Variable vane segment

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United States of America Patent

PATENT NO 10066549
APP PUB NO 20150322860A1
SERIAL NO

14706033

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Abstract

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A variable vane pack includes an inner platform, an outer platform, radially outward of the inner platform, a plurality of vanes connecting the inner platform to the outer platform, wherein the outer platform comprises a platform body and an impingement plate, the impingement plate having a radially inward impingement plate, a radially outward pressure distribution plate, and an impingement plenum defined between the radially inward impingement plate and the radially outward pressure distribution plate.

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Patent Owner(s)

  • UNITED TECHNOLOGIES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Slavens, Thomas N Moodus, US 110 657
Snyder, Brooks E Glastonbury, US 35 257

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