HIGH INERTIA STAMPED ROTOR CAN

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150130307A1
SERIAL NO

14080175

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An outer rotor motor or generator is provided. The motor or generator includes a stator and a rotor rotatable about an axis. The rotor includes a stamped rotor can and an inertia ring. The stamped rotor can includes a generally radially extending base and a generally axially extending sidewall extending from the base to present radially innermost and radially outermost faces. The inertia ring at least in part overlies at least one of the radially innermost and radially outermost faces. The inertia ring is fixed to the rotor can to rotate therewith. The inertia ring is configured to increase the rotational inertia of the rotor about the axis.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIDEC MOTOR CORPORATION8050 WEST FLORISSANT AVE ST LOUIS MO 63136

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Modi, Chetan O St. Louis, US 33 153
Sherman, Jeffrey S St.Louis, US 17 86

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