JPS5686475A - Ignition plug with ceramic electrode - Google Patents

Ignition plug with ceramic electrode

Info

Publication number
JPS5686475A
JPS5686475A JP16435279A JP16435279A JPS5686475A JP S5686475 A JPS5686475 A JP S5686475A JP 16435279 A JP16435279 A JP 16435279A JP 16435279 A JP16435279 A JP 16435279A JP S5686475 A JPS5686475 A JP S5686475A
Authority
JP
Japan
Prior art keywords
ignition plug
ceramic electrode
ceramic
electrode
ignition
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.)
Pending
Application number
JP16435279A
Other languages
Japanese (ja)
Inventor
Kanemitsu Nishio
Shiyunichi Takagi
Yasuhiko Suzuki
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 JP16435279A priority Critical patent/JPS5686475A/en
Priority to US06/205,912 priority patent/US4400643A/en
Publication of JPS5686475A publication Critical patent/JPS5686475A/en
Pending legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)
JP16435279A 1979-11-20 1979-12-18 Ignition plug with ceramic electrode Pending JPS5686475A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP16435279A JPS5686475A (en) 1979-12-18 1979-12-18 Ignition plug with ceramic electrode
US06/205,912 US4400643A (en) 1979-11-20 1980-11-12 Wide thermal range spark plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16435279A JPS5686475A (en) 1979-12-18 1979-12-18 Ignition plug with ceramic electrode

Publications (1)

Publication Number Publication Date
JPS5686475A true JPS5686475A (en) 1981-07-14

Family

ID=15791519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16435279A Pending JPS5686475A (en) 1979-11-20 1979-12-18 Ignition plug with ceramic electrode

Country Status (1)

Country Link
JP (1) JPS5686475A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017117580A (en) * 2015-12-22 2017-06-29 日本特殊陶業株式会社 Spark plug
JP6267779B1 (en) * 2016-12-05 2018-01-24 日本特殊陶業株式会社 Spark plug

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017117580A (en) * 2015-12-22 2017-06-29 日本特殊陶業株式会社 Spark plug
JP6267779B1 (en) * 2016-12-05 2018-01-24 日本特殊陶業株式会社 Spark plug
WO2018105361A1 (en) * 2016-12-05 2018-06-14 日本特殊陶業株式会社 Spark plug

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