JPH0718149Y2 - スパークプラグの寿命検知装置 - Google Patents

スパークプラグの寿命検知装置

Info

Publication number
JPH0718149Y2
JPH0718149Y2 JP1988122625U JP12262588U JPH0718149Y2 JP H0718149 Y2 JPH0718149 Y2 JP H0718149Y2 JP 1988122625 U JP1988122625 U JP 1988122625U JP 12262588 U JP12262588 U JP 12262588U JP H0718149 Y2 JPH0718149 Y2 JP H0718149Y2
Authority
JP
Japan
Prior art keywords
spark plug
peak voltage
voltage
hold circuit
pulse transformer
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 - Lifetime
Application number
JP1988122625U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0244284U (enrdf_load_stackoverflow
Inventor
清治 引野
秀博 高野
Original Assignee
日野自動車工業株式会社
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 日野自動車工業株式会社 filed Critical 日野自動車工業株式会社
Priority to JP1988122625U priority Critical patent/JPH0718149Y2/ja
Publication of JPH0244284U publication Critical patent/JPH0244284U/ja
Application granted granted Critical
Publication of JPH0718149Y2 publication Critical patent/JPH0718149Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Spark Plugs (AREA)
JP1988122625U 1988-09-19 1988-09-19 スパークプラグの寿命検知装置 Expired - Lifetime JPH0718149Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988122625U JPH0718149Y2 (ja) 1988-09-19 1988-09-19 スパークプラグの寿命検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988122625U JPH0718149Y2 (ja) 1988-09-19 1988-09-19 スパークプラグの寿命検知装置

Publications (2)

Publication Number Publication Date
JPH0244284U JPH0244284U (enrdf_load_stackoverflow) 1990-03-27
JPH0718149Y2 true JPH0718149Y2 (ja) 1995-04-26

Family

ID=31370727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988122625U Expired - Lifetime JPH0718149Y2 (ja) 1988-09-19 1988-09-19 スパークプラグの寿命検知装置

Country Status (1)

Country Link
JP (1) JPH0718149Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920866A (ja) * 1982-07-27 1984-02-02 Toyota Central Res & Dev Lab Inc 多気筒エンジンの点火プラグ検査装置
JPS62279273A (ja) * 1986-05-29 1987-12-04 Japan Electronic Control Syst Co Ltd 点火装置の自己診断装置

Also Published As

Publication number Publication date
JPH0244284U (enrdf_load_stackoverflow) 1990-03-27

Similar Documents

Publication Publication Date Title
US5411006A (en) Engine ignition and control system
CA2134816C (en) Auto-ignition detection method
US5777216A (en) Ignition system with ionization detection
US8555867B2 (en) Energy efficient plasma generation
WO1997028366A9 (en) Ignition system with ionization detection
US5377652A (en) Ignition transformer
EP0463800B1 (en) Direct current ignition system
US5349299A (en) Fuel supply misfire-detecting system for internal combustion engines
US5406921A (en) Misfire detection method
JPH0718149Y2 (ja) スパークプラグの寿命検知装置
US6725834B2 (en) Ignition system with ion current detecting circuit
EP0555851A2 (en) Ignition control device for an internal combustion engine electronic ignition system
EP0513996B1 (en) A misfire detector for use with an internal combustion engine
US5408870A (en) Method for detecting the load on an internal combustion engine
US5117218A (en) Warning system for an engine
US5462036A (en) Ignition system for internal combustion engines
EP0313550B1 (en) A system for controlling spark ignition in internal combustion engines
US4408592A (en) Ignition system for internal combustion engines
JPS6030428A (ja) エンジンの異常警告装置
RU18747U1 (ru) Стробоскопическое устройство для испытания системы зажигания двигателя внутреннего сгорания
JP3619073B2 (ja) 内燃機関用燃焼状態検知装置
RU19878U1 (ru) Стробоскопическое устройство для испытания системы зажигания двигателя внутреннего сгорания
JPH01152070U (enrdf_load_stackoverflow)
JPS5857076A (ja) デイ−ゼル機関の始動補助装置
JPH04359131A (ja) ガソリン機関の失火検出装置