Rotor assembly for hybrid alternator

Rotor assembly for hybrid alternator

An alternator has a rotor (10) with a plurality of permanent magnets (31) disposed between opposing claw pole members (15,17) and a field coil (21). The plurality of permanent magnets (31) are secured to at least one ring-shaped carrier (50) which surrounds the field coil (21) and locates the magnet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ALFORD, STEPHEN ALAN, RAUSCH, RICHARD ALLEN, SHIRK, GILBERT EDWARD
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Beschreibung
Zusammenfassung:An alternator has a rotor (10) with a plurality of permanent magnets (31) disposed between opposing claw pole members (15,17) and a field coil (21). The plurality of permanent magnets (31) are secured to at least one ring-shaped carrier (50) which surrounds the field coil (21) and locates the magnets (31) into appropriate positions between the fingers (15B,17B) of the claw pole members.