Hybrid vapor and film cooled turbine blade

Details Hybrid vapor and film cooled turbine blade Hybrid vapor and film cooled turbine blade

2006-10-03

2009-08-25

Look, Edward (Department: 3745)

Rotary kinetic fluid motors or pumps

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

C416S09700R

Reexamination Certificate

active

07578652

ABSTRACT:
An apparatus for a gas turbine engine includes an airfoil defining a leading edge and a trailing edge, a root located adjacent to the airfoil, a vapor cooling system, and a film cooling system for cooling the airfoil in conjunction with the vapor cooling system. The vapor cooling system includes a vaporization section located within the airfoil and a condenser section located within the root.

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patent: WO 2005/073539 (2005-08-01), None

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