Vane assembly with grommet

Details Vane assembly with grommet Vane assembly with grommet

2005-09-12

2008-08-19

Kershteyn, Igor (Department: 3745)

Rotary kinetic fluid motors or pumps

With sound or vibratory wave absorbing or preventing means...

C415S189000, C415S190000, C415S191000

Reexamination Certificate

active

07413400

ABSTRACT:
A vane assembly for a gas turbine engine including a shroud ring with openings and isolating arrangement isolating a vane extremity within each opening, the isolating arrangement cooperating to form a continuous gas path surface completely covering at least an axial portion of a surface of the shroud ring.

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