High specific load capacity radial magnetic bearing actuator

A magnetic bearing that uses a stator element comprised of four poles, one per quadrant. These poles are separated by slots, that are occupied by coils. The poles and coils are structured such that the flux generated by the coils traverses paths in which all flux passes through gaps in two orthogona...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	IMLACH, JOSEPH
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A magnetic bearing that uses a stator element comprised of four poles, one per quadrant. These poles are separated by slots, that are occupied by coils. The poles and coils are structured such that the flux generated by the coils traverses paths in which all flux passes through gaps in two orthogonal axes. In the preferred embodiment, the poles are each formed as a separate section. Coils are then placed on the poles and the poles assembled to form the stator assembly.