Ram air turbine pump leakage control

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United States of America Patent

PATENT NO 9719367
SERIAL NO

14924133

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Abstract

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An exemplary method of controlling fluid flow in a ram air turbine assembly, includes redirecting flow moving in an axial direction against the surface of a drive shaft to flow moving in a radial direction away from the drive shaft to limit flow of the fluid from a hydraulic pump to a generator.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATIONCHARLOTTE NC 28217-4578

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Russ, David Everett Rockford, US 27 231

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