JPH0379548B2 - - Google Patents

Info

Publication number
JPH0379548B2
JPH0379548B2 JP56125341A JP12534181A JPH0379548B2 JP H0379548 B2 JPH0379548 B2 JP H0379548B2 JP 56125341 A JP56125341 A JP 56125341A JP 12534181 A JP12534181 A JP 12534181A JP H0379548 B2 JPH0379548 B2 JP H0379548B2
Authority
JP
Japan
Prior art keywords
knocking
ignition timing
knock sensor
crank angle
signal
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
JP56125341A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5827886A (ja
Inventor
Juji Takeda
Yoshasu Ito
Toshio Suematsu
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP56125341A priority Critical patent/JPS5827886A/ja
Publication of JPS5827886A publication Critical patent/JPS5827886A/ja
Publication of JPH0379548B2 publication Critical patent/JPH0379548B2/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
    • F02P5/1523—Digital data processing dependent on pinking with particular laws of return to advance, e.g. step by step, differing from the laws of retard
    • 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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP56125341A 1981-08-12 1981-08-12 内燃機関のノツキング制御方法 Granted JPS5827886A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56125341A JPS5827886A (ja) 1981-08-12 1981-08-12 内燃機関のノツキング制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56125341A JPS5827886A (ja) 1981-08-12 1981-08-12 内燃機関のノツキング制御方法

Publications (2)

Publication Number Publication Date
JPS5827886A JPS5827886A (ja) 1983-02-18
JPH0379548B2 true JPH0379548B2 (it) 1991-12-19

Family

ID=14907715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56125341A Granted JPS5827886A (ja) 1981-08-12 1981-08-12 内燃機関のノツキング制御方法

Country Status (1)

Country Link
JP (1) JPS5827886A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116867A (ja) * 1983-11-29 1985-06-24 Mitsubishi Motors Corp 内燃機関の点火時期制御装置
US4594982A (en) * 1983-11-14 1986-06-17 Mitsubishi Denki Kabushiki Kaisha Ignition timing control apparatus for internal combustion engine
US4635604A (en) * 1984-02-24 1987-01-13 Mitsubishi Denki Kabushiki Kaisha Engine ignition timing control apparatus
US4612901A (en) * 1984-03-07 1986-09-23 Mitsubishi Denki Kabushiki Kaisha Engine ignition timing control apparatus
JPH0711266B2 (ja) * 1984-06-30 1995-02-08 日産自動車株式会社 内燃機関の制御装置
US4708113A (en) * 1984-09-28 1987-11-24 Toyota Jidosha Kabushiki Kaisha Method of discriminating octane number of fuel for motor vehicle
JPH0650102B2 (ja) * 1984-12-28 1994-06-29 富士重工業株式会社 内燃機関の点火時期制御方法
JP2518994Y2 (ja) * 1989-06-20 1996-12-04 ヤンマー農機株式会社 田植機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555469A (en) * 1978-06-27 1980-01-16 Nissan Motor Co Ltd Ignition time controller
JPS5519978A (en) * 1978-08-01 1980-02-13 Nissan Motor Co Ltd Ignition time controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555469A (en) * 1978-06-27 1980-01-16 Nissan Motor Co Ltd Ignition time controller
JPS5519978A (en) * 1978-08-01 1980-02-13 Nissan Motor Co Ltd Ignition time controller

Also Published As

Publication number Publication date
JPS5827886A (ja) 1983-02-18

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