BR112013003947B1 - Vela de ignição para motores de combustão interna - Google Patents
Vela de ignição para motores de combustão interna Download PDFInfo
- Publication number
- BR112013003947B1 BR112013003947B1 BR112013003947-7A BR112013003947A BR112013003947B1 BR 112013003947 B1 BR112013003947 B1 BR 112013003947B1 BR 112013003947 A BR112013003947 A BR 112013003947A BR 112013003947 B1 BR112013003947 B1 BR 112013003947B1
- Authority
- BR
- Brazil
- Prior art keywords
- spark plug
- section
- distal
- central electrode
- peripheral
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title description 16
- 230000002093 peripheral effect Effects 0.000 claims abstract description 62
- 239000012212 insulator Substances 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 description 14
- 239000000446 fuel Substances 0.000 description 8
- 238000013461 design Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 235000003332 Ilex aquifolium Nutrition 0.000 description 2
- 235000002296 Ilex sandwicensis Nutrition 0.000 description 2
- 235000002294 Ilex volkensiana Nutrition 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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)
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 |
|---|---|
| BR112013003947A2 BR112013003947A2 (pt) | 2017-12-19 |
| BR112013003947B1 true BR112013003947B1 (pt) | 2024-01-09 |
Family
ID=45723696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112013003947-7A BR112013003947B1 (pt) | 2010-08-23 | 2010-08-23 | Vela de ignição para motores de combustão interna |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP2443711B1 (ko) |
| JP (1) | JP5600211B2 (ko) |
| KR (1) | KR101439801B1 (ko) |
| CN (1) | CN103155313B (ko) |
| AU (1) | AU2010359601C1 (ko) |
| BR (1) | BR112013003947B1 (ko) |
| CA (1) | CA2809015C (ko) |
| DK (1) | DK2443711T3 (ko) |
| ES (1) | ES2443956T3 (ko) |
| HK (1) | HK1163943A1 (ko) |
| IL (1) | IL224838A (ko) |
| MX (1) | MX2013002090A (ko) |
| PL (1) | PL2443711T3 (ko) |
| PT (1) | PT2443711E (ko) |
| RU (1) | RU2542351C2 (ko) |
| WO (1) | WO2012026919A1 (ko) |
| ZA (1) | ZA201302062B (ko) |
Families Citing this family (1)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644548B2 (ko) * | 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 |
-
2010
- 2010-08-23 MX MX2013002090A patent/MX2013002090A/es active IP Right Grant
- 2010-08-23 DK DK10854248.1T patent/DK2443711T3/en active
- 2010-08-23 PT PT108542481T patent/PT2443711E/pt unknown
- 2010-08-23 JP JP2013525872A patent/JP5600211B2/ja active Active
- 2010-08-23 PL PL10854248T patent/PL2443711T3/pl unknown
- 2010-08-23 EP EP10854248.1A patent/EP2443711B1/en active Active
- 2010-08-23 RU RU2013110034/07A patent/RU2542351C2/ru active
- 2010-08-23 CN CN201080069506.8A patent/CN103155313B/zh active Active
- 2010-08-23 KR KR1020137007098A patent/KR101439801B1/ko active IP Right Grant
- 2010-08-23 WO PCT/US2010/046386 patent/WO2012026919A1/en active Application Filing
- 2010-08-23 CA CA2809015A patent/CA2809015C/en active Active
- 2010-08-23 ES ES10854248.1T patent/ES2443956T3/es active Active
- 2010-08-23 BR BR112013003947-7A patent/BR112013003947B1/pt active IP Right Grant
- 2010-08-23 AU AU2010359601A patent/AU2010359601C1/en active Active
-
2012
- 2012-04-27 HK HK12104199.7A patent/HK1163943A1/xx unknown
-
2013
- 2013-02-21 IL IL224838A patent/IL224838A/en active IP Right Grant
- 2013-03-19 ZA ZA2013/02062A patent/ZA201302062B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2809015C (en) | 2016-02-09 |
| WO2012026919A1 (en) | 2012-03-01 |
| KR20130062990A (ko) | 2013-06-13 |
| MX2013002090A (es) | 2013-12-02 |
| RU2013110034A (ru) | 2014-09-27 |
| AU2010359601C1 (en) | 2015-11-12 |
| ZA201302062B (en) | 2014-02-26 |
| KR101439801B1 (ko) | 2014-09-11 |
| PL2443711T3 (pl) | 2014-04-30 |
| RU2542351C2 (ru) | 2015-02-20 |
| AU2010359601B2 (en) | 2014-07-31 |
| JP5600211B2 (ja) | 2014-10-01 |
| ES2443956T3 (es) | 2014-02-21 |
| BR112013003947A2 (pt) | 2017-12-19 |
| CN103155313B (zh) | 2015-09-23 |
| CN103155313A (zh) | 2013-06-12 |
| PT2443711E (pt) | 2014-02-17 |
| CA2809015A1 (en) | 2012-03-01 |
| EP2443711A1 (en) | 2012-04-25 |
| IL224838A (en) | 2016-05-31 |
| AU2010359601A1 (en) | 2013-03-07 |
| HK1163943A1 (en) | 2012-09-14 |
| DK2443711T3 (en) | 2014-02-17 |
| JP2013536558A (ja) | 2013-09-19 |
| EP2443711B1 (en) | 2013-11-20 |
| EP2443711A4 (en) | 2012-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/08/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |