JPS6314766B2 - - Google Patents

Info

Publication number
JPS6314766B2
JPS6314766B2 JP55038967A JP3896780A JPS6314766B2 JP S6314766 B2 JPS6314766 B2 JP S6314766B2 JP 55038967 A JP55038967 A JP 55038967A JP 3896780 A JP3896780 A JP 3896780A JP S6314766 B2 JPS6314766 B2 JP S6314766B2
Authority
JP
Japan
Prior art keywords
engine
knocking
data
rotation 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
Application number
JP55038967A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56137128A (en
Inventor
Akio Hosaka
Shigeo Aono
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP3896780A priority Critical patent/JPS56137128A/ja
Priority to US06/247,905 priority patent/US4461257A/en
Priority to DE3111988A priority patent/DE3111988C2/de
Priority to GB8109716A priority patent/GB2075590B/en
Priority to FR8106255A priority patent/FR2486161A1/fr
Publication of JPS56137128A publication Critical patent/JPS56137128A/ja
Publication of JPS6314766B2 publication Critical patent/JPS6314766B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP3896780A 1980-03-28 1980-03-28 Knocking detection Granted JPS56137128A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3896780A JPS56137128A (en) 1980-03-28 1980-03-28 Knocking detection
US06/247,905 US4461257A (en) 1980-03-28 1981-03-26 Method and system for controlling engine ignition timing
DE3111988A DE3111988C2 (de) 1980-03-28 1981-03-26 Vorrichtung und Verfahren zur Vermeidung von Motorklopfen bei Brennkraftmaschinen durch Regelung des Zündzeitpunktes
GB8109716A GB2075590B (en) 1980-03-28 1981-03-27 Method and system for controlling engine ignition timing
FR8106255A FR2486161A1 (fr) 1980-03-28 1981-03-27 Procede et systeme pour regler l'avance a l'allumage d'un moteur en fonction de la presence ou de l'absence du cliquetis ou cognement dans ce moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3896780A JPS56137128A (en) 1980-03-28 1980-03-28 Knocking detection

Publications (2)

Publication Number Publication Date
JPS56137128A JPS56137128A (en) 1981-10-26
JPS6314766B2 true JPS6314766B2 (zh) 1988-04-01

Family

ID=12539923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3896780A Granted JPS56137128A (en) 1980-03-28 1980-03-28 Knocking detection

Country Status (1)

Country Link
JP (1) JPS56137128A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100836A (ja) * 1982-12-02 1984-06-11 Nissan Motor Co Ltd エンジンの振動検出装置
US4539841A (en) * 1984-02-13 1985-09-10 General Motors Corporation Method of determining engine cylinder compression pressure and power output
JP6056652B2 (ja) * 2013-05-21 2017-01-11 トヨタ自動車株式会社 クランク角検出装置
CN108625983B (zh) * 2017-08-29 2019-10-18 清华大学 基于瞬态转速的早燃检测方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154905A (en) * 1976-06-17 1977-12-23 Ono Sokki Seisakusho Kk Method of inspecting abnormality in engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154905A (en) * 1976-06-17 1977-12-23 Ono Sokki Seisakusho Kk Method of inspecting abnormality in engine

Also Published As

Publication number Publication date
JPS56137128A (en) 1981-10-26

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