JPS57130385A - Spark plug for internal combustion engine - Google Patents

Spark plug for internal combustion engine

Info

Publication number
JPS57130385A
JPS57130385A JP1543081A JP1543081A JPS57130385A JP S57130385 A JPS57130385 A JP S57130385A JP 1543081 A JP1543081 A JP 1543081A JP 1543081 A JP1543081 A JP 1543081A JP S57130385 A JPS57130385 A JP S57130385A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
spark plug
spark
plug
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
JP1543081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0375994B2 (enrdf_load_html_response
Inventor
Riyouji Kondou
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP1543081A priority Critical patent/JPS57130385A/ja
Publication of JPS57130385A publication Critical patent/JPS57130385A/ja
Publication of JPH0375994B2 publication Critical patent/JPH0375994B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)
JP1543081A 1981-02-04 1981-02-04 Spark plug for internal combustion engine Granted JPS57130385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1543081A JPS57130385A (en) 1981-02-04 1981-02-04 Spark plug for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1543081A JPS57130385A (en) 1981-02-04 1981-02-04 Spark plug for internal combustion engine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4258101A Division JP2513173B2 (ja) 1992-09-28 1992-09-28 内燃機関用スパ―クプラグの製造方法

Publications (2)

Publication Number Publication Date
JPS57130385A true JPS57130385A (en) 1982-08-12
JPH0375994B2 JPH0375994B2 (enrdf_load_html_response) 1991-12-04

Family

ID=11888561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1543081A Granted JPS57130385A (en) 1981-02-04 1981-02-04 Spark plug for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57130385A (enrdf_load_html_response)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05198348A (ja) * 1992-09-28 1993-08-06 Nippondenso Co Ltd 内燃機関用スパークプラグ
US5488262A (en) * 1991-12-13 1996-01-30 Nippondenso Co., Ltd. Spark electrode having low thermal stress
US5811915A (en) * 1995-10-11 1998-09-22 Denso Corporation Spark plug including electrode with protruding portion for holding noble metallic chip, and method of making the same
DE102013017387B4 (de) 2012-10-19 2018-07-05 Federal-Mogul Ignition Co. Zündkerzen-Elektrodenanordnung und Zündkerze mit Zündplättchen
DE102013105698B4 (de) 2012-06-01 2019-05-02 Federal-Mogul Ignition Company Zündkerze
US10312668B2 (en) 2012-08-09 2019-06-04 Federal-Mogul Ignition Company Spark plug having firing pad
JP2020119817A (ja) * 2019-01-25 2020-08-06 日本特殊陶業株式会社 スパークプラグ
JP2022034687A (ja) * 2020-08-19 2022-03-04 日本特殊陶業株式会社 スパークプラグ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296033A (en) * 1941-01-18 1942-09-15 Gen Motors Corp Spark plug
JPS522378A (en) * 1975-06-24 1977-01-10 Seiko Instr & Electronics Ltd Semiconductor device manufacturing method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296033A (en) * 1941-01-18 1942-09-15 Gen Motors Corp Spark plug
JPS522378A (en) * 1975-06-24 1977-01-10 Seiko Instr & Electronics Ltd Semiconductor device manufacturing method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5488262A (en) * 1991-12-13 1996-01-30 Nippondenso Co., Ltd. Spark electrode having low thermal stress
JPH05198348A (ja) * 1992-09-28 1993-08-06 Nippondenso Co Ltd 内燃機関用スパークプラグ
US5811915A (en) * 1995-10-11 1998-09-22 Denso Corporation Spark plug including electrode with protruding portion for holding noble metallic chip, and method of making the same
DE19641856B4 (de) * 1995-10-11 2006-02-02 Denso Corp., Kariya Zündkerze für einen Verbrennungsmotor
DE102013105698B4 (de) 2012-06-01 2019-05-02 Federal-Mogul Ignition Company Zündkerze
US10312668B2 (en) 2012-08-09 2019-06-04 Federal-Mogul Ignition Company Spark plug having firing pad
DE102013108613B4 (de) 2012-08-09 2020-06-10 Federal-Mogul Ignition LLC (n. d. Ges. d. Staates Delaware) Zündkerze mit Verfahren zum Anbringen eines Zündplättchens an einer Elektrode
DE102013017387B4 (de) 2012-10-19 2018-07-05 Federal-Mogul Ignition Co. Zündkerzen-Elektrodenanordnung und Zündkerze mit Zündplättchen
DE102013022531B3 (de) 2012-10-19 2019-09-05 Federal-Mogul Ignition Co. Verfahren zum Herstellen einer Zündkerzen-Elektrodenanordnung
JP2020119817A (ja) * 2019-01-25 2020-08-06 日本特殊陶業株式会社 スパークプラグ
JP2022034687A (ja) * 2020-08-19 2022-03-04 日本特殊陶業株式会社 スパークプラグ

Also Published As

Publication number Publication date
JPH0375994B2 (enrdf_load_html_response) 1991-12-04

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