Structures utilizing a structured magnetic material and methods for making

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United States of America Patent

PATENT NO 9887598
SERIAL NO

14501668

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A motor comprises a stator comprising at least one core; a coil wound on the at least one core of the stator; a rotor having a rotor pole and being rotatably mounted relative to the stator; and at least one magnet disposed between the rotor and the stator. The at least one core comprises a composite material defined by iron-containing particles having an alumina layer disposed thereon.

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Patent Owner(s)

Patent OwnerAddress
PERSIMMON TECHNOLOGIES CORPORATIONWAKEFIELD MA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosek, Martin Lowell, US 173 3302
Krishnasamy, Jayaraman Boxborough, US 33 161
Sah, Sripati Wakefield, US 29 198

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