JPS58179334A - ノツキング検出装置 - Google Patents

ノツキング検出装置

Info

Publication number
JPS58179334A
JPS58179334A JP6273282A JP6273282A JPS58179334A JP S58179334 A JPS58179334 A JP S58179334A JP 6273282 A JP6273282 A JP 6273282A JP 6273282 A JP6273282 A JP 6273282A JP S58179334 A JPS58179334 A JP S58179334A
Authority
JP
Japan
Prior art keywords
knocking
circuit
output
revolutions
detected
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.)
Granted
Application number
JP6273282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0429017B2 (enrdf_load_stackoverflow
Inventor
Ichiro Maki
一郎 槙
Tsuneo Hikokubo
彦久保　恒雄
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6273282A priority Critical patent/JPS58179334A/ja
Publication of JPS58179334A publication Critical patent/JPS58179334A/ja
Publication of JPH0429017B2 publication Critical patent/JPH0429017B2/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)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)
JP6273282A 1982-04-14 1982-04-14 ノツキング検出装置 Granted JPS58179334A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6273282A JPS58179334A (ja) 1982-04-14 1982-04-14 ノツキング検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6273282A JPS58179334A (ja) 1982-04-14 1982-04-14 ノツキング検出装置

Publications (2)

Publication Number Publication Date
JPS58179334A true JPS58179334A (ja) 1983-10-20
JPH0429017B2 JPH0429017B2 (enrdf_load_stackoverflow) 1992-05-15

Family

ID=13208834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6273282A Granted JPS58179334A (ja) 1982-04-14 1982-04-14 ノツキング検出装置

Country Status (1)

Country Link
JP (1) JPS58179334A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295436A (ja) * 1985-10-21 1987-05-01 Nissan Motor Co Ltd 筒内圧センサの異常判別装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151948U (enrdf_load_stackoverflow) * 1980-04-14 1981-11-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151948U (enrdf_load_stackoverflow) * 1980-04-14 1981-11-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295436A (ja) * 1985-10-21 1987-05-01 Nissan Motor Co Ltd 筒内圧センサの異常判別装置

Also Published As

Publication number Publication date
JPH0429017B2 (enrdf_load_stackoverflow) 1992-05-15

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