ENAMELED WIRE

PROBLEM TO BE SOLVED: To provide an enameled wire wherein an voltage resistance life to a surge voltage of an inverter and a heat deterioration resistance life are elongated by suppressing the weight percentage of an inorganic filling material. SOLUTION: A film coated layer (12) composed of a polyme...

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Bibliographische Detailangaben
Hauptverfasser:	OZAKI KAZUFUMI, KOJIMA SUSUMU, SEKIYA HIRONORI, HIRAI HISASHI, ONODERA ISAO, SHIMIZU TOSHIO, IMAI TAKAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CABLES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CONDUCTORS CORRECTING FLUIDS DYES ELECTRICITY FILLING PASTES INKS INSULATORS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an enameled wire wherein an voltage resistance life to a surge voltage of an inverter and a heat deterioration resistance life are elongated by suppressing the weight percentage of an inorganic filling material. SOLUTION: A film coated layer (12) composed of a polymeric compound evenly combined with a flat inorganic filling material is provided around a conductive wire (11). Further, a film coated layer (23) composed of a polyesterimide resin solution coated on the polymeric compound combined with a flat and fine inorganic filling material is provided around a conductive wire (21), and a polyamideimide film coated layer (24) is provided on the film coated layer (23). COPYRIGHT: (C)2004,JPO