Motor and axial magnetic suspension bearing stator thereof

The invention discloses a motor and an axial magnetic suspension bearing stator thereof. The axial magnetic suspension bearing stator comprises a stator tooth part and a stator yoke part, wherein thestator tooth part and the stator yoke part are both of a structure formed by stacking and arranging a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GAN-YANG JUNJIE, ZHOU LIANG, CUI MENG, HE YANHUI, MENG SHUGUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a motor and an axial magnetic suspension bearing stator thereof. The axial magnetic suspension bearing stator comprises a stator tooth part and a stator yoke part, wherein thestator tooth part and the stator yoke part are both of a structure formed by stacking and arranging a plurality of laminations; the lamination extension direction of the stator tooth part is perpendicular to the current direction induced by the magnetic circuit at the stator tooth part, and/or the lamination extension direction of the stator yoke part is perpendicular to the current direction induced by the magnetic circuit at the stator yoke part; and the adjacent laminations on the stator tooth part and the stator yoke part are arranged in an insulating manner. According to the axial magnetic suspension bearing stator provided by the invention, the extending direction of the lamination of at least one of the stator tooth part and the stator yoke part is perpendicular to the direction ofthe current induced by the