Impeller fan assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9217436
APP PUB NO 20140044524A1
SERIAL NO

13571466

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Abstract

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An impeller fan assembly that includes a housing, a stator, a rotor having a hub and an annular array of non-stationary blades extending from the hub, at least two spaced apart bearings mounted to the stator, and a pump in fluid communication with the bearings to provide fluid to the bearings.

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hext,, III Richard George Belvidere, US 3 19
Kobayashi, Sukeyuki Loves Park, US 10 15
Sincox,, III Frank Leslie Rockford, US 3 6

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