Rotor for electronically commutated DC motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11942843
APP PUB NO 20230155435A1
SERIAL NO

18151585

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An EC motor with a rotor. The rotor has a hub with outwardly extending silicon steel laminates with gaps between. Rectangular neodymium permanent magnets are positioned in the gaps. Wedge-shaped ferrite permanent magnets are positioned radially between the silicon steel laminates and the hub of the rotor.

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Patent Owner(s)

  • EAST WEST MANUFACTURING, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Semidey, Stephen Andrew Woodstock, US 4 1

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