PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MOTORS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250023398A1
SERIAL NO

18899326

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A permanent magnet rotor can include a rotor body and at least one magnet. The rotor body can include at least one rotor cavity. The at least one magnet includes, in part, Mn—Bi particles and the at least one magnet can be either a sintered magnet or a polymer bonded magnet. The at least one magnet can be located, at least partially, in the at least one rotor cavity. Further, the at least one magnet can be installed in the at least one rotor cavity after forming the at least one magnet or the at least one magnet can be formed in the at least one rotor cavity using a mold. Moreover, the polymer bonded magnet can include a composite of polymer matrix and Mn—Bi particles.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AGBRUGGERSTRASSE 66 BADEN 5400

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Perigo, Elio Raleigh, US 12 9
Tremelling, Darren Raleigh, US 30 101
Zhong, Sheng Raleigh, US 144 1453

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