DE60105376D1 - Zündkerze und ihr Herstellungsverfahren - Google Patents
Zündkerze und ihr HerstellungsverfahrenInfo
- Publication number
- DE60105376D1 DE60105376D1 DE60105376T DE60105376T DE60105376D1 DE 60105376 D1 DE60105376 D1 DE 60105376D1 DE 60105376 T DE60105376 T DE 60105376T DE 60105376 T DE60105376 T DE 60105376T DE 60105376 D1 DE60105376 D1 DE 60105376D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing process
- spark plug
- spark
- plug
- manufacturing
- 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 - Lifetime
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
-
- 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
- H01T13/39—Selection of materials for electrodes
-
- 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
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000368841 | 2000-12-04 | ||
JP2000368841 | 2000-12-04 | ||
JP2001048713 | 2001-02-23 | ||
JP2001048713 | 2001-02-23 | ||
JP2001317023A JP4305713B2 (ja) | 2000-12-04 | 2001-10-15 | スパークプラグ |
JP2001317023 | 2001-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60105376D1 true DE60105376D1 (de) | 2004-10-14 |
DE60105376T2 DE60105376T2 (de) | 2005-09-22 |
Family
ID=27345357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60105376T Expired - Lifetime DE60105376T2 (de) | 2000-12-04 | 2001-12-03 | Zündkerze und ihr Herstellungsverfahren |
Country Status (5)
Country | Link |
---|---|
US (1) | US6720716B2 (de) |
EP (1) | EP1211767B1 (de) |
JP (1) | JP4305713B2 (de) |
KR (1) | KR100451977B1 (de) |
DE (1) | DE60105376T2 (de) |
Families Citing this family (53)
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 |
JP4171206B2 (ja) * | 2001-03-16 | 2008-10-22 | 株式会社デンソー | スパークプラグおよびその製造方法 |
JP2004006250A (ja) * | 2002-04-10 | 2004-01-08 | Denso Corp | 内燃機関用スパークプラグ |
US7352120B2 (en) * | 2002-07-13 | 2008-04-01 | Federal-Mogul Ignition (U.K.) Limited | Ignition device having an electrode tip formed from an iridium-based alloy |
DE10252736B4 (de) * | 2002-11-13 | 2004-09-23 | Robert Bosch Gmbh | Zündkerze |
EP1628375B1 (de) * | 2003-05-28 | 2010-05-05 | Ngk Spark Plug Co., Ltd. | Zündkerze |
JP2005056786A (ja) | 2003-08-07 | 2005-03-03 | Denso Corp | スパークプラグ |
AT413904B (de) * | 2003-09-19 | 2006-07-15 | Ge Jenbacher Ag | Zündkerze |
JP2005100747A (ja) * | 2003-09-24 | 2005-04-14 | Osaka Gas Co Ltd | ガスエンジン用点火プラグ |
US7615915B2 (en) * | 2003-09-26 | 2009-11-10 | Ngk Spark Plug Co., Ltd. | Spark plug |
US7352121B2 (en) * | 2003-09-26 | 2008-04-01 | Ngk Spark Plug Co., Ltd. | Spark plug |
US7145287B2 (en) | 2003-09-27 | 2006-12-05 | Ngk Spark Plug Co., Ltd. | Spark plug having noble metal tip |
US7187110B2 (en) * | 2003-09-27 | 2007-03-06 | Ngk Spark Plug Co., Ltd. | Spark plug |
US7291961B2 (en) * | 2003-09-27 | 2007-11-06 | Ngk Spark Plug Co., Ltd. | Spark plug having a specific structure of noble metal tip on ground electrode |
