JP2011521428A5 - - Google Patents
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- Publication number
- JP2011521428A5 JP2011521428A5 JP2011510632A JP2011510632A JP2011521428A5 JP 2011521428 A5 JP2011521428 A5 JP 2011521428A5 JP 2011510632 A JP2011510632 A JP 2011510632A JP 2011510632 A JP2011510632 A JP 2011510632A JP 2011521428 A5 JP2011521428 A5 JP 2011521428A5
- Authority
- JP
- Japan
- Prior art keywords
- spark
- tip
- spark tip
- noble metal
- weight
- 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.)
- Withdrawn
Links
- 229910000510 noble metal Inorganic materials 0.000 claims 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 12
- 239000000956 alloy Substances 0.000 claims 6
- 229910045601 alloy Inorganic materials 0.000 claims 6
- 229910052697 platinum Inorganic materials 0.000 claims 6
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 2
- 239000012212 insulator Substances 0.000 claims 2
- 229910052741 iridium Inorganic materials 0.000 claims 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims 2
- 229910052703 rhodium Inorganic materials 0.000 claims 2
- 239000010948 rhodium Substances 0.000 claims 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 2
- 229910052707 ruthenium Inorganic materials 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5421508P | 2008-05-19 | 2008-05-19 | |
| US61/054,215 | 2008-05-19 | ||
| US12/467,528 | 2009-05-18 | ||
| US12/467,528 US7969078B2 (en) | 2008-05-19 | 2009-05-18 | Spark ignition device for an internal combustion engine and sparking tip therefor |
| PCT/US2009/044432 WO2009143095A2 (en) | 2008-05-19 | 2009-05-19 | Spark ignition device for an internal combustion engine and sparking tip therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011521428A JP2011521428A (ja) | 2011-07-21 |
| JP2011521428A5 true JP2011521428A5 (enExample) | 2012-07-05 |
Family
ID=41315516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011510632A Withdrawn JP2011521428A (ja) | 2008-05-19 | 2009-05-19 | 内燃機関用のスパーク点火装置およびそのスパークチップ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7969078B2 (enExample) |
| EP (1) | EP2294664A4 (enExample) |
| JP (1) | JP2011521428A (enExample) |
| KR (1) | KR20110021852A (enExample) |
| CN (1) | CN102099977B (enExample) |
| WO (1) | WO2009143095A2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2383848B1 (en) * | 2009-01-23 | 2018-05-30 | NGK Sparkplug Co., Ltd. | Spark plug |
| WO2011125267A1 (ja) * | 2010-04-02 | 2011-10-13 | 日本特殊陶業株式会社 | スパークプラグ |
| US8471451B2 (en) | 2011-01-05 | 2013-06-25 | Federal-Mogul Ignition Company | Ruthenium-based electrode material for a spark plug |
| WO2012102994A2 (en) | 2011-01-27 | 2012-08-02 | Federal-Mogul Ignition Company | Electrode material for a spark plug |
| US8766519B2 (en) | 2011-06-28 | 2014-07-01 | Federal-Mogul Ignition Company | Electrode material for a spark plug |
| US10044172B2 (en) | 2012-04-27 | 2018-08-07 | Federal-Mogul Ignition Company | Electrode for spark plug comprising ruthenium-based material |
| DE112013002619B4 (de) | 2012-05-22 | 2018-12-27 | Federal-Mogul Ignition Company | Verfahren zum Herstellen eines Elektrodenmaterials |
| US8979606B2 (en) | 2012-06-26 | 2015-03-17 | Federal-Mogul Ignition Company | Method of manufacturing a ruthenium-based spark plug electrode material into a desired form and a ruthenium-based material for use in a spark plug |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5642981A (en) | 1979-09-14 | 1981-04-21 | Ngk Spark Plug Co | Inignition plug and production thereof |
