ELECTRIC MOTOR WITH V-SLOT ROTOR

An electric motor includes a stator and a rotor rotatable relative to the stator. The rotor includes a plurality of poles, each of which is defined by a pair of magnets positioned relative to each other in a V-shaped arrangement having a vertex positioned radially inward. Each of the poles includes...

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Bibliographic Details
Main Authors Major, Michael W, Hoemann, Keith I, Lu, Lunjie
Format Patent
LanguageEnglish
Published 11.07.2019
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:An electric motor includes a stator and a rotor rotatable relative to the stator. The rotor includes a plurality of poles, each of which is defined by a pair of magnets positioned relative to each other in a V-shaped arrangement having a vertex positioned radially inward. Each of the poles includes a mechanical pole angle defined by the pair of magnets. The mechanical pole angle is about one-half of three hundred and sixty divided by the number of the poles of the rotor.
Bibliography:Application Number: US201916240383