JPH0366507B2 - - Google Patents

Info

Publication number
JPH0366507B2
JPH0366507B2 JP60077107A JP7710785A JPH0366507B2 JP H0366507 B2 JPH0366507 B2 JP H0366507B2 JP 60077107 A JP60077107 A JP 60077107A JP 7710785 A JP7710785 A JP 7710785A JP H0366507 B2 JPH0366507 B2 JP H0366507B2
Authority
JP
Japan
Prior art keywords
signal
output
knock
fail
ignition timing
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 - Lifetime
Application number
JP60077107A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61234276A (ja
Inventor
Satoru Komurasaki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP60077107A priority Critical patent/JPS61234276A/ja
Publication of JPS61234276A publication Critical patent/JPS61234276A/ja
Publication of JPH0366507B2 publication Critical patent/JPH0366507B2/ja
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
    • F02P5/152—Digital data processing dependent on pinking
    • F02P5/1526—Digital data processing dependent on pinking with means for taking into account incorrect functioning of the pinking sensor or of the electrical means
    • 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
    • F02P5/1522—Digital data processing dependent on pinking with particular means concerning an individual cylinder
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP60077107A 1985-04-09 1985-04-09 内燃機関の点火時期制御装置 Granted JPS61234276A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60077107A JPS61234276A (ja) 1985-04-09 1985-04-09 内燃機関の点火時期制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60077107A JPS61234276A (ja) 1985-04-09 1985-04-09 内燃機関の点火時期制御装置

Publications (2)

Publication Number Publication Date
JPS61234276A JPS61234276A (ja) 1986-10-18
JPH0366507B2 true JPH0366507B2 (en]) 1991-10-17

Family

ID=13624555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60077107A Granted JPS61234276A (ja) 1985-04-09 1985-04-09 内燃機関の点火時期制御装置

Country Status (1)

Country Link
JP (1) JPS61234276A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62124277U (en]) * 1986-01-30 1987-08-07

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942250A1 (de) * 1979-10-19 1981-05-07 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur erfassung der beim klopfen einer brennkraftmaschine auftretenden schwingungen
JPS57188772A (en) * 1981-05-18 1982-11-19 Hitachi Ltd Knock controller

Also Published As

Publication number Publication date
JPS61234276A (ja) 1986-10-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term