BR9706642A - Eletrodo para velas de ignição para motores de combustão interna e processo para sua produção - Google Patents

Eletrodo para velas de ignição para motores de combustão interna e processo para sua produção

Info

Publication number
BR9706642A
BR9706642A BR9706642A BR9706642A BR9706642A BR 9706642 A BR9706642 A BR 9706642A BR 9706642 A BR9706642 A BR 9706642A BR 9706642 A BR9706642 A BR 9706642A BR 9706642 A BR9706642 A BR 9706642A
Authority
BR
Brazil
Prior art keywords
electrode
production
internal combustion
combustion engines
spark plugs
Prior art date
Application number
BR9706642A
Other languages
English (en)
Portuguese (pt)
Inventor
Andreas Niegel
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9706642A publication Critical patent/BR9706642A/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
    • H01T13/39—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
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Spark Plugs (AREA)
BR9706642A 1996-08-08 1997-08-02 Eletrodo para velas de ignição para motores de combustão interna e processo para sua produção BR9706642A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19631985A DE19631985A1 (de) 1996-08-08 1996-08-08 Elektrode mit verschleißfester Beschichtung, Zündkerze und Verfahren zu ihrer Herstellung
PCT/DE1997/001637 WO1998007220A1 (de) 1996-08-08 1997-08-02 Elektrode für zündkerzen für brennkraftmaschinen und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR9706642A true BR9706642A (pt) 1999-01-12

Family

ID=7802101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706642A BR9706642A (pt) 1996-08-08 1997-08-02 Eletrodo para velas de ignição para motores de combustão interna e processo para sua produção

Country Status (7)

Country Link
EP (1) EP0860043B1 (zh)
JP (1) JPH11514145A (zh)
CN (1) CN1198848A (zh)
BR (1) BR9706642A (zh)
DE (2) DE19631985A1 (zh)
HU (1) HUP9901495A3 (zh)
WO (1) WO1998007220A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939319B4 (de) * 1999-07-29 2004-05-06 Robert Bosch Gmbh Zündkerze für eine Brennkraftmaschine
DE10120563A1 (de) * 2001-04-03 2002-11-07 Phoenix Contact Gmbh & Co Überspannungsschutzelement und Überspannungsschutzeinrichtung
JP4069826B2 (ja) * 2003-07-30 2008-04-02 株式会社デンソー スパークプラグおよびその製造方法
DE10348778B3 (de) * 2003-10-21 2005-07-07 Robert Bosch Gmbh Elektrode für eine Zündkerze und Verfahren zum Herstellen einer Elektrode
DE102004023459A1 (de) * 2004-05-12 2005-12-15 Beru Ag Verfahren zum Herstellen einer Zündkerze
DE102005018674A1 (de) * 2005-04-21 2006-10-26 Robert Bosch Gmbh Elektrode für eine Zündkerze
CN101064414B (zh) * 2006-04-28 2010-11-03 柳孟柱 一种汽车火花塞的复合中心电极及其制备工艺
DE102010004345B4 (de) 2010-01-11 2018-02-22 Viessmann Werke Gmbh & Co Kg Elektrode zur Flammenüberwachung an einem Heizungsbrenner
EP2884604B1 (en) 2012-08-09 2019-10-09 NGK Spark Plug Co., Ltd. Spark plug
DE102015115746B4 (de) 2015-09-17 2017-04-27 Federal-Mogul Ignition Gmbh Verfahren zum Herstellen einer Zündelektrode für Zündkerzen und damit hergestellte Zündkerze
WO2022234492A1 (en) 2021-05-04 2022-11-10 Federal-Mogul Ignition Gmbh Spark plug electrode and method of manufacturing the same
US11831130B2 (en) 2022-03-29 2023-11-28 Federal-Mogul Ignition Gmbh Spark plug, spark plug electrode, and method of manufacturing the same
US11837852B1 (en) 2022-07-27 2023-12-05 Federal-Mogul Ignition Gmbh Spark plug electrode with electrode tip directly thermally coupled to heat dissipating core and method of manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE686426C (de) * 1938-02-12 1940-01-10 Wippermann Jr Akt Ges Verfahren zur Herstellung eines abbrandfesten Schutzueberzuges auf Zuendkerzenelektroden
US3947654A (en) * 1973-10-24 1976-03-30 Sirius Corporation Method of generating laser-radio beam
DE3612135A1 (de) * 1986-04-10 1987-10-15 Kuno Dr Ing Kirner Elektrode zum zuenden brennbarer gemische von gasen und daempfen
DE4039778C1 (zh) * 1990-12-13 1992-05-14 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH05234662A (ja) * 1991-12-27 1993-09-10 Ngk Spark Plug Co Ltd スパークプラグ用電極およびその製造方法

Also Published As

Publication number Publication date
CN1198848A (zh) 1998-11-11
HUP9901495A3 (en) 2000-03-28
HUP9901495A2 (hu) 1999-09-28
EP0860043A1 (de) 1998-08-26
DE19631985A1 (de) 1998-02-19
JPH11514145A (ja) 1999-11-30
WO1998007220A1 (de) 1998-02-19
EP0860043B1 (de) 2003-01-29
DE59709228D1 (de) 2003-03-06

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law