AT311125B - Electronic control device for operating an injection system for an internal combustion engine - Google Patents

Electronic control device for operating an injection system for an internal combustion engine

Info

Publication number
AT311125B
AT311125B AT46271A AT46271A AT311125B AT 311125 B AT311125 B AT 311125B AT 46271 A AT46271 A AT 46271A AT 46271 A AT46271 A AT 46271A AT 311125 B AT311125 B AT 311125B
Authority
AT
Austria
Prior art keywords
operating
control device
combustion engine
internal combustion
electronic control
Prior art date
Application number
AT46271A
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
Priority claimed from DE19702002667 external-priority patent/DE2002667C3/en
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT311125B publication Critical patent/AT311125B/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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
AT46271A 1970-01-22 1971-01-20 Electronic control device for operating an injection system for an internal combustion engine AT311125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702002667 DE2002667C3 (en) 1970-01-22 Electronic control device for operating an injection system for an internal combustion engine

Publications (1)

Publication Number Publication Date
AT311125B true AT311125B (en) 1973-10-25

Family

ID=5760185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT46271A AT311125B (en) 1970-01-22 1971-01-20 Electronic control device for operating an injection system for an internal combustion engine

Country Status (15)

Country Link
US (1) US3734067A (en)
JP (1) JPS4948890B1 (en)
AT (1) AT311125B (en)
BE (1) BE761871A (en)
BR (1) BR7100407D0 (en)
CA (1) CA930848A (en)
CH (1) CH519101A (en)
CS (1) CS151076B2 (en)
ES (1) ES387505A1 (en)
FR (1) FR2073096A5 (en)
GB (1) GB1332524A (en)
NL (1) NL7100812A (en)
PL (1) PL81427B1 (en)
SE (1) SE367674B (en)
SU (1) SU519146A3 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2151715A5 (en) * 1971-09-10 1973-04-20 Sopromi Soc Proc Modern Inject
US3949551A (en) * 1972-01-29 1976-04-13 Robert Bosch G.M.B.H. Method and system for reducing noxious components in the exhaust emission of internal combustion engine systems and particularly during the warm-up phase of the engine
JPS4898221A (en) * 1972-03-30 1973-12-13
DE2242477A1 (en) * 1972-08-29 1974-03-07 Volkswagenwerk Ag ARRANGEMENT FOR CHARACTERISTIC MAP CONTROL OF ACTIVITIES IN A COMBUSTION MACHINE
DE2249322A1 (en) * 1972-10-07 1974-04-11 Bosch Gmbh Robert ELECTRONICALLY CONTROLLED IGNITION SYSTEM
US3918417A (en) * 1972-10-27 1975-11-11 Gen Motors Corp Electronic fuel injection system
DE2403278A1 (en) * 1974-01-24 1975-08-07 Bosch Gmbh Robert DEVICE FOR SUPPLYING ACCELERATING FUEL DURING THE WARM-UP PHASE OF A COMBUSTION ENGINE
DE2410090C2 (en) * 1974-03-02 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart Switching device for the hot start of internal combustion engines with electronically controlled fuel injection
IT1021083B (en) * 1974-07-16 1978-01-30 Alfa Romeo Spa ELECTRONIC INDIRECT PETROL INJECTION SYSTEM FOR OTTO CYCLE ENGINES
US4100891A (en) * 1974-08-07 1978-07-18 Rockwell International Corporation Electronic fuel injection control system
US3923031A (en) * 1974-11-25 1975-12-02 Bendix Corp System for reordering the fuel injection sequence to facilitate starting of an internal combustion engine
US4148282A (en) * 1975-03-19 1979-04-10 Robert Bosch Gmbh Method and apparatus for cold starting fuel injected internal combustion engines
DE2522283C3 (en) * 1975-05-20 1981-02-19 Robert Bosch Gmbh, 7000 Stuttgart Device for starting and / or post-starting enrichment of the fuel-air mixture fed to an internal combustion engine and formed by means of an electric fuel injection system
JPS5232427A (en) * 1975-09-08 1977-03-11 Nippon Denso Co Ltd Electronic controlled fuel jet device for internal combustion engine
US4069795A (en) * 1975-11-06 1978-01-24 Allied Chemical Corporation Start-up control for fuel injection system
US4184460A (en) * 1976-05-28 1980-01-22 Nippondenso Co., Ltd. Electronically-controlled fuel injection system
US4132210A (en) * 1976-10-01 1979-01-02 Allied Chemical Corporation Fuel injection system with switchable starting mode
DE2700628A1 (en) * 1977-01-08 1978-07-20 Bosch Gmbh Robert METHOD AND DEVICE FOR CORRECTING THE DURATION OF INJECTION PULSES SUPPLIED BY ELECTROMAGNETIC INJECTION VALVES, DEPENDING ON THE LOAD STATE
US4153014A (en) * 1977-03-17 1979-05-08 The Bendix Corporation Peripheral circuitry for single-point fuel injection
DE2728414C2 (en) * 1977-06-24 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling the injection quantity in internal combustion engines during a cold start
JPS5578131A (en) * 1978-12-06 1980-06-12 Nissan Motor Co Ltd Fuel ejection control device
US4945886A (en) * 1981-12-31 1990-08-07 Mckay Michael L Method of fuel injection
JP3736031B2 (en) * 1997-05-19 2006-01-18 トヨタ自動車株式会社 Fuel injection control device for start-up of internal combustion engine

Also Published As

Publication number Publication date
GB1332524A (en) 1973-10-03
CS151076B2 (en) 1973-09-17
CH519101A (en) 1972-02-15
SE367674B (en) 1974-06-04
NL7100812A (en) 1971-07-26
FR2073096A5 (en) 1971-09-24
BE761871A (en) 1971-07-01
SU519146A3 (en) 1976-06-25
BR7100407D0 (en) 1973-05-31
ES387505A1 (en) 1973-05-01
JPS4948890B1 (en) 1974-12-24
PL81427B1 (en) 1975-08-30
US3734067A (en) 1973-05-22
CA930848A (en) 1973-07-24
DE2002667B2 (en) 1975-10-16
DE2002667A1 (en) 1971-08-05

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Legal Events

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