JPS6235609B2 - - Google Patents

Info

Publication number
JPS6235609B2
JPS6235609B2 JP54109534A JP10953479A JPS6235609B2 JP S6235609 B2 JPS6235609 B2 JP S6235609B2 JP 54109534 A JP54109534 A JP 54109534A JP 10953479 A JP10953479 A JP 10953479A JP S6235609 B2 JPS6235609 B2 JP S6235609B2
Authority
JP
Japan
Prior art keywords
piezoelectric element
internal combustion
combustion engine
misfire
rubber
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
JP54109534A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5633514A (en
Inventor
Shigeyasu Yamada
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP10953479A priority Critical patent/JPS5633514A/ja
Publication of JPS5633514A publication Critical patent/JPS5633514A/ja
Publication of JPS6235609B2 publication Critical patent/JPS6235609B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP10953479A 1979-08-28 1979-08-28 Misfire detector for internal combustion engine Granted JPS5633514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10953479A JPS5633514A (en) 1979-08-28 1979-08-28 Misfire detector for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10953479A JPS5633514A (en) 1979-08-28 1979-08-28 Misfire detector for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5633514A JPS5633514A (en) 1981-04-04
JPS6235609B2 true JPS6235609B2 (cg-RX-API-DMAC7.html) 1987-08-03

Family

ID=14512679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10953479A Granted JPS5633514A (en) 1979-08-28 1979-08-28 Misfire detector for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5633514A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930009907B1 (ko) * 1988-10-04 1993-10-13 미쯔비시 덴끼 가부시끼가이샤 내연기관 제어장치
JPH02130237A (ja) * 1988-11-11 1990-05-18 Mitsubishi Electric Corp 内燃機関のノック抑制装置
FR2682718A1 (fr) * 1991-10-16 1993-04-23 Siemens Automotive Sa Procede et dispositif de detection de rates d'allumage du melange air/carburant d'alimentation d'un moteur a combustion interne propulsant un vehicule automobile et leurs applications.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420481Y2 (cg-RX-API-DMAC7.html) * 1973-11-15 1979-07-24

Also Published As

Publication number Publication date
JPS5633514A (en) 1981-04-04

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