COMPOSITE MAGNETIC MATERIAL AND MOTOR

A composite magnetic material includes a soft magnetic material and a hard magnetic material. The soft magnetic material and the hard magnetic material each contain elemental iron, 90 atom % or more and 100 atom % or less of the elemental iron contained in the soft magnetic material forms a first ox...

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Bibliographische Detailangaben
Hauptverfasser:	Kishikawa, Tatsuo, Nishimura, Naoki, Sasaguri, Daisuke
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CASTING CHEMISTRY CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY FERROUS OR NON-FERROUS ALLOYS GENERATION INDUCTANCES MAGNETS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A composite magnetic material includes a soft magnetic material and a hard magnetic material. The soft magnetic material and the hard magnetic material each contain elemental iron, 90 atom % or more and 100 atom % or less of the elemental iron contained in the soft magnetic material forms a first oxide or a first composite oxide, and 90 atom % or more and 100 atom % or less of the elemental iron contained in the hard magnetic material forms a second oxide or a second composite oxide.