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CN102884686B - 配备有用于防止短路的装置的火花塞 - Google Patents

配备有用于防止短路的装置的火花塞 Download PDF

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Publication number
CN102884686B
CN102884686B CN201180023522.8A CN201180023522A CN102884686B CN 102884686 B CN102884686 B CN 102884686B CN 201180023522 A CN201180023522 A CN 201180023522A CN 102884686 B CN102884686 B CN 102884686B
Authority
CN
China
Prior art keywords
electrode
spark plug
lining element
metal lining
cavity
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 - Fee Related
Application number
CN201180023522.8A
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English (en)
Chinese (zh)
Other versions
CN102884686A (zh
Inventor
M·马卡罗夫
M·帕里安泰
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.)
Renault SA
Original Assignee
Renault SA
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 Renault SA filed Critical Renault SA
Publication of CN102884686A publication Critical patent/CN102884686A/zh
Application granted granted Critical
Publication of CN102884686B publication Critical patent/CN102884686B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01T13/50—Sparking plugs having means for ionisation of gap

Landscapes

  • Spark Plugs (AREA)
CN201180023522.8A 2010-04-16 2011-04-14 配备有用于防止短路的装置的火花塞 Expired - Fee Related CN102884686B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1052908A FR2959071B1 (fr) 2010-04-16 2010-04-16 Bougie d'allumage equipee de moyens de prevention des courts-circuits
FR1052908 2010-04-16
PCT/FR2011/050848 WO2011128589A1 (fr) 2010-04-16 2011-04-14 Bougie d'allumage équipée de moyens de prévention des courts-circuits

Publications (2)

Publication Number Publication Date
CN102884686A CN102884686A (zh) 2013-01-16
CN102884686B true CN102884686B (zh) 2014-06-18

Family

ID=43038026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180023522.8A Expired - Fee Related CN102884686B (zh) 2010-04-16 2011-04-14 配备有用于防止短路的装置的火花塞

Country Status (4)

Country Link
EP (1) EP2559119B1 (fr)
CN (1) CN102884686B (fr)
FR (1) FR2959071B1 (fr)
WO (1) WO2011128589A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6524136B2 (ja) 2017-03-31 2019-06-05 日本特殊陶業株式会社 点火プラグ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883762A (en) * 1974-06-17 1975-05-13 Bendix Corp Electrical discharge device comprising an insulator body having an electrically semi-conducting coating formed thereon
DE102004039406A1 (de) * 2004-08-13 2006-02-23 Siemens Ag Plasma-Zünd-Verfahren und -Vorrichtung zur Zündung von Kraftstoff/Luft-Gemischen in Verbrennungskraftmaschinen
FR2878086B1 (fr) * 2004-11-16 2007-03-09 Renault Sas Bougie a plasma radiofrequence
FR2881281B1 (fr) * 2005-01-26 2011-04-22 Renault Sas Bougie a generation de plasma
FR2886776B1 (fr) 2005-06-07 2012-08-17 Renault Sas Electrode notamment d'une bougie d'allumage de moteur a combustion interne
FR2887083B1 (fr) * 2005-06-08 2007-08-10 Renault Sas Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne
FR2888421B1 (fr) 2005-07-06 2007-08-31 Renault Sas Dispositif de commande d'un transistor haute tension, en particulier un transitor mos d'un generateur haute tension radio-frequence pour l'allumage commande d'un moteur a combustion interne
FR2895170B1 (fr) 2005-12-15 2008-03-07 Renault Sas Optimisation de la frequence d'excitation d'un resonateur
FR2895169B1 (fr) 2005-12-15 2008-08-01 Renault Sas Optimisation de la frequence d'excitation d'un resonateur
FR2907269B1 (fr) * 2006-10-17 2009-01-30 Renault Sas Dispositif de generation de plasma radiofrequence.

Also Published As

Publication number Publication date
FR2959071A1 (fr) 2011-10-21
EP2559119A1 (fr) 2013-02-20
CN102884686A (zh) 2013-01-16
EP2559119B1 (fr) 2014-12-17
FR2959071B1 (fr) 2012-07-27
WO2011128589A1 (fr) 2011-10-20

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140618

CF01 Termination of patent right due to non-payment of annual fee