators, e.g. a fuel injector having an integrated fuel accumulator
DD78207040A 1977-08-05 1978-07-31 FUEL INJECTION SYSTEM FOR DIESEL ENGINES DD137611A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772735448 DE2735448A1 (en) 1977-08-05 1977-08-05 FUEL INJECTION SYSTEM FOR DIESEL ENGINES

Publications (1)

Publication Number Publication Date
DD137611A1 true DD137611A1 (en) 1979-09-12

Family

ID=6015762

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78207040A DD137611A1 (en) 1977-08-05 1978-07-31 FUEL INJECTION SYSTEM FOR DIESEL ENGINES

Country Status (13)

Country Link
JP (1) JPS5428930A (en)
BE (1) BE869341A (en)
CH (1) CH632319A5 (en)
DD (1) DD137611A1 (en)
DE (1) DE2735448A1 (en)
DK (1) DK347178A (en)
FI (1) FI782373A (en)
FR (1) FR2399550A1 (en)
GB (1) GB2002059B (en)
IT (1) IT7850584A0 (en)
NL (1) NL7807998A (en)
NO (1) NO782661L (en)
SE (1) SE7808300L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449795B1 (en) * 1979-02-24 1986-11-28 Huber Motorenbau Inst INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE
DE3310030C2 (en) * 1983-03-19 1986-12-04 L'Orange GmbH, 7000 Stuttgart Fuel injection device for an internal combustion engine
AT395896B (en) * 1985-09-20 1993-03-25 Steyr Daimler Puch Ag DEVICE FOR CONTROLLING AN INJECTION PUMP OF AN INJECTION INTERNAL COMBUSTION ENGINE
DE19904074A1 (en) * 1999-02-02 2000-08-03 Bosch Gmbh Robert Delivery arrangement for liquid medium has step change transmission between electric motor of electric drive arrangement and distributor arrangement
DE19954206A1 (en) * 1999-11-11 2001-05-23 Bosch Gmbh Robert Fuel injection system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668115C (en) * 1936-04-01 1938-11-26 Auto Union A G Electrically controlled valve for injection pumps, especially for internal combustion engines
GB1262089A (en) * 1968-09-06 1972-02-02 Cav Ltd Fuel injection systems
DE1942610A1 (en) * 1969-08-21 1971-03-11 Bosch Gmbh Robert Fuel injection system for internal combustion engines
GB1403363A (en) * 1971-10-30 1975-08-28 Cav Ltd Fuel injection systems
DE2342109C2 (en) * 1973-08-21 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Electromechanically controlled fuel injection valve for internal combustion engines

Also Published As

Publication number Publication date
DE2735448A1 (en) 1979-02-08
NO782661L (en) 1979-02-06
BE869341A (en) 1978-11-16
GB2002059B (en) 1982-04-28
GB2002059A (en) 1979-02-14
NL7807998A (en) 1979-02-07
FI782373A (en) 1979-02-06
DK347178A (en) 1979-02-06
JPS5428930A (en) 1979-03-03
FR2399550A1 (en) 1979-03-02
IT7850584A0 (en) 1978-08-03
SE7808300L (en) 1979-02-06
CH632319A5 (en) 1982-09-30

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