JPH0469736B2 - - Google Patents

Info

Publication number
JPH0469736B2
JPH0469736B2 JP16108285A JP16108285A JPH0469736B2 JP H0469736 B2 JPH0469736 B2 JP H0469736B2 JP 16108285 A JP16108285 A JP 16108285A JP 16108285 A JP16108285 A JP 16108285A JP H0469736 B2 JPH0469736 B2 JP H0469736B2
Authority
JP
Japan
Prior art keywords
piezoelectric ceramic
resistor
electrodes
attached
end faces
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
JP16108285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6222029A (ja
Inventor
Takeshi Tamura
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
Japan Electronic Control Systems 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 Japan Electronic Control Systems Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP16108285A priority Critical patent/JPS6222029A/ja
Publication of JPS6222029A publication Critical patent/JPS6222029A/ja
Publication of JPH0469736B2 publication Critical patent/JPH0469736B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP16108285A 1985-07-23 1985-07-23 内燃機関用ノツキングセンサ Granted JPS6222029A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16108285A JPS6222029A (ja) 1985-07-23 1985-07-23 内燃機関用ノツキングセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16108285A JPS6222029A (ja) 1985-07-23 1985-07-23 内燃機関用ノツキングセンサ

Publications (2)

Publication Number Publication Date
JPS6222029A JPS6222029A (ja) 1987-01-30
JPH0469736B2 true JPH0469736B2 (index.php) 1992-11-09

Family

ID=15728277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16108285A Granted JPS6222029A (ja) 1985-07-23 1985-07-23 内燃機関用ノツキングセンサ

Country Status (1)

Country Link
JP (1) JPS6222029A (index.php)

Also Published As

Publication number Publication date
JPS6222029A (ja) 1987-01-30

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