Rotor for electrical device

This invention relates to a new and useful rotor assembly for an electrical device, such as a turbo-generator, and comprising; a core of magnetic material with at least one winding of a hollow conductor surrounding the core and rotatably supported by a pair of flanged end shafts, with a non-magnetic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: MADSEN, KRISTIAN D
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention relates to a new and useful rotor assembly for an electrical device, such as a turbo-generator, and comprising; a core of magnetic material with at least one winding of a hollow conductor surrounding the core and rotatably supported by a pair of flanged end shafts, with a non-magnetic spacing piece positioned between the core and each of the flanged end shafts, and a prestressed cylindrical casing surrounding the core for retaining the coil winding in place against centrifugal force generated during operation of the rotor assembly.