BRPI9908448B1 - Vela de ignição para fornecer uma faísca dentro de uma região de ignição - Google Patents

Vela de ignição para fornecer uma faísca dentro de uma região de ignição Download PDF

Info

Publication number
BRPI9908448B1
BRPI9908448B1 BRPI9908448-1A BR9908448A BRPI9908448B1 BR PI9908448 B1 BRPI9908448 B1 BR PI9908448B1 BR 9908448 A BR9908448 A BR 9908448A BR PI9908448 B1 BRPI9908448 B1 BR PI9908448B1
Authority
BR
Brazil
Prior art keywords
edge
electrode
central electrode
spark plug
ground electrode
Prior art date
Application number
BRPI9908448-1A
Other languages
English (en)
Portuguese (pt)
Other versions
BR9908448A (pt
Inventor
Norman H Garrett Iii
Original Assignee
Pyrotek Entpr 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 Pyrotek Entpr Inc filed Critical Pyrotek Entpr Inc
Publication of BR9908448A publication Critical patent/BR9908448A/pt
Publication of BRPI9908448B1 publication Critical patent/BRPI9908448B1/pt

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
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode

Landscapes

  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Fats And Perfumes (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Discharge Lamp (AREA)
BRPI9908448-1A 1998-03-02 1999-03-02 Vela de ignição para fornecer uma faísca dentro de uma região de ignição BRPI9908448B1 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7666998P 1998-03-02 1998-03-02
US8949198P 1998-06-16 1998-06-16
US8949998P 1998-06-16 1998-06-16
US8945898P 1998-06-16 1998-06-16
US11443998P 1998-12-31 1998-12-31
PCT/US1999/004552 WO1999045615A1 (en) 1998-03-02 1999-03-02 Spark plug providing improved operating characteristics

Publications (2)

Publication Number Publication Date
BR9908448A BR9908448A (pt) 2004-06-15
BRPI9908448B1 true BRPI9908448B1 (pt) 2015-06-09

Family

ID=27536099

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9908448-1A BRPI9908448B1 (pt) 1998-03-02 1999-03-02 Vela de ignição para fornecer uma faísca dentro de uma região de ignição

Country Status (18)

Country Link
EP (1) EP1060546B1 (zh)
JP (1) JP4451984B2 (zh)
KR (1) KR100701370B1 (zh)
CN (1) CN100355167C (zh)
AT (1) ATE282253T1 (zh)
AU (1) AU754005B2 (zh)
BR (1) BRPI9908448B1 (zh)
CA (1) CA2321616C (zh)
CZ (1) CZ300538B6 (zh)
DE (1) DE69921784T2 (zh)
DK (1) DK1060546T3 (zh)
ES (1) ES2232118T3 (zh)
ID (1) ID26507A (zh)
MX (1) MXPA00008609A (zh)
NZ (1) NZ506965A (zh)
PL (1) PL195775B1 (zh)
PT (1) PT1060546E (zh)
WO (1) WO1999045615A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3988426B2 (ja) * 2001-01-18 2007-10-10 株式会社デンソー スパークプラグ
JP4125060B2 (ja) * 2002-07-16 2008-07-23 日本特殊陶業株式会社 スパークプラグ
JP4699918B2 (ja) * 2006-03-03 2011-06-15 日本特殊陶業株式会社 スパークプラグ
TWM378559U (en) * 2009-11-16 2010-04-11 Top 1 Green Dev Co Ltd Spark plug
JP5593236B2 (ja) * 2010-02-09 2014-09-17 株式会社デンソー 内燃機関用のスパークプラグ
US8288930B2 (en) * 2010-05-14 2012-10-16 Federal-Mogul Ignition Company Spark ignition device and ground electrode therefor and methods of construction thereof
CN102611005B (zh) * 2012-04-16 2015-08-26 张蝶儿 一种火花塞及其接地电极
JP5862498B2 (ja) * 2012-07-18 2016-02-16 株式会社デンソー 内燃機関用のスパークプラグ
CN103247937A (zh) * 2013-05-02 2013-08-14 株洲湘火炬火花塞有限责任公司 一种火花塞侧电极及其制作方法
US9484717B2 (en) * 2013-12-26 2016-11-01 Chentronics, Llc High energy ignition spark igniter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268774A (en) * 1977-01-28 1981-05-19 Forkum Jr Maston Spark plug with ground electrode having diverging prongs
US5051651A (en) * 1988-11-24 1991-09-24 Tadaharu Fujiwara Ignition plug with a hollow cylindrical ground electrode and an ignition process by the use thereof
DE3935165A1 (de) * 1989-10-21 1991-04-25 Hermsdorf Keramik Veb Zuendkerze
US5264754A (en) * 1992-01-24 1993-11-23 Santoso Hanitijo Spark plug
DE9403943U1 (de) * 1994-03-04 1994-06-09 Zuran, Dietmar, 12355 Berlin Elektrodenform und Elektrodenanordnung für eine Mehrfunken-Zündkerze
JP3849159B2 (ja) * 1995-09-22 2006-11-22 保 仲野 スパークプラグ

Also Published As

Publication number Publication date
JP4451984B2 (ja) 2010-04-14
DE69921784D1 (de) 2004-12-16
EP1060546A1 (en) 2000-12-20
AU754005B2 (en) 2002-10-31
KR20010034551A (ko) 2001-04-25
CZ300538B6 (cs) 2009-06-10
BR9908448A (pt) 2004-06-15
CA2321616C (en) 2008-02-05
KR100701370B1 (ko) 2007-03-28
CZ20003201A3 (cs) 2001-01-17
EP1060546B1 (en) 2004-11-10
CN100355167C (zh) 2007-12-12
ES2232118T3 (es) 2005-05-16
ID26507A (id) 2001-01-11
PL342728A1 (en) 2001-07-02
DK1060546T3 (da) 2005-02-14
DE69921784T2 (de) 2005-12-22
PL195775B1 (pl) 2007-10-31
MXPA00008609A (es) 2003-07-14
CA2321616A1 (en) 1999-09-10
JP2002506278A (ja) 2002-02-26
WO1999045615A1 (en) 1999-09-10
PT1060546E (pt) 2005-02-28
ATE282253T1 (de) 2004-11-15
NZ506965A (en) 2003-07-25
CN1292161A (zh) 2001-04-18
AU2977299A (en) 1999-09-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: PUBLICACAO DE PARECER DE EXIGENCIA NOTIFICADO NA RPI NO 2233 DE 22/10/2013 ANULADA POR TER SIDO INADEQUADA/INDEVIDA.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/06/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)