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CA2809015C - Spark plug - Google Patents

Spark plug Download PDF

Info

Publication number
CA2809015C
CA2809015C CA2809015A CA2809015A CA2809015C CA 2809015 C CA2809015 C CA 2809015C CA 2809015 A CA2809015 A CA 2809015A CA 2809015 A CA2809015 A CA 2809015A CA 2809015 C CA2809015 C CA 2809015C
Authority
CA
Canada
Prior art keywords
spark plug
distal
plug according
peripheral
electrode
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.)
Active
Application number
CA2809015A
Other languages
English (en)
French (fr)
Other versions
CA2809015A1 (en
Inventor
Perry D. MARTIN
Christopher J. WITHERSPOON
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.)
Vomar Tech Inc
Original Assignee
Vomar Tech Inc
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 Vomar Tech Inc filed Critical Vomar Tech Inc
Publication of CA2809015A1 publication Critical patent/CA2809015A1/en
Application granted granted Critical
Publication of CA2809015C publication Critical patent/CA2809015C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
    • 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
    • H01T13/52—Sparking plugs characterised by a discharge along a surface

Landscapes

  • Spark Plugs (AREA)
CA2809015A 2010-08-23 2010-08-23 Spark plug Active CA2809015C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/046386 WO2012026919A1 (en) 2010-08-23 2010-08-23 Spark plug

Publications (2)

Publication Number Publication Date
CA2809015A1 CA2809015A1 (en) 2012-03-01
CA2809015C true CA2809015C (en) 2016-02-09

Family

ID=45723696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2809015A Active CA2809015C (en) 2010-08-23 2010-08-23 Spark plug

Country Status (16)

Country Link
EP (1) EP2443711B1 (ru)
JP (1) JP5600211B2 (ru)
KR (1) KR101439801B1 (ru)
CN (1) CN103155313B (ru)
AU (1) AU2010359601C1 (ru)
BR (1) BR112013003947B1 (ru)
CA (1) CA2809015C (ru)
DK (1) DK2443711T3 (ru)
ES (1) ES2443956T3 (ru)
IL (1) IL224838A (ru)
MX (1) MX2013002090A (ru)
PL (1) PL2443711T3 (ru)
PT (1) PT2443711E (ru)
RU (1) RU2542351C2 (ru)
WO (1) WO2012026919A1 (ru)
ZA (1) ZA201302062B (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20131014A1 (it) * 2013-06-19 2014-12-20 Eldor Corp Spa Dispositivo di accensione per motori a combustione interna

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644548B2 (ru) * 1973-03-19 1981-10-20
US4439707A (en) 1980-07-23 1984-03-27 Nippon Soken, Inc. Spark plug with a wide discharge gap
JP3589693B2 (ja) * 1994-03-30 2004-11-17 日本特殊陶業株式会社 スパークプラグ
CZ282875B6 (cs) * 1994-12-23 1997-11-12 BRISK Tábor a. s. Zapalovací svíčka
US5892319A (en) * 1996-01-04 1999-04-06 Rossi; Paul Top and side firing spark plug
AU4845899A (en) * 1998-06-29 2000-01-17 Chris W. Witherspoon Corona wind spark plug
US6583539B1 (en) * 1999-08-23 2003-06-24 Antonio Lopez Zamora Spark plug with center electrode and surrounding ground electrode
CN2515843Y (zh) * 2001-12-06 2002-10-09 唐志远 圆弧多极火花塞
KR20030047417A (ko) * 2001-12-10 2003-06-18 루이스 에스 카밀리 점화 플러그
JP2004022450A (ja) * 2002-06-19 2004-01-22 Denso Corp 内燃機関用スパークプラグ
JP2006085941A (ja) * 2004-09-14 2006-03-30 Denso Corp 内燃機関用のスパークプラグ
KR20060030261A (ko) * 2004-10-05 2006-04-10 현대자동차주식회사 점화 플러그
JP4272682B2 (ja) * 2006-10-30 2009-06-03 日本特殊陶業株式会社 内燃機関用スパークプラグ及びその製造方法

Also Published As

Publication number Publication date
ZA201302062B (en) 2014-02-26
EP2443711A1 (en) 2012-04-25
BR112013003947B1 (pt) 2024-01-09
HK1163943A1 (en) 2012-09-14
PL2443711T3 (pl) 2014-04-30
DK2443711T3 (en) 2014-02-17
RU2542351C2 (ru) 2015-02-20
BR112013003947A2 (pt) 2017-12-19
AU2010359601A1 (en) 2013-03-07
JP5600211B2 (ja) 2014-10-01
CN103155313B (zh) 2015-09-23
EP2443711A4 (en) 2012-10-24
CA2809015A1 (en) 2012-03-01
EP2443711B1 (en) 2013-11-20
ES2443956T3 (es) 2014-02-21
IL224838A (en) 2016-05-31
WO2012026919A1 (en) 2012-03-01
AU2010359601B2 (en) 2014-07-31
KR20130062990A (ko) 2013-06-13
MX2013002090A (es) 2013-12-02
JP2013536558A (ja) 2013-09-19
AU2010359601C1 (en) 2015-11-12
PT2443711E (pt) 2014-02-17
RU2013110034A (ru) 2014-09-27
KR101439801B1 (ko) 2014-09-11
CN103155313A (zh) 2013-06-12

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130409