CH514072A - Electrically controlled fuel injection system - Google Patents

Electrically controlled fuel injection system

Info

Publication number
CH514072A
CH514072A CH1332570A CH1332570A CH514072A CH 514072 A CH514072 A CH 514072A CH 1332570 A CH1332570 A CH 1332570A CH 1332570 A CH1332570 A CH 1332570A CH 514072 A CH514072 A CH 514072A
Authority
CH
Switzerland
Prior art keywords
fuel injection
injection system
electrically controlled
controlled fuel
electrically
Prior art date
Application number
CH1332570A
Other languages
German (de)
Inventor
Scholl Hermann Ing Dr
Rittmannsberger Norbert Ing Dr
Gansert Willi
Arnold Herbert
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
Priority claimed from DE19691948002 external-priority patent/DE1948002C3/en
Priority claimed from DE19702006281 external-priority patent/DE2006281A1/en
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH514072A publication Critical patent/CH514072A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure 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
    • 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
    • F02M63/001—Fuel-injection apparatus having injection valves held closed mechanically, e.g. by springs, and opened by a cyclically-operated mechanism for a time
    • 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
    • F02M2700/072—Injection valve actuated by engine for supply of pressurised fuel; Electrically or electromagnetically actuated injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
CH1332570A 1969-09-23 1970-09-07 Electrically controlled fuel injection system CH514072A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691948002 DE1948002C3 (en) 1969-09-23 1969-09-23 Electrically controlled fuel injection system for an internal combustion engine
DE19702006281 DE2006281A1 (en) 1970-02-12 1970-02-12 Electrically controlled fuel injection system

Publications (1)

Publication Number Publication Date
CH514072A true CH514072A (en) 1971-10-15

Family

ID=25757930

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1332570A CH514072A (en) 1969-09-23 1970-09-07 Electrically controlled fuel injection system

Country Status (13)

Country Link
JP (1) JPS4943748B1 (en)
AT (1) AT305700B (en)
AU (1) AU2019770A (en)
BE (1) BE756473A (en)
CH (1) CH514072A (en)
CS (1) CS148107B2 (en)
DK (1) DK134358B (en)
ES (1) ES383859A1 (en)
FR (1) FR2059442A5 (en)
GB (1) GB1261300A (en)
NL (1) NL7013987A (en)
SE (1) SE345720B (en)
SU (1) SU552909A3 (en)

Also Published As

Publication number Publication date
DK134358C (en) 1977-03-21
AT305700B (en) 1973-03-12
FR2059442A5 (en) 1971-05-28
AU2019770A (en) 1972-03-23
NL7013987A (en) 1971-03-25
JPS4943748B1 (en) 1974-11-22
ES383859A1 (en) 1973-03-01
GB1261300A (en) 1972-01-26
BE756473A (en) 1971-03-01
DK134358B (en) 1976-10-25
CS148107B2 (en) 1973-02-22
SE345720B (en) 1972-06-05
SU552909A3 (en) 1977-03-30

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Legal Events

Date Code Title Description
PL Patent ceased