Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural distributing means immediately upstream of runner
Patent
1993-06-14
1995-03-14
Look, Edward K.
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Plural distributing means immediately upstream of runner
4152101, 415914, 416193A, F01D 522, F01D 902
Patent
active
053972155
ABSTRACT:
A flow directing assembly 24, 24a for a rotary machine 10 is disclosed. Various construction details are developed to decrease aerodynamic losses and promote the ease of design. In one particular embodiment, a concave region 58 of an end wall is employed to create convex wall regions 54, 56 upstream and downstream of the concave region.
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Biederman Bruce P.
Spear David A.
Fleischhauer Gene D.
Larson James A.
Look Edward K.
United Technologies Corporation
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