Axial flux electric machine including cooling fins projecting from casing to spaces between windings on stator cores

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12244177
APP PUB NO 20230318369A1
SERIAL NO

17744865

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An axial flux electric machine includes a casing, stator cores, windings, and fins. The casing has a hollow cylindrical shape with an inner radial surface and an outer radial surface. The stator cores are spaced circumferentially along the inner radial surface of the casing. The windings are wrapped around the stator cores. The fins project from the inner radial surface of the casing to spaces between the windings.

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Patent Owner(s)

  • GM GLOBAL TECHNOLOGY OPERATIONS LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Keum, SeungHwan Northville, US 23 9
Yao, Jian Shanghai, CN 258 1002
Zou, Yusheng Northville, US 20 57

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