Stator structure for supporting an outer air seal in a gas turbine engine

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United States of America Patent

PATENT NO 4643638
SERIAL NO

06564432

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stator structure 34 for supporting an outer air seal 46 is disclosed. Various construction details which adapt the stator structure to evenly move inward and outward in response to the impingement of cooling air are developed. In one embodiment an upstream support ring and a downstream support ring for the outer air seal are attached together.

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Patent Owner(s)

Patent OwnerAddress
UNITED TECHNOLOGIES CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032-2568

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Laurello, Vincent P Guilford, CT 25 542

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