Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural distributing means immediately upstream of runner
Reexamination Certificate
2006-12-22
2010-10-05
Look, Edward (Department: 3745)
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Plural distributing means immediately upstream of runner
Reexamination Certificate
active
07806653
ABSTRACT:
A stator vane that may be used in engine assemblies. The stator vane includes an airfoil having a first sidewall and a second sidewall that is coupled to the first sidewall at a leading edge and at a trailing edge. The airfoil extends radially from a root portion to a tip portion. Each of the leading and trailing edges includes at least one lean directional change and a plurality of sweep directional changes that are defined between the root portion and the tip portion.
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Beacock Robert John
Burton Scott Andrew
Carson Scott Michael
Cherry David Glenn
Lee Ching-Pang
Andes Esq. William Scott
Armstrong Teasdale LLP
Ellis Ryan H
General Electric Company
Look Edward
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