JPS5740880A - Spark plug for internal combustion engine - Google Patents

Spark plug for internal combustion engine

Info

Publication number
JPS5740880A
JPS5740880A JP11569180A JP11569180A JPS5740880A JP S5740880 A JPS5740880 A JP S5740880A JP 11569180 A JP11569180 A JP 11569180A JP 11569180 A JP11569180 A JP 11569180A JP S5740880 A JPS5740880 A JP S5740880A
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.)
Pending
Application number
JP11569180A
Other languages
Japanese (ja)
Inventor
Takao 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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
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 Toyota Motor Corp, Toyota Jidosha Kogyo KK, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP11569180A priority Critical patent/JPS5740880A/en
Priority to DE19813132814 priority patent/DE3132814C2/en
Publication of JPS5740880A publication Critical patent/JPS5740880A/en
Pending legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)
JP11569180A 1980-08-21 1980-08-21 Spark plug for internal combustion engine Pending JPS5740880A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11569180A JPS5740880A (en) 1980-08-21 1980-08-21 Spark plug for internal combustion engine
DE19813132814 DE3132814C2 (en) 1980-08-21 1981-08-19 Spark plug for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11569180A JPS5740880A (en) 1980-08-21 1980-08-21 Spark plug for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5740880A true JPS5740880A (en) 1982-03-06

Family

ID=14668851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11569180A Pending JPS5740880A (en) 1980-08-21 1980-08-21 Spark plug for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5740880A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6046532A (en) * 1997-11-19 2000-04-04 Ngk Spark Plug Co., Ltd. Spark plug
US7847472B2 (en) 2003-09-27 2010-12-07 Ngk Spark Plug Co., Ltd. Spark plug having noble metal tip
JP2018018751A (en) * 2016-07-29 2018-02-01 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
US6046532A (en) * 1997-11-19 2000-04-04 Ngk Spark Plug Co., Ltd. Spark plug
US7847472B2 (en) 2003-09-27 2010-12-07 Ngk Spark Plug Co., Ltd. Spark plug having noble metal tip
JP2018018751A (en) * 2016-07-29 2018-02-01 日本特殊陶業株式会社 Spark plug

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