JPS61225517A - セラミツクグロ−プラグ - Google Patents

セラミツクグロ−プラグ

Info

Publication number
JPS61225517A
JPS61225517A JP6369085A JP6369085A JPS61225517A JP S61225517 A JPS61225517 A JP S61225517A JP 6369085 A JP6369085 A JP 6369085A JP 6369085 A JP6369085 A JP 6369085A JP S61225517 A JPS61225517 A JP S61225517A
Authority
JP
Japan
Prior art keywords
ceramic
glow plug
outer cylinder
ceramic heater
exposed
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
JP6369085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH031580B2 (fr
Inventor
Tsuneo Ito
恒夫 伊藤
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 JP6369085A priority Critical patent/JPS61225517A/ja
Publication of JPS61225517A publication Critical patent/JPS61225517A/ja
Publication of JPH031580B2 publication Critical patent/JPH031580B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP6369085A 1985-03-29 1985-03-29 セラミツクグロ−プラグ Granted JPS61225517A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6369085A JPS61225517A (ja) 1985-03-29 1985-03-29 セラミツクグロ−プラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6369085A JPS61225517A (ja) 1985-03-29 1985-03-29 セラミツクグロ−プラグ

Publications (2)

Publication Number Publication Date
JPS61225517A true JPS61225517A (ja) 1986-10-07
JPH031580B2 JPH031580B2 (fr) 1991-01-10

Family

ID=13236622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6369085A Granted JPS61225517A (ja) 1985-03-29 1985-03-29 セラミツクグロ−プラグ

Country Status (1)

Country Link
JP (1) JPS61225517A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042714A1 (fr) 1999-12-11 2001-06-14 Robert Bosch Gmbh Bougie de prechauffage
JP2002270349A (ja) * 2001-03-09 2002-09-20 Ngk Spark Plug Co Ltd セラミックヒーター装置及びその製造方法
JP2002364847A (ja) * 2001-06-07 2002-12-18 Ngk Spark Plug Co Ltd セラミックヒータ、セラミックヒータの製造方法及びグロープラグ
US6727473B2 (en) * 2001-03-09 2004-04-27 Ngk Spark Plug Co., Ltd. Ceramic heater device and method for manufacturing the device
JP2009224317A (ja) * 2008-02-20 2009-10-01 Ngk Spark Plug Co Ltd セラミックヒータ及びグロープラグ
JP2010080452A (ja) * 2010-01-11 2010-04-08 Ngk Spark Plug Co Ltd セラミックヒーター装置
US8378273B2 (en) 2008-02-20 2013-02-19 Ngk Spark Plug Co., Ltd. Ceramic heater and glow plug
EP2701459A4 (fr) * 2011-04-19 2015-12-23 Ngk Spark Plug Co Élément chauffant en céramique et son procédé de fabrication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199759U (fr) * 1981-06-15 1982-12-18
JPS57199762U (fr) * 1981-06-15 1982-12-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57199759U (fr) * 1981-06-15 1982-12-18
JPS57199762U (fr) * 1981-06-15 1982-12-18

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849829B1 (en) 1999-12-11 2005-02-01 Robert Bosch Gmbh Glow plug with frustoconical ceramic heating element
WO2001042714A1 (fr) 1999-12-11 2001-06-14 Robert Bosch Gmbh Bougie de prechauffage
JP4632565B2 (ja) * 2001-03-09 2011-02-16 日本特殊陶業株式会社 セラミックヒーター装置及びその製造方法
US6727473B2 (en) * 2001-03-09 2004-04-27 Ngk Spark Plug Co., Ltd. Ceramic heater device and method for manufacturing the device
EP1239222A3 (fr) * 2001-03-09 2006-08-23 NGK Spark Plug Company Limited Dispositif chauffant céramique, et méthode de fabrication
JP2002270349A (ja) * 2001-03-09 2002-09-20 Ngk Spark Plug Co Ltd セラミックヒーター装置及びその製造方法
JP2002364847A (ja) * 2001-06-07 2002-12-18 Ngk Spark Plug Co Ltd セラミックヒータ、セラミックヒータの製造方法及びグロープラグ
JP4562315B2 (ja) * 2001-06-07 2010-10-13 日本特殊陶業株式会社 セラミックヒータ、セラミックヒータの製造方法及びグロープラグ
JP2009224317A (ja) * 2008-02-20 2009-10-01 Ngk Spark Plug Co Ltd セラミックヒータ及びグロープラグ
US8378273B2 (en) 2008-02-20 2013-02-19 Ngk Spark Plug Co., Ltd. Ceramic heater and glow plug
EP2257119A4 (fr) * 2008-02-20 2015-12-16 Ngk Spark Plug Co Élément chauffant en céramique et bougie de préchauffage
JP2010080452A (ja) * 2010-01-11 2010-04-08 Ngk Spark Plug Co Ltd セラミックヒーター装置
EP2701459A4 (fr) * 2011-04-19 2015-12-23 Ngk Spark Plug Co Élément chauffant en céramique et son procédé de fabrication

Also Published As

Publication number Publication date
JPH031580B2 (fr) 1991-01-10

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