ES2073310T3 - Electrodo de material compuesto fibroso para una bujia. - Google Patents

Electrodo de material compuesto fibroso para una bujia.

Info

Publication number
ES2073310T3
ES2073310T3 ES93101659T ES93101659T ES2073310T3 ES 2073310 T3 ES2073310 T3 ES 2073310T3 ES 93101659 T ES93101659 T ES 93101659T ES 93101659 T ES93101659 T ES 93101659T ES 2073310 T3 ES2073310 T3 ES 2073310T3
Authority
ES
Spain
Prior art keywords
spark plug
composite material
fibrous composite
material electrode
electrode
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
Application number
ES93101659T
Other languages
English (en)
Inventor
Otto Loffler
Werner Niessner
Heinz Ambacher
Friedrich E Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beru Werk Albert Ruprecht GmbH and Co KG
G RAU GmbH and Co KG
Original Assignee
Beru Werk Albert Ruprecht GmbH and Co KG
G RAU GmbH and Co KG
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 Beru Werk Albert Ruprecht GmbH and Co KG, G RAU GmbH and Co KG filed Critical Beru Werk Albert Ruprecht GmbH and Co KG
Application granted granted Critical
Publication of ES2073310T3 publication Critical patent/ES2073310T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

SE DESCRIBE UNA BUJIA DE ENCENDIDO CON UN AISLADOR (5), UN ELECTRODO (1) CENTRAL DISPUESTO EN EL AISLADOR (5), UNA ENVOLTURA PREVISTA EN EL EXTERIOR DEL AISLADOR Y UN ELECTRODO (3) DE ENVOLTURA DISPUESTO EN ESTA ENVOLTURA. EL ELECTRODO (1) CENTRAL Y/O EL ELECTRODO (3) DE ENVOLTURA ESTAN FORMADOS BAJO LA UTILIZACION DE UN MATERIAL (2,4) COMPUESTO DE FIBRA PLATINONIQUEL, FORMADO POR UNA MATRIZ DE PLATINO, EN LA QUE SE HAN INCLUIDO LAS FIBRAS DE NIQUEL, O COMPUESTO DE UNA MATRIZ DE NIQUEL, EN LA QUE SE HAN INCLUIDO LAS FIBRAS DE PLATINO.
ES93101659T 1992-02-05 1993-02-03 Electrodo de material compuesto fibroso para una bujia. Expired - Lifetime ES2073310T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4203251A DE4203251A1 (de) 1992-02-05 1992-02-05 Zuendkerze

Publications (1)

Publication Number Publication Date
ES2073310T3 true ES2073310T3 (es) 1995-08-01

Family

ID=6450991

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93101659T Expired - Lifetime ES2073310T3 (es) 1992-02-05 1993-02-03 Electrodo de material compuesto fibroso para una bujia.

Country Status (5)

Country Link
US (1) US5510667A (es)
EP (1) EP0554853B1 (es)
JP (1) JP3436556B2 (es)
DE (2) DE4203251A1 (es)
ES (1) ES2073310T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6533629B1 (en) 1999-07-13 2003-03-18 Alliedsignal Inc. Spark plug including a wear-resistant electrode tip made from a co-extruded composite material, and method of making same
WO2001061807A1 (en) * 2000-02-16 2001-08-23 Ngk Spark Plug Co., Ltd. Spark plug
JP2002033176A (ja) * 2000-05-12 2002-01-31 Denso Corp スパークプラグおよびその製造方法
JP4433634B2 (ja) * 2000-06-29 2010-03-17 株式会社デンソー コージェネレーション用スパークプラグ
US6614145B2 (en) 2001-08-21 2003-09-02 Federal-Mogul World Wide, Inc. Two-piece swaged center electrode assembly
DE10331267A1 (de) * 2003-07-10 2005-02-03 Robert Bosch Gmbh Brennstoffeinspritzsystem
US7049733B2 (en) * 2003-11-05 2006-05-23 Federal-Mogul Worldwide, Inc. Spark plug center electrode assembly
US7011560B2 (en) * 2003-11-05 2006-03-14 Federal-Mogul World Wide, Inc. Spark plug with ground electrode having mechanically locked precious metal feature
US7808165B2 (en) 2006-06-19 2010-10-05 Federal-Mogul World Wide, Inc. Spark plug with fine wire ground electrode
US8334642B2 (en) 2010-05-11 2012-12-18 Caterpillar Inc. Spark plug
DE102012107771B4 (de) * 2012-08-23 2019-05-09 Federal-Mogul Ignition Gmbh Zündkerze mit rondenförmigem Edelmetallbauteil
DE102015121862B4 (de) 2015-12-15 2017-12-28 Federal-Mogul Ignition Gmbh Zündkerze
US12009640B2 (en) 2020-08-07 2024-06-11 EcoPower Spark, LLC Spark plug with electrode head shielding element
US20230299566A1 (en) * 2020-08-07 2023-09-21 EcoPower Spark, LLC Spark plug with integrated center electrode
US11621544B1 (en) * 2022-01-14 2023-04-04 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
US12191637B1 (en) 2024-06-14 2025-01-07 Federal-Mogul Ignition Gmbh Spark plug with cooling features and method of manufacturing the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2508490C3 (de) * 1975-02-27 1984-07-26 G. Rau GmbH & Co, 7530 Pforzheim Metallischer Verbundwerkstoff und Verfahren zu dessen Herstellung
DE2549931A1 (de) * 1975-11-07 1977-05-18 Bosch Gmbh Robert Zuendkerzen-elektrode
JPS5936390B2 (ja) * 1981-03-31 1984-09-03 株式会社デンソー 内燃機関用スパ−クプラグ
JPS5947436B2 (ja) * 1982-01-14 1984-11-19 株式会社デンソー 内燃機関用スパ−クプラグ
US4540910A (en) * 1982-11-22 1985-09-10 Nippondenso Co., Ltd. Spark plug for internal-combustion engine
JPS59160988A (ja) * 1983-03-02 1984-09-11 日本特殊陶業株式会社 スパ−クプラグ
US4904216A (en) * 1983-09-13 1990-02-27 Ngk Spark Plug Co., Ltd. Process for producing the center electrode of spark plug
JPS60125339A (ja) * 1983-12-07 1985-07-04 Hitachi Ltd 銅−炭素繊維複合材料の製造法
US4700103A (en) * 1984-08-07 1987-10-13 Ngk Spark Plug Co., Ltd. Spark plug and its electrode configuration
DE3605300A1 (de) * 1986-02-19 1987-08-20 Beru Werk Ruprecht Gmbh Co A Zuendkerze
JPS62226592A (ja) * 1986-03-28 1987-10-05 日本特殊陶業株式会社 点火プラグ
US5210457A (en) * 1990-09-07 1993-05-11 Ngk Spark Plug Co., Ltd. Outer electrode for spark plug and a method of manufacturing thereof

Also Published As

Publication number Publication date
EP0554853B1 (de) 1995-06-07
DE59300237D1 (de) 1995-07-13
DE4203251A1 (de) 1993-08-12
JP3436556B2 (ja) 2003-08-11
US5510667A (en) 1996-04-23
JPH0613157A (ja) 1994-01-21
EP0554853A1 (de) 1993-08-11

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