JPS5738668A - Method of controlling ignition time of internal combustion engine - Google Patents

Method of controlling ignition time of internal combustion engine

Info

Publication number
JPS5738668A
JPS5738668A JP11451080A JP11451080A JPS5738668A JP S5738668 A JPS5738668 A JP S5738668A JP 11451080 A JP11451080 A JP 11451080A JP 11451080 A JP11451080 A JP 11451080A JP S5738668 A JPS5738668 A JP S5738668A
Authority
JP
Japan
Prior art keywords
ignition time
sucked air
temperature
engine
knock
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
JP11451080A
Other languages
Japanese (ja)
Inventor
Toshihide Nishikawa
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co Ltd
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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP11451080A priority Critical patent/JPS5738668A/en
Publication of JPS5738668A publication Critical patent/JPS5738668A/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
    • 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
    • F02P5/152—Digital data processing dependent on pinking
    • F02P5/1528—Digital data processing dependent on pinking for turbocompressed engine
    • 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)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

PURPOSE:To optionally set ignition time through an ignition time controller which delays a reference crank angle signal by time corresponding to the interval between cylinders, by altering the quantity of the delay depending on the intensity of knock, the temperature of an engine, the temperature of sucked air and the quantity of recycled exhaust gas. CONSTITUTION:An ignition time delaying circuit 16 receives a signal from a knock detector 18 and a signal from a sucked air temperature sensor 14 provided in an intake means such as an air cleaner 1, a carburetor 2 and an intake manifold 3. The quantity of delay is controlled depending on the temperature of sucked air and the intensity of knock. As a result, the ignition time of an engine can be always controlled to the optimum regardless of the changes in the temperautre of sucked air or the engine, the quantity of recycled exhaust gas and the like.
JP11451080A 1980-08-19 1980-08-19 Method of controlling ignition time of internal combustion engine Pending JPS5738668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11451080A JPS5738668A (en) 1980-08-19 1980-08-19 Method of controlling ignition time of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11451080A JPS5738668A (en) 1980-08-19 1980-08-19 Method of controlling ignition time of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5738668A true JPS5738668A (en) 1982-03-03

Family

ID=14639558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11451080A Pending JPS5738668A (en) 1980-08-19 1980-08-19 Method of controlling ignition time of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5738668A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237170A (en) * 1984-05-11 1985-11-26 Toyo Denso Co Ltd Ignition timing control device
JPH01232167A (en) * 1988-03-11 1989-09-18 Fujitsu Ten Ltd Knocking control device for internal combustion engine
CN104564366A (en) * 2015-01-21 2015-04-29 常州机电职业技术学院 Gas cut-off flameout device used for carburetor engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360430A (en) * 1976-11-10 1978-05-31 Nippon Soken Inc Ignition device for internal combustion engine
JPS5519931A (en) * 1978-07-26 1980-02-13 Matsushita Electric Ind Co Ltd Knocking control system in internal combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360430A (en) * 1976-11-10 1978-05-31 Nippon Soken Inc Ignition device for internal combustion engine
JPS5519931A (en) * 1978-07-26 1980-02-13 Matsushita Electric Ind Co Ltd Knocking control system in internal combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60237170A (en) * 1984-05-11 1985-11-26 Toyo Denso Co Ltd Ignition timing control device
JPH01232167A (en) * 1988-03-11 1989-09-18 Fujitsu Ten Ltd Knocking control device for internal combustion engine
CN104564366A (en) * 2015-01-21 2015-04-29 常州机电职业技术学院 Gas cut-off flameout device used for carburetor engine

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