Blade and disk radial pre-swirlers

Details Blade and disk radial pre-swirlers Blade and disk radial pre-swirlers

2007-03-13

2007-03-13

Edgar, Richard A. (Department: 3745)

Rotary kinetic fluid motors or pumps

With passage in blade, vane, shaft or rotary distributor...

C415S116000, C416S19300A, C416S248000

Reexamination Certificate

active

11139630

ABSTRACT:
A deflector arrangement is provided for improving turbine efficiency by imparting added tangential velocity to a leakage flow entering the working fluid flowpath of a gas turbine engine.

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