Composite gas turbine engine component

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9151166
APP PUB NO 20110299976A1
SERIAL NO

12795391

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Abstract

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A gas turbine engine component is disclosed having a composite construction. In one embodiment the gas turbine engine component is a blade that includes a shroud. A fiber ply of the composite construction extends from an airfoil part of the blade to the shroud. The shroud can include multiple plies that can be stitched together. In one form a sealing knife is formed and coupled to the shroud. The sealing knife can be coupled to the shroud by stitching. Filler material can be used in the composite construction of the gas turbine engine component.

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Patent Owner(s)

  • ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Uskert, Richard Christopher Noblesville, US 10 127

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