Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural distributing means immediately upstream of runner
Patent
1994-04-19
1996-01-23
Kwon, John T.
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Plural distributing means immediately upstream of runner
415181, F01D 100
Patent
active
054860911
ABSTRACT:
The first stage of vanes (16) and second stage of vanes (24) each contain the same number of vanes. The second stage vanes are located such that the wake flow (38) from the first stage vanes falls on or near the leading edge, after passing through the stage of rotating blades.
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patent: 4671738 (1987-06-01), Freeman
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Kochey Jr. Edward L.
Kwon John T.
United Technologies Corporation
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