US7230370B2 (en) * | 2003-12-19 | 2007-06-12 | Ngk Spark Plug Co, Ltd. | Spark plug |
JP4562030B2 (ja) * | 2003-12-19 | 2010-10-13 | 日本特殊陶業株式会社 | スパークプラグ |
US20050194877A1 (en) * | 2004-03-04 | 2005-09-08 | Horn Joseph B. | Spark plug having multiple point firing points |
JP2005339981A (ja) * | 2004-05-27 | 2005-12-08 | Nissan Motor Co Ltd | 点火プラグ |
US7288879B2 (en) * | 2004-09-01 | 2007-10-30 | Ngk Spark Plug Co., Ltd. | Spark plug having ground electrode including precious metal alloy portion containing first, second and third components |
EP1677400B1 (de) * | 2004-12-28 | 2019-01-23 | Ngk Spark Plug Co., Ltd | Zündkerze |
KR100644319B1 (ko) * | 2004-12-30 | 2006-11-10 | 주식회사 세림테크 | 텅스텐을 함유하는 이리듐-로듐계 점화플러그 |
JP2006324120A (ja) * | 2005-05-19 | 2006-11-30 | Nissan Motor Co Ltd | 内燃機関の点火プラグ |
JP4625416B2 (ja) * | 2006-03-21 | 2011-02-02 | 日本特殊陶業株式会社 | スパークプラグ |
US7663296B2 (en) * | 2006-03-29 | 2010-02-16 | Ngk Spark Plug Co., Ltd. | Spark plug for internal combustion engine |
BRPI0713685A2 (pt) | 2006-06-19 | 2012-10-30 | Federal Mogul Corp | vela de ignição para um motor de combustão interna de ignição por centelha |
US8146555B2 (en) * | 2007-04-17 | 2012-04-03 | GM Global Technology Operations LLC | Direct-injection spark-ignition system |
JP4574733B2 (ja) | 2007-11-20 | 2010-11-04 | 日本特殊陶業株式会社 | スパークプラグ |
US8013503B2 (en) | 2007-11-20 | 2011-09-06 | Ngk Spark Plug Co., Ltd. | Spark plug for internal combustion engine having ground electrode with thick, thin and stepped portion and method for producing the spark plug |
WO2009066716A1 (ja) | 2007-11-20 | 2009-05-28 | Ngk Spark Plug Co., Ltd. | スパークプラグ |
WO2009066714A1 (ja) | 2007-11-20 | 2009-05-28 | Ngk Spark Plug Co., Ltd. | 内燃機関用スパークプラグ及びスパークプラグの製造方法 |
US8013504B2 (en) | 2007-11-20 | 2011-09-06 | Ngk Spark Plug Co., Ltd. | Spark plug for internal combustion engine and method for producing the spark plug |
US8640666B2 (en) | 2007-12-28 | 2014-02-04 | Ngk Spark Plug Co., Ltd. | Spark plug for internal combustion engine |
JP4956579B2 (ja) | 2008-06-04 | 2012-06-20 | 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 |
JP4889768B2 (ja) * | 2008-06-25 | 2012-03-07 | 日本特殊陶業株式会社 | スパークプラグとその製造方法 |
JP5208033B2 (ja) * | 2009-03-30 | 2013-06-12 | 株式会社日本自動車部品総合研究所 | スパークプラグ |
JP5091342B2 (ja) * | 2010-09-28 | 2012-12-05 | 日本特殊陶業株式会社 | スパークプラグおよびその製造方法 |
KR101521495B1 (ko) | 2011-06-28 | 2015-05-19 | 페더럴-모굴 이그니션 컴퍼니 | 스파크 플러그 전극 구성 |
AT511866B1 (de) * | 2011-08-22 | 2014-01-15 | Ge Jenbacher Gmbh & Co Ohg | Zündkerze für eine brennkraftmaschine |
DE112012003972B4 (de) * | 2011-09-23 | 2019-05-23 | Federal-Mogul Ignition Company | Zündkerze und Masseelektroden-Herstellungsverfahren |
US8659216B2 (en) * | 2011-10-20 | 2014-02-25 | Fram Group Ip Llc | Spark plug assembly for enhanced ignitability |
JP5291789B2 (ja) * | 2011-12-26 | 2013-09-18 | 日本特殊陶業株式会社 | 点火プラグ |
JP5727546B2 (ja) | 2013-05-09 | 2015-06-03 | 日本特殊陶業株式会社 | スパークプラグ |
