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JPS53127942A - Semi discharge plug along surface to withstand carbon deposit - Google Patents

Semi discharge plug along surface to withstand carbon deposit

Info

Publication number
JPS53127942A
JPS53127942A JP4271277A JP4271277A JPS53127942A JP S53127942 A JPS53127942 A JP S53127942A JP 4271277 A JP4271277 A JP 4271277A JP 4271277 A JP4271277 A JP 4271277A JP S53127942 A JPS53127942 A JP S53127942A
Authority
JP
Japan
Prior art keywords
semi
carbon deposit
along surface
discharge plug
plug along
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
JP4271277A
Other languages
Japanese (ja)
Inventor
Kanemitsu Nishio
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 JP4271277A priority Critical patent/JPS53127942A/en
Publication of JPS53127942A publication Critical patent/JPS53127942A/en
Pending legal-status Critical Current

Links

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  • Spark Plugs (AREA)

Abstract

PURPOSE: To prevent the carbon deposit effectively, selecting properly the discharge passage length, the length an isolator leg and the gap in the auxiliary gas.
COPYRIGHT: (C)1978,JPO&Japio
JP4271277A 1977-04-15 1977-04-15 Semi discharge plug along surface to withstand carbon deposit Pending JPS53127942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4271277A JPS53127942A (en) 1977-04-15 1977-04-15 Semi discharge plug along surface to withstand carbon deposit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4271277A JPS53127942A (en) 1977-04-15 1977-04-15 Semi discharge plug along surface to withstand carbon deposit

Publications (1)

Publication Number Publication Date
JPS53127942A true JPS53127942A (en) 1978-11-08

Family

ID=12643674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4271277A Pending JPS53127942A (en) 1977-04-15 1977-04-15 Semi discharge plug along surface to withstand carbon deposit

Country Status (1)

Country Link
JP (1) JPS53127942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015507331A (en) * 2012-01-27 2015-03-05 エナーパルス，インク． High power semi-surface gap plug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015507331A (en) * 2012-01-27 2015-03-05 エナーパルス，インク． High power semi-surface gap plug
US9640952B2 (en) 2012-01-27 2017-05-02 Enerpulse, Inc. High power semi-surface gap plug

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