ES478719A1 - Perfeccionamientos en bujias para motores de combustion in- terna. - Google Patents

Perfeccionamientos en bujias para motores de combustion in- terna.

Info

Publication number
ES478719A1
ES478719A1 ES478719A ES478719A ES478719A1 ES 478719 A1 ES478719 A1 ES 478719A1 ES 478719 A ES478719 A ES 478719A ES 478719 A ES478719 A ES 478719A ES 478719 A1 ES478719 A1 ES 478719A1
Authority
ES
Spain
Prior art keywords
sparking plug
internal combustion
combustion engines
anchored
central 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
Application number
ES478719A
Other languages
English (en)
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES478719A1 publication Critical patent/ES478719A1/es
Expired 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
    • H01T13/34—Sparking plugs characterised by features of the electrodes or insulation characterised by the mounting of electrodes in insulation, e.g. by embedding

Landscapes

  • Spark Plugs (AREA)

Abstract

Perfeccionamientos en bujías para motores de combustión interna, particularmente del tipo en el cual el dispositivo de alimentación de corriente y el electrodo central se conectan y se anclan en el orificio del dispositivo aislante por medio de un adhesivo eléctricamente conductivo, normalmente un adhesivo vítreo, caracterizados porque cada bujía se forma por un núcleo de material metálico que tiene una elevada conductividad eléctrica y térmica, interpuesto entre el dispositivo alimentador de corriente y el electrodo central y anclado y retenido en el orifico del dispositivo aislante por medio del mismo adhesivo empleado para anclar el dispositivo alimentador de corriente y el electrodo central.
ES478719A 1978-03-16 1979-03-16 Perfeccionamientos en bujias para motores de combustion in- terna. Expired ES478719A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21275/78A IT1093364B (it) 1978-03-16 1978-03-16 Candela d'accensione per motori a combustione interna

Publications (1)

Publication Number Publication Date
ES478719A1 true ES478719A1 (es) 1979-07-01

Family

ID=11179381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478719A Expired ES478719A1 (es) 1978-03-16 1979-03-16 Perfeccionamientos en bujias para motores de combustion in- terna.

Country Status (8)

Country Link
DE (1) DE2908428A1 (es)
ES (1) ES478719A1 (es)
FR (1) FR2420231A1 (es)
GB (1) GB2016593A (es)
GR (1) GR67698B (es)
IT (1) IT1093364B (es)
PL (1) PL214075A1 (es)
PT (1) PT68592A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277414B (en) * 1990-03-09 1995-01-25 Cooper Ind Inc Igniter and cable connector assembly
US7019448B2 (en) * 2003-11-05 2006-03-28 Federal-Mogul World Wide, Inc. Spark plug having a multi-tiered center wire assembly

Also Published As

Publication number Publication date
PL214075A1 (pl) 1979-11-19
FR2420231A1 (fr) 1979-10-12
IT7821275A0 (it) 1978-03-16
PT68592A (fr) 1978-10-01
DE2908428A1 (de) 1979-10-04
GB2016593A (en) 1979-09-26
IT1093364B (it) 1985-07-19
GR67698B (es) 1981-09-07

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