Method and apparatus for cooling a rotor assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11837917
APP PUB NO 20230246495A1
SERIAL NO

17587516

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A rotor assembly for an electric machine is disclosed. The rotor core has a cylindrical body defining an outwardly facing peripheral surface comprising a slotted portion including a set of slots defined by a set of rotor teeth projecting outwardly from the peripheral surface. Each rotor tooth comprises a respective first distal tip and a respective first radial length extending radially from a center point of the rotor core to the first distal tip. The peripheral surface further comprises a non-slotted portion defining a respective second radial length, extending radially from the center point of the rotor core to the outwardly facing peripheral surface. The first radial length is less than the second radial length.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GE AVIATION SYSTEMS LLC3290 PATTERSON AVENUE GRAND RAPIDS MI 49512

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatim, Ami Bangalore, IN 5 14
Kocher, Sooraj Govindankutty Bangalore, IN 3 0
Sridharan, Balamurugan Bangalore, IN 21 29
Thakare, Dhiraj Khushal Bangalore, IN 2 8

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