NL7500341A - Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion - Google Patents

Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion

Info

Publication number
NL7500341A
NL7500341A NL7500341A NL7500341A NL7500341A NL 7500341 A NL7500341 A NL 7500341A NL 7500341 A NL7500341 A NL 7500341A NL 7500341 A NL7500341 A NL 7500341A NL 7500341 A NL7500341 A NL 7500341A
Authority
NL
Netherlands
Prior art keywords
insulation
points
spark plug
electrode points
covered electrode
Prior art date
Application number
NL7500341A
Other languages
Dutch (nl)
Original Assignee
Wax Bernard
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 Wax Bernard filed Critical Wax Bernard
Priority to NL7500341A priority Critical patent/NL7500341A/en
Publication of NL7500341A publication Critical patent/NL7500341A/en

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
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode

Landscapes

  • Spark Plugs (AREA)

Abstract

The spark plug has electrode points covered by non-conducting material so that it is the space between them which ignites the fuel mixture. The points may produce several sparks in each ignition cycle. This solution will lessen the problem of electrical and chemical erosion which usually limits the life expectancy of conventional models of plugs and also calls for a more frequent cleaning of the points and regulation of their spacing, a sthe material covering the points is resistant to high temperatures. The central and earth electrodes may have a neutral electrode covered by a non-conducting material between them.
NL7500341A 1975-01-10 1975-01-10 Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion NL7500341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7500341A NL7500341A (en) 1975-01-10 1975-01-10 Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7500341A NL7500341A (en) 1975-01-10 1975-01-10 Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion

Publications (1)

Publication Number Publication Date
NL7500341A true NL7500341A (en) 1976-07-13

Family

ID=19822971

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7500341A NL7500341A (en) 1975-01-10 1975-01-10 Spark plug with insulation covered electrode points - insulation reduces chemical and electrical erosion

Country Status (1)

Country Link
NL (1) NL7500341A (en)

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