HOME APPLIANCE WITH ELECTRIC DRIVE MOTOR COMRPISING A PERMANENT MAGNET ROTOR

The invention relates to an electrical machine, in particular an electric drive motor, having a rotor (204) which has a rotatably mounted rotary yoke (208) and also a plurality of permanent magnets (302) which are arranged on an outer surface (300) of the rotor yoke (208). According to the invention...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	VALO, Robert, SKRIPPEK, Jörg, KALAVSKY, Michal, BÖTTGER, Torsten
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The invention relates to an electrical machine, in particular an electric drive motor, having a rotor (204) which has a rotatably mounted rotary yoke (208) and also a plurality of permanent magnets (302) which are arranged on an outer surface (300) of the rotor yoke (208). According to the invention, a casing (400) surrounds the plurality of permanent magnets (302) in order to at least partially compensate for a centrifugal force which can act on the plurality of permanent magnets (302) when the rotor yoke (208) rotates.