Additively manufactured magnetic materials with structural designs

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United States of America Patent

PATENT NO 11682932
SERIAL NO

17125117

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Abstract

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An electric machine stator includes a soft magnetic yoke having a cylindrical yoke body extending along a central axis, with an outer surface and an inner periphery defining a central opening about the central axis, and a plurality of soft magnetic stator teeth. Each stator tooth defines a first set of air pockets, and a second set of air pockets. An electric machine rotor and permanent magnet material with air pockets are also provided.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Degner, Michael W Novi, US 304 2776
Leonardi, Franco Dearborn Heights, US 78 489
Tang, Chun Canton, US 45 75
Zhu, Leyi Novi, US 27 59

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