JPS6350548B2 - - Google Patents

Info

Publication number
JPS6350548B2
JPS6350548B2 JP55110998A JP11099880A JPS6350548B2 JP S6350548 B2 JPS6350548 B2 JP S6350548B2 JP 55110998 A JP55110998 A JP 55110998A JP 11099880 A JP11099880 A JP 11099880A JP S6350548 B2 JPS6350548 B2 JP S6350548B2
Authority
JP
Japan
Prior art keywords
output
circuit
signal
sensor
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.)
Expired
Application number
JP55110998A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5738666A (en
Inventor
Juichi Kashimura
Noboru Sugiura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11099880A priority Critical patent/JPS5738666A/ja
Publication of JPS5738666A publication Critical patent/JPS5738666A/ja
Publication of JPS6350548B2 publication Critical patent/JPS6350548B2/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
    • G01L23/221—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 for detecting or indicating knocks in internal combustion engines
    • G01L23/225—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 for detecting or indicating knocks in internal combustion engines circuit arrangements therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP11099880A 1980-08-14 1980-08-14 Knock controller Granted JPS5738666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11099880A JPS5738666A (en) 1980-08-14 1980-08-14 Knock controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11099880A JPS5738666A (en) 1980-08-14 1980-08-14 Knock controller

Publications (2)

Publication Number Publication Date
JPS5738666A JPS5738666A (en) 1982-03-03
JPS6350548B2 true JPS6350548B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-11

Family

ID=14549802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11099880A Granted JPS5738666A (en) 1980-08-14 1980-08-14 Knock controller

Country Status (1)

Country Link
JP (1) JPS5738666A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053087B2 (ja) * 1982-12-27 1985-11-22 川崎製鉄株式会社 成形性および耐つまとび性のすぐれた、ほうろう用熱延鋼板の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948308B2 (ja) * 1976-11-10 1984-11-26 株式会社日本自動車部品総合研究所 内燃機関用点火装置
JPS5519978A (en) * 1978-08-01 1980-02-13 Nissan Motor Co Ltd Ignition time controller

Also Published As

Publication number Publication date
JPS5738666A (en) 1982-03-03

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