Pratt-whitney Canada Corp

Dominique Michel Nadeau

Sri Sreekanth

Michael Leslie Clyde Papple

Alan Juneau

Toufik Djeridane

A rotor assembly for a gas turbine engine, the rotor assembly comprises a plurality of cooling air deflectors made integral with the rotor disk to redirect air to a manifold at a bottom side of a corresponding blade retention slot on the periphery of the rotor disk.

Rotor assembly with cooling air deflectors and method

A rotor assembly for a gas turbine engine, the rotor assembly comprises a plurality of cooling air deflectors mounted on the rotor assembly to redirect air to a manifold at a bottom side of a corresponding blade retention slot on the periphery of the rotor disk.

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Brossard, Canada

Dominique Michel Nadeau