| JPS5642980A (en) * | 1979-09-14 | 1981-04-21 | Ngk Spark Plug Co | Metal ball electrode ignition plug and production thereof |
| JPS5657282A (en) | 1979-10-13 | 1981-05-19 | Ngk Spark Plug Co | Ignition plug |
| US4400643A (en) | 1979-11-20 | 1983-08-23 | Ngk Spark Plug Co., Ltd. | Wide thermal range spark plug |
| US4904216A (en) * | 1983-09-13 | 1990-02-27 | Ngk Spark Plug Co., Ltd. | Process for producing the center electrode of spark plug |
| JPS62226592A (ja) | 1986-03-28 | 1987-10-05 | 日本特殊陶業株式会社 | 点火プラグ |
| US5557158A (en) | 1993-06-16 | 1996-09-17 | Nippondenso Co., Ltd. | Spark plug and method of producing the same |
| NZ270219A (en) * | 1993-12-23 | 1997-03-24 | Mintek | Spark plug electrode of intermetallic compound |
| GB2299813A (en) * | 1995-04-08 | 1996-10-16 | Ford Motor Co | Spark plug electrode |
| EP0765017B2 (en) * | 1995-09-20 | 2008-12-10 | Ngk Spark Plug Co., Ltd | A spark plug for use in an internal combustion engine |
| US6078129A (en) * | 1997-04-16 | 2000-06-20 | Denso Corporation | Spark plug having iridium containing noble metal chip attached via a molten bond |
| JPH11214119A (ja) | 1998-01-28 | 1999-08-06 | Ngk Spark Plug Co Ltd | 抵抗体入りスパークプラグ |
| JPH11339925A (ja) | 1998-05-26 | 1999-12-10 | Ngk Spark Plug Co Ltd | スパークプラグ |
| US6132277A (en) | 1998-10-20 | 2000-10-17 | Federal-Mogul World Wide, Inc. | Application of precious metal to spark plug electrode |
| JP2005093221A (ja) | 2003-09-17 | 2005-04-07 | Denso Corp | スパークプラグ |
| CN101218721B (zh) | 2004-08-03 | 2012-05-30 | 费德罗-莫格尔公司 | 具有回流点火端的点火装置及其制造方法 |
| US20060066194A1 (en) | 2004-09-28 | 2006-03-30 | Robert Morin | Spark plug |
| US20060082276A1 (en) | 2004-10-14 | 2006-04-20 | Havard Karina C | Ignition device having noble metal fine wire electrodes |
| JP5294859B2 (ja) | 2005-08-15 | 2013-09-18 | ヘレーウス マテリアルズ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | スパークプラグ電極のための改善された表面を有する酸化物分散強化されたＰｔ−Ｉｒ合金および他の合金からのリボン、ワイヤまたは成形部材、ならびにその製造法 |
| US20070236125A1 (en) | 2006-04-07 | 2007-10-11 | Federal-Mogul World Wide, Inc. | Spark plug |
| US7823556B2 (en) | 2006-06-19 | 2010-11-02 | Federal-Mogul World Wide, Inc. | Electrode for an ignition device |
| WO2007149862A2 (en) | 2006-06-19 | 2007-12-27 | Federal-Mogul Corporation | Spark plug with fine wire ground electrode |
| US7795791B2 (en) | 2006-08-03 | 2010-09-14 | Federal-Mogul World Wide, Inc. | One piece shell high thread spark plug |
| US20080050264A1 (en) | 2006-08-28 | 2008-02-28 | Federal-Mogul World Wide, Inc. | Ignition Device Electrode Composition |
| US20080308057A1 (en) | 2007-06-18 | 2008-12-18 | Lykowski James D | Electrode for an Ignition Device |
-
2009
- 2009-05-18 US US12/467,528 patent/US7969078B2/en not_active Expired - Fee Related
- 2009-05-19 WO PCT/US2009/044432 patent/WO2009143095A2/en not_active Ceased
- 2009-05-19 JP JP2011510632A patent/JP2011521428A/ja not_active Withdrawn
- 2009-05-19 KR KR1020107027393A patent/KR20110021852A/ko not_active Withdrawn
- 2009-05-19 EP EP09751323A patent/EP2294664A4/en not_active Withdrawn
- 2009-05-19 CN CN200980128372XA patent/CN102099977B/zh not_active Expired - Fee Related
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