PROCESS FOR PRODUCING AN IGNITION PLUG FOR AN INTERNAL COMBUSTION ENGINE AND IGNITION PLUG FOR AN INTERNAL COMBUSTION ENGINE

FIELD: machine building.SUBSTANCE: invention relates to method of making ignition plug (1) for internal combustion engine, in particular, internal combustion engine of motor vehicle. Ignition plug (1) comprises main body (2) with head area (8) made with possibility of being installed in combustion c...

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Bibliographische Detailangaben
Hauptverfasser:	Berkemeier, Oliver, Verpoort, Clemens Maria
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CORONA DEVICES DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRICITY ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY OVERVOLTAGE ARRESTERS USING SPARK GAPS SPARK GAPS SPARKING PLUGS
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Beschreibung
Zusammenfassung:	FIELD: machine building.SUBSTANCE: invention relates to method of making ignition plug (1) for internal combustion engine, in particular, internal combustion engine of motor vehicle. Ignition plug (1) comprises main body (2) with head area (8) made with possibility of being installed in combustion chamber of internal combustion engine. Furthermore, the coating formed by at least the following steps is located at least partially in head area (8): head region (8) is made at least partially rough, a suspension is applied on rough area (8) of the head, the applied suspension is dried, the suspension applied on the made rough area (8) of the head is heated to form enamel coating (10).EFFECT: technical result is improvement of exhaust gases, which are formed during operation of internal combustion engine.11 cl, 2 dwg