DE60011017D1 - Zündkerze - Google Patents

Zündkerze

Info

Publication number
DE60011017D1
DE60011017D1 DE60011017T DE60011017T DE60011017D1 DE 60011017 D1 DE60011017 D1 DE 60011017D1 DE 60011017 T DE60011017 T DE 60011017T DE 60011017 T DE60011017 T DE 60011017T DE 60011017 D1 DE60011017 D1 DE 60011017D1
Authority
DE
Germany
Prior art keywords
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.)
Expired - Lifetime
Application number
DE60011017T
Other languages
English (en)
Other versions
DE60011017T2 (de
Inventor
Hiroyuki Kameda
Yoshihiro Matsubara
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
Publication of DE60011017D1 publication Critical patent/DE60011017D1/de
Application granted granted Critical
Publication of DE60011017T2 publication Critical patent/DE60011017T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
DE60011017T 1999-11-16 2000-11-14 Zündkerze Expired - Lifetime DE60011017T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32505799A JP3859410B2 (ja) 1999-11-16 1999-11-16 スパークプラグ
JP32505799 1999-11-16

Publications (2)

Publication Number Publication Date
DE60011017D1 true DE60011017D1 (de) 2004-07-01
DE60011017T2 DE60011017T2 (de) 2005-05-25

Family

ID=18172680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60011017T Expired - Lifetime DE60011017T2 (de) 1999-11-16 2000-11-14 Zündkerze

Country Status (4)

Country Link
US (1) US6628050B1 (de)
EP (1) EP1102373B1 (de)
JP (1) JP3859410B2 (de)
DE (1) DE60011017T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005243610A (ja) * 2004-01-30 2005-09-08 Denso Corp スパークプラグ
JP2006049206A (ja) * 2004-08-06 2006-02-16 Denso Corp 内燃機関用スパークプラグ
JP4718345B2 (ja) * 2006-03-01 2011-07-06 日本特殊陶業株式会社 スパークプラグ
BRPI0713677A2 (pt) * 2006-06-19 2012-10-23 Federal Mogul Corp vela de ignição para um evento de combustão de ignição por centelha
JP2008123989A (ja) * 2006-10-18 2008-05-29 Denso Corp 内燃機関用スパークプラグ
JP4970892B2 (ja) * 2006-10-24 2012-07-11 株式会社デンソー 内燃機関用のスパークプラグ
JP4261573B2 (ja) * 2006-11-23 2009-04-30 日本特殊陶業株式会社 スパークプラグ
WO2009069796A1 (ja) * 2007-11-26 2009-06-04 Ngk Spark Plug Co., Ltd. スパークプラグ
JP4913716B2 (ja) * 2007-12-19 2012-04-11 日本特殊陶業株式会社 スパークプラグ
JP4965492B2 (ja) * 2008-03-28 2012-07-04 日本特殊陶業株式会社 内燃機関
JP4875016B2 (ja) * 2008-03-28 2012-02-15 日本特殊陶業株式会社 内燃機関
JP4864065B2 (ja) * 2008-11-05 2012-01-25 日本特殊陶業株式会社 スパークプラグ
KR20120003891A (ko) * 2009-03-31 2012-01-11 페더럴-모굴 이그니션 컴퍼니 브리징 그라운드 전극을 갖는 스파크 점화 장치 및 그 구성 방법
DE102009046092B4 (de) 2009-10-28 2017-06-14 Ford Global Technologies, Llc Zündkerze mit mindestens drei höhenversetzten Masseelektroden
JP4648485B1 (ja) * 2010-01-12 2011-03-09 日本特殊陶業株式会社 スパークプラグ
DE102010045171B4 (de) * 2010-06-04 2019-05-23 Borgwarner Ludwigsburg Gmbh Zünder zum Zünden eines Brennstoff-Luft-Gemisches in einer Verbrennungskammer, insbesondere in einem Verbrennungsmotor, durch Erzeugen einer Korona-Entladung
EP2652848B1 (de) * 2010-12-14 2018-09-19 Federal-Mogul Ignition Company Koronazünder mit geformtem isolator
EP2664039B2 (de) 2011-01-13 2021-09-01 Federal-Mogul Ignition LLC Korona-zünder mit gesteuerter ortung von korona-bildungen
US8823251B2 (en) * 2012-07-06 2014-09-02 Denso International America, Inc. Partial shroud of spark plug for ground electrode heat dispersion
DE102015114453B4 (de) * 2014-09-01 2023-06-29 Denso Corporation Zündkerze für eine Brennkraftmaschine und Verfahren zur Herstellung einer Zündkerze
EP3073590B1 (de) * 2015-03-26 2018-07-11 NGK Spark Plug Co., Ltd. Zündkerze
US10054100B2 (en) * 2016-02-09 2018-08-21 Miyama, Inc. Multipoint spark plug and multipoint ignition engine
JP6440653B2 (ja) 2016-06-01 2018-12-19 日本特殊陶業株式会社 スパークプラグ
JP2019021381A (ja) * 2017-07-11 2019-02-07 株式会社デンソー 点火プラグ
US10992112B2 (en) * 2018-01-05 2021-04-27 Fram Group Ip Llc Fouling resistant spark plugs
DE102019126831A1 (de) * 2018-10-11 2020-04-16 Federal-Mogul Ignition Llc Zündkerze
JP7183933B2 (ja) * 2019-04-18 2022-12-06 株式会社デンソー スパークプラグ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60232679A (ja) 1984-04-28 1985-11-19 日本特殊陶業株式会社 スパ−クプラグ
JP2932403B2 (ja) 1991-02-15 1999-08-09 日本特殊陶業株式会社 内燃機関用スパークプラグ
US5821676A (en) * 1994-09-12 1998-10-13 General Motors Corporation Spark plug with grooved, tapered center electrode
JPH10189212A (ja) * 1995-11-15 1998-07-21 Ngk Spark Plug Co Ltd 多極スパークプラグ
JPH09330782A (ja) * 1996-06-07 1997-12-22 Ngk Spark Plug Co Ltd スパークプラグ
JP3297636B2 (ja) * 1997-03-07 2002-07-02 日本特殊陶業株式会社 セミ沿面放電形のスパークプラグ
JP3340349B2 (ja) * 1997-04-15 2002-11-05 日本特殊陶業株式会社 スパークプラグ
US6191525B1 (en) * 1997-08-27 2001-02-20 Ngk Spark Plug Co., Ltd. Spark plug
JP3269032B2 (ja) * 1997-09-01 2002-03-25 日本特殊陶業株式会社 スパークプラグ及びそれを用いた内燃機関用点火システム
JPH11219771A (ja) * 1998-02-02 1999-08-10 Ngk Spark Plug Co Ltd 層状燃焼方式エンジン用スパークプラグ

Also Published As

Publication number Publication date
EP1102373B1 (de) 2004-05-26
EP1102373A3 (de) 2003-05-14
JP3859410B2 (ja) 2006-12-20
US6628050B1 (en) 2003-09-30
JP2001143847A (ja) 2001-05-25
EP1102373A2 (de) 2001-05-23
DE60011017T2 (de) 2005-05-25

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Legal Events

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