DE2458859C2 - - Google Patents

Info

Publication number
DE2458859C2
DE2458859C2 DE2458859A DE2458859A DE2458859C2 DE 2458859 C2 DE2458859 C2 DE 2458859C2 DE 2458859 A DE2458859 A DE 2458859A DE 2458859 A DE2458859 A DE 2458859A DE 2458859 C2 DE2458859 C2 DE 2458859C2
Authority
DE
Germany
Prior art keywords
line
output
machine
pulses
ignition
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.)
Expired
Application number
DE2458859A
Other languages
German (de)
English (en)
Other versions
DE2458859A1 (de
Inventor
David F. Ann Arbor Mich. Us Moyer
Shaun S. Birmingham Mich. Us Devlin
Richard J. Livonia Mich. Us Genik
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.)
Ford Werke GmbH
Original Assignee
Ford Werke 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 Ford Werke GmbH filed Critical Ford Werke GmbH
Publication of DE2458859A1 publication Critical patent/DE2458859A1/de
Application granted granted Critical
Publication of DE2458859C2 publication Critical patent/DE2458859C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • 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
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE19742458859 1973-12-12 1974-12-12 Verfahren und vorrichtung zum regeln einer brennkraftmaschine Granted DE2458859A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/423,968 US3969614A (en) 1973-12-12 1973-12-12 Method and apparatus for engine control

Publications (2)

Publication Number Publication Date
DE2458859A1 DE2458859A1 (de) 1975-06-19
DE2458859C2 true DE2458859C2 (US08066781-20111129-C00013.png) 1988-03-31

Family

ID=23680938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742458859 Granted DE2458859A1 (de) 1973-12-12 1974-12-12 Verfahren und vorrichtung zum regeln einer brennkraftmaschine

Country Status (11)

Country Link
US (1) US3969614A (US08066781-20111129-C00013.png)
JP (1) JPS5344613B2 (US08066781-20111129-C00013.png)
AU (1) AU477322B2 (US08066781-20111129-C00013.png)
BR (1) BR7410311A (US08066781-20111129-C00013.png)
CA (1) CA1028760A (US08066781-20111129-C00013.png)
DE (1) DE2458859A1 (US08066781-20111129-C00013.png)
ES (1) ES432681A1 (US08066781-20111129-C00013.png)
FR (1) FR2254722B1 (US08066781-20111129-C00013.png)
GB (1) GB1490705A (US08066781-20111129-C00013.png)
IT (1) IT1024411B (US08066781-20111129-C00013.png)
SE (1) SE408659B (US08066781-20111129-C00013.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031227A1 (de) * 2004-06-29 2006-01-26 Audi Ag Verfahren zur Vornahme von Verstellvorgängen bei verstellbaren Nockenwellen von Brennkraftmaschinen

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JPS5090826A (US08066781-20111129-C00013.png) 1975-07-21
IT1024411B (it) 1978-06-20
SE7415527L (US08066781-20111129-C00013.png) 1975-06-13
SE408659B (sv) 1979-06-25
US3969614A (en) 1976-07-13
FR2254722A1 (US08066781-20111129-C00013.png) 1975-07-11
JPS5344613B2 (US08066781-20111129-C00013.png) 1978-11-30
FR2254722B1 (US08066781-20111129-C00013.png) 1980-03-28
DE2458859A1 (de) 1975-06-19
AU7617674A (en) 1976-06-10
GB1490705A (en) 1977-11-02
ES432681A1 (es) 1977-10-16
AU477322B2 (en) 1976-10-21
BR7410311A (pt) 1976-06-22
CA1028760A (en) 1978-03-28

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