Attenuation of induced motor currents

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12132428
APP PUB NO 20240056012A1
SERIAL NO

17885733

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Abstract

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Induced currents in a multi-phase AC motor may be attenuated by operating the multi-phase AC motor with an AC choke surrounding an AC bus providing multi-phase AC voltage to multi-phase AC stator windings in a stator, wherein the AC choke may include an effective bandwidth at least covering resonant frequencies of a capacitance between the multi-phase AC stator windings and the stator or a frame of the AC motor.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 DETROIT MI 48265

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fatemi, Alireza Canton, US 96 187
Ivan, William T Shelby Township, US 20 75
Reinhart, Timothy J Lake Orion, US 22 58

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