SYSTEM FOR COMBUSTOR COOLING AND TRIM AIR PROFILE CONTROL

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200011532A1
SERIAL NO

16029206

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods may be provided in which a combustion liner is configured to be included in an aft end of a combustor for a gas turbine engine. An aft seal may be movably engaged with the combustion liner in a seal engagement region. The combustion liner may comprise an inlet formed in an outer surface of the combustion liner to receive a cooling fluid, and an outlet in fluid communication with the inlet via a passageway formed within the combustion liner, the outlet disposed in an inner surface of the combustion liner in the seal engagement region.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES INC2059 S TIBBS AVE INDIANAPOLIS IN 46241

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DeBruhl, Christopher Dwayne Indianapolis, US 3 18
Roesler, Timothy C Plainfield, US 8 70

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