Impingement cooling of gas turbine blades or vanes

Details Impingement cooling of gas turbine blades or vanes Impingement cooling of gas turbine blades or vanes

2006-06-06

2006-06-06

Verdier, Christopher (Department: 3745)

Rotary kinetic fluid motors or pumps

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

C416S09600A, C416S09700R

Reexamination Certificate

active

07056083

ABSTRACT:
A turbine blade or vane comprises an impingement tube located generally in a radial direction within the blade or vane aerofoil, the impingement tube comprising two parts, extending into the blade or vane from opposite radial ends thereof and locating against a specially formed rib which extends generally chordwise around the leading edge of the aerofoil.

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