JPS52144544A - Ignition plug - Google Patents

Ignition plug

Info

Publication number
JPS52144544A
JPS52144544A JP6092276A JP6092276A JPS52144544A JP S52144544 A JPS52144544 A JP S52144544A JP 6092276 A JP6092276 A JP 6092276A JP 6092276 A JP6092276 A JP 6092276A JP S52144544 A JPS52144544 A JP S52144544A
Authority
JP
Japan
Prior art keywords
ignition plug
insulator
prevent
engine
combustion gas
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
JP6092276A
Other languages
Japanese (ja)
Inventor
Masuo Amano
Masanori Hanaoka
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 filed Critical Toyota Motor Corp
Priority to JP6092276A priority Critical patent/JPS52144544A/en
Publication of JPS52144544A publication Critical patent/JPS52144544A/en
Pending legal-status Critical Current

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  • Spark Plugs (AREA)

Abstract

PURPOSE: To prevent to form carbon layer on the surface of insulator of ignition plug, and prevent fire of the engine, by forming oxidizing catalyst layer on the surface of insulator at combustion gas contacted part of ignition plug.
COPYRIGHT: (C)1977,JPO&Japio
JP6092276A 1976-05-26 1976-05-26 Ignition plug Pending JPS52144544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6092276A JPS52144544A (en) 1976-05-26 1976-05-26 Ignition plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6092276A JPS52144544A (en) 1976-05-26 1976-05-26 Ignition plug

Publications (1)

Publication Number Publication Date
JPS52144544A true JPS52144544A (en) 1977-12-01

Family

ID=13156352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6092276A Pending JPS52144544A (en) 1976-05-26 1976-05-26 Ignition plug

Country Status (1)

Country Link
JP (1) JPS52144544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152877C2 (en) * 1980-07-22 1985-08-14 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Spark plug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152877C2 (en) * 1980-07-22 1985-08-14 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Spark plug
DE3129025C2 (en) 1980-07-22 1985-12-12 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Spark plug with anti-pollution means

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