Mover and stator assembly of electric machine having convex and concave portions for a respective stator and rotor

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United States of America Patent

PATENT NO 9893572
SERIAL NO

14144810

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Abstract

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A mover and stator assembly of an electric machine includes at least one stator and at least one rotor. Each stator includes multiple magnetic components each including a first surface and a salient portion protruding from the first surface. The rotor includes multiple second magnetic components each including a second surface and a groove located on the second surface. The first surfaces face the second surfaces, and the width of each salient portion is less than that of each groove.

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Patent Owner(s)

Patent OwnerAddress
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTENO 195 SEC 4 CHUNG HSING RD CHUTUNG HSINCHU 31040

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jang, Chau-Shin Hsinchu County, TW 18 87
Lin, Cheng-Hsuan Taoyuan, TW 41 178
Peng, Wen-Yang Hsinchu County, TW 17 103
Yang, Han-Ping Hsinchu, TW 14 43

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