Guide vane for a gas turbine engine

Details Guide vane for a gas turbine engine Guide vane for a gas turbine engine

2006-09-01

2010-10-19

Verdier, Christopher (Department: 3745)

Rotary kinetic fluid motors or pumps

Working fluid passage or distributing means associated with...

Plural distributing means immediately upstream of runner

C415S116000, C415S142000, C415S208200, C415S210100, C415S211200, C416S226000, C416S232000, C416S233000

Reexamination Certificate

active

07815417

ABSTRACT:
A guide vane for a gas turbine aircraft engine includes an aerodynamic shell for turning a flow of working fluid and an internal spar spaced from the aerodynamic shell by an air gap and reinforced by stiffeners.

REFERENCES:
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patent: 4321007 (1982-03-01), Dennison et al.
patent: 5640767 (1997-06-01), Jackson et al.
patent: 6000908 (1999-12-01), Bunker
patent: 6708482 (2004-03-01), Seda
patent: 6883303 (2005-04-01), Seda
patent: 7510371 (2009-03-01), Orlando et al.

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