ELECTRIC MACHINE WITH RECONFIGURABLE ROTOR POLES

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20250119031A1
SERIAL NO

18483553

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electric machine with reconfigurable rotor poles. The machine may include a stator including a plurality of stator windings configured for generating a rotating magnetic field (RMF) and a rotor configured for rotating within the stator according to a torque induced by the RMF. The rotor may include a plurality of rotor windings wrapped around a plurality of circumferentially spaced rotor protrusions. The electric machine may include a rotor power transfer circuit operable for reconfiguring electrical excitation of the rotor windings according to a plurality of excitation modes.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alam, Khorshed Mohammed Canton, US 24 1
Chowdhury, Mazharul Canton, US 29 10
Kim, Junghoon Springboro, US 119 284
Luo, Yilun Ann Arbor, US 44 288
Nehl, Thomas W Shelby Township, US 99 690
Peng, Peng Columbus, US 81 170
Zahid, Muhammad A Troy, US 9 0

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