ROTATING ELECTRICAL MACHINE IN WHICH PERMANENT MAGNET IS USED

A permanent magnet type rotary electric machine has a stator(12), a rotor(14) which is rotatably provided inside the stator(12), and permanent magnets(26) arranged in a rotor core(24) of the rotor(14). An angle ¸ between a straight line(L1) connecting the center of the rotor(14) to a middle position...

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Bibliographische Detailangaben
Hauptverfasser:	TAKEUCHI, Katsutoku, KAWAKAMI, Masayuki, HASHIBA, Yutaka, MISU, Daisuke, MATSUSHITA, Makoto, YAMAMOTO, Yuji, ARAKI, Takashi, KATSURAYAMA, Hisami, TAKAHASHI, Norio
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A permanent magnet type rotary electric machine has a stator(12), a rotor(14) which is rotatably provided inside the stator(12), and permanent magnets(26) arranged in a rotor core(24) of the rotor(14). An angle ¸ between a straight line(L1) connecting the center of the rotor(14) to a middle position between two permanent magnets(26) arranged in the V shape, and a straight line(L2) connecting the center of the rotor(14) to an outer circumferential top(M1) of one of the permanent magnets(26) has the relation: 0.65