Rotor noise suppression

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United States of America Patent

PATENT NO 9650962
SERIAL NO

14143343

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Abstract

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An apparatus is disclosed that includes a gas turbine engine including a first rotor blade axially adjacent a second rotor blade and an aperture formed in one of the first rotor blade and the second rotor blade and structured to emit a fluid therefrom. A fluid source is in flow communication with the aperture and configured to flow the fluid through the aperture.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE CORPORATION2001 S TIBBS AVENUE MAIL DROP U27 INDIANAPOLIS IN 46204

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Karam, Michael Abraham Plainfield, US 8 86

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