JPS5263524A - Apparatus for determination of duration of injection control comand in fuel injection device for internal combustion engine - Google Patents

Apparatus for determination of duration of injection control comand in fuel injection device for internal combustion engine

Info

Publication number
JPS5263524A
JPS5263524A JP13772576A JP13772576A JPS5263524A JP S5263524 A JPS5263524 A JP S5263524A JP 13772576 A JP13772576 A JP 13772576A JP 13772576 A JP13772576 A JP 13772576A JP S5263524 A JPS5263524 A JP S5263524A
Authority
JP
Japan
Prior art keywords
comand
duration
determination
combustion engine
internal combustion
Prior art date
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.)
Pending
Application number
JP13772576A
Other languages
Japanese (ja)
Inventor
Kuretsutsunaa Binfuriito
Doimaa Rorufu
Tsuehinaru Marutein
Kiinke Ubue
Furaiku Ururitsuhi
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5263524A publication Critical patent/JPS5263524A/en
Pending legal-status Critical Current

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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2403—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP13772576A 1975-11-18 1976-11-16 Apparatus for determination of duration of injection control comand in fuel injection device for internal combustion engine Pending JPS5263524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752551639 DE2551639A1 (en) 1975-11-18 1975-11-18 DEVICE FOR DETERMINING THE DURATION OF INJECTION CONTROL COMMANDS IN A FUEL INJECTION SYSTEM FOR COMBUSTION ENGINES

Publications (1)

Publication Number Publication Date
JPS5263524A true JPS5263524A (en) 1977-05-26

Family

ID=5961975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13772576A Pending JPS5263524A (en) 1975-11-18 1976-11-16 Apparatus for determination of duration of injection control comand in fuel injection device for internal combustion engine

Country Status (4)

Country Link
JP (1) JPS5263524A (en)
DE (1) DE2551639A1 (en)
FR (1) FR2332434A1 (en)
GB (1) GB1570620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569625A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Electronic controller for internal combustion engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225925A (en) * 1977-03-30 1980-09-30 Nippon Soken, Inc. Electronic ignition control method and apparatus
DE2732781C3 (en) * 1977-07-20 1995-04-06 Bosch Gmbh Robert Device for controlling operating parameter-dependent and repetitive processes
US4276600A (en) * 1978-02-27 1981-06-30 The Bendix Corporation Oxygen sensor feedback loop digital electronic signal integrator for internal combustion engine control
US4255789A (en) * 1978-02-27 1981-03-10 The Bendix Corporation Microprocessor-based electronic engine control system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES376079A1 (en) * 1969-01-31 1972-05-01 Electronique Informatique Soc Electronic control system for internal combustion engine
FR2355437A6 (en) * 1972-05-10 1978-01-13 Peugeot & Renault ANALOGUE-DIGITAL-ANALOGUE CONTROL SYSTEM WITH MULTI-FUNCTION DIGITAL COMPUTER FOR MOTOR VEHICLES
DE2226949C3 (en) * 1972-06-02 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Control device for an operating parameter of an internal combustion engine, in particular for determining a fuel metering signal
US3895611A (en) * 1972-10-17 1975-07-22 Nippon Denso Co Air-fuel ratio feedback type fuel injection system
US3835819A (en) * 1972-12-29 1974-09-17 Essex International Inc Digital engine control apparatus and method
DE2413015A1 (en) * 1973-04-25 1974-11-21 North American Rockwell ELECTRONIC FUEL INJECTION DEVICE
US3964443A (en) * 1973-05-25 1976-06-22 The Bendix Corporation Digital engine control system using DDA schedule generators
DE2352694C2 (en) * 1973-10-20 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Digital circuit arrangement for triggering an operating process, in particular the ignition process of an internal combustion engine
JPS5228176B2 (en) * 1974-06-14 1977-07-25
DE2454907A1 (en) * 1974-11-20 1976-08-12 Bosch Gmbh Robert CONTROL DEVICE FOR A FUEL INJECTION SYSTEM IN COMBUSTION MACHINES WITH EXTERNAL IGNITION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569625A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Electronic controller for internal combustion engine
JPH0245022B2 (en) * 1979-07-06 1990-10-08 Hitachi Ltd

Also Published As

Publication number Publication date
FR2332434B1 (en) 1983-01-07
FR2332434A1 (en) 1977-06-17
DE2551639A1 (en) 1977-06-02
GB1570620A (en) 1980-07-02

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