JP6680043B2 (ja) | 2016-03-30 | 2020-04-15 | 株式会社デンソー | 内燃機関用のスパークプラグ |
JP6645320B2 (ja) | 2016-03-30 | 2020-02-14 | 株式会社デンソー | 内燃機関用のスパークプラグ |
JP6759864B2 (ja) * | 2016-08-30 | 2020-09-23 | 株式会社デンソー | スパークプラグ |
JP6702094B2 (ja) * | 2016-08-31 | 2020-05-27 | 株式会社デンソー | スパークプラグ |
JP6780381B2 (ja) | 2016-08-31 | 2020-11-04 | 株式会社デンソー | スパークプラグ及びその製造方法 |
JP6729206B2 (ja) | 2016-09-06 | 2020-07-22 | 株式会社デンソー | スパークプラグ |
JP6759957B2 (ja) | 2016-10-12 | 2020-09-23 | 株式会社デンソー | スパークプラグ |
JP6926894B2 (ja) | 2016-12-27 | 2021-08-25 | 株式会社デンソー | 点火プラグ及び点火プラグの製造方法 |
US11441529B1 (en) * | 2017-07-14 | 2022-09-13 | Warren Engine Company, Inc. | Spark/ignition system for an opposed piston engine |
KR20200073629A (ko) | 2018-12-14 | 2020-06-24 | 현대자동차주식회사 | 가솔린엔진의 연소속도 증대를 위한 점화플러그 |
KR20200107613A (ko) | 2019-03-08 | 2020-09-16 | 현대자동차주식회사 | B-필라리스 대향형 슬라이딩 도어 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236237A (en) | 1975-09-16 | 1977-03-19 | Shinkosumosu Denki Kk | Electric spark plug for automotive internal combustion engine |
US4109633A (en) | 1975-09-16 | 1978-08-29 | New Cosmos Electric Company Limited | Spark-plug for automobile internal combustion engine |
JPS5937684A (ja) * | 1982-08-25 | 1984-03-01 | 株式会社デンソー | 内燃機関用点火栓 |
JPS5956380A (ja) * | 1982-09-22 | 1984-03-31 | 株式会社デンソー | 内燃機関用スパ−クプラグ |
JPS59119692A (ja) | 1982-12-27 | 1984-07-10 | 日本特殊陶業株式会社 | スパ−クプラグ |
JPS6145583A (ja) | 1984-08-07 | 1986-03-05 | 日本特殊陶業株式会社 | 点火プラグ |
EP0171994B1 (de) | 1984-08-07 | 1988-06-22 | NGK Spark Plug Co. Ltd. | Zündkerze |
GB2210103B (en) * | 1987-09-17 | 1992-02-05 | Champion Spark Plug Europ | Spark plug for internal combustion engine |
US5856724A (en) * | 1994-02-08 | 1999-01-05 | General Motors Corporation | High efficiency, extended life spark plug having shaped firing tips |
DE4422939C2 (de) * | 1994-06-30 | 2000-05-31 | Bosch Gmbh Robert | Zündkerze für eine Brennkraftmaschine |
US5898257A (en) | 1995-08-25 | 1999-04-27 | Sequerra; Richard Isaac | Combustion initiators employing reduced work function stainless steel electrodes |
JP2001345162A (ja) | 2000-03-30 | 2001-12-14 | Denso Corp | 内燃機関用スパークプラグ |
-
2001
- 2001-10-15 JP JP2001317023A patent/JP4305713B2/ja not_active Expired - Fee Related
- 2001-11-27 US US09/994,602 patent/US6720716B2/en not_active Expired - Lifetime
- 2001-11-28 KR KR10-2001-0074428A patent/KR100451977B1/ko active IP Right Grant
- 2001-12-03 EP EP01128742A patent/EP1211767B1/de not_active Expired - Lifetime
- 2001-12-03 DE DE60105376T patent/DE60105376T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002324650A (ja) | 2002-11-08 |
EP1211767B1 (de) | 2004-09-08 |
JP4305713B2 (ja) | 2009-07-29 |
US6720716B2 (en) | 2004-04-13 |
DE60105376T2 (de) | 2005-09-22 |
US20020067111A1 (en) | 2002-06-06 |
KR100451977B1 (ko) | 2004-10-08 |
KR20020044053A (ko) | 2002-06-14 |
EP1211767A1 (de) | 2002-06-05 |
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