JPH0119060Y2 - - Google Patents

Info

Publication number
JPH0119060Y2
JPH0119060Y2 JP7650682U JP7650682U JPH0119060Y2 JP H0119060 Y2 JPH0119060 Y2 JP H0119060Y2 JP 7650682 U JP7650682 U JP 7650682U JP 7650682 U JP7650682 U JP 7650682U JP H0119060 Y2 JPH0119060 Y2 JP H0119060Y2
Authority
JP
Japan
Prior art keywords
metal case
metal
support plate
pressing piece
piezoelectric element
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
JP7650682U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58178641U (ja
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 filed Critical
Priority to JP7650682U priority Critical patent/JPS58178641U/ja
Publication of JPS58178641U publication Critical patent/JPS58178641U/ja
Application granted granted Critical
Publication of JPH0119060Y2 publication Critical patent/JPH0119060Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP7650682U 1982-05-25 1982-05-25 内燃機関のノツキング検出装置 Granted JPS58178641U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7650682U JPS58178641U (ja) 1982-05-25 1982-05-25 内燃機関のノツキング検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7650682U JPS58178641U (ja) 1982-05-25 1982-05-25 内燃機関のノツキング検出装置

Publications (2)

Publication Number Publication Date
JPS58178641U JPS58178641U (ja) 1983-11-29
JPH0119060Y2 true JPH0119060Y2 (en:Method) 1989-06-02

Family

ID=30085819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7650682U Granted JPS58178641U (ja) 1982-05-25 1982-05-25 内燃機関のノツキング検出装置

Country Status (1)

Country Link
JP (1) JPS58178641U (en:Method)

Also Published As

Publication number Publication date
JPS58178641U (ja) 1983-11-29

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