JPH02147921A - 内燃機関用ノッキングセンサ - Google Patents

内燃機関用ノッキングセンサ

Info

Publication number
JPH02147921A
JPH02147921A JP30095788A JP30095788A JPH02147921A JP H02147921 A JPH02147921 A JP H02147921A JP 30095788 A JP30095788 A JP 30095788A JP 30095788 A JP30095788 A JP 30095788A JP H02147921 A JPH02147921 A JP H02147921A
Authority
JP
Japan
Prior art keywords
sensor
connector
case
protrusion
vibration
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
JP30095788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0543981B2 (en]
Inventor
Tatsumi Sunaga
須永　辰巳
Kunihiko Sato
邦彦 佐藤
Satoshi Abe
安部　敏
Tsuneji Komuro
小室　常治
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 JP30095788A priority Critical patent/JPH02147921A/ja
Publication of JPH02147921A publication Critical patent/JPH02147921A/ja
Publication of JPH0543981B2 publication Critical patent/JPH0543981B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP30095788A 1988-11-30 1988-11-30 内燃機関用ノッキングセンサ Granted JPH02147921A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30095788A JPH02147921A (ja) 1988-11-30 1988-11-30 内燃機関用ノッキングセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30095788A JPH02147921A (ja) 1988-11-30 1988-11-30 内燃機関用ノッキングセンサ

Publications (2)

Publication Number Publication Date
JPH02147921A true JPH02147921A (ja) 1990-06-06
JPH0543981B2 JPH0543981B2 (en]) 1993-07-05

Family

ID=17891119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30095788A Granted JPH02147921A (ja) 1988-11-30 1988-11-30 内燃機関用ノッキングセンサ

Country Status (1)

Country Link
JP (1) JPH02147921A (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241130U (en]) * 1988-09-12 1990-03-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241130U (en]) * 1988-09-12 1990-03-22

Also Published As

Publication number Publication date
JPH0543981B2 (en]) 1993-07-05

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