Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Plural distributing means immediately upstream of runner
Patent
1983-11-01
1985-09-24
Garrett, Robert E.
Rotary kinetic fluid motors or pumps
Working fluid passage or distributing means associated with...
Plural distributing means immediately upstream of runner
415189, 415174, F04D 2954
Patent
active
045430390
ABSTRACT:
A device for attaching the stator vanes of an axial compressor to an external housing is disclosed. The attachment utilizes an inner casing, having the vanes mounted on it, and an outer casing surrounding the inner casing in such a manner that differential thermal expansion between the various elements is minimized. This allows more accurate control of the clearances between the rotor and the stator.
REFERENCES:
patent: 2917276 (1959-12-01), Klompas et al.
patent: 2980396 (1961-04-01), Movsesian
patent: 2997275 (1961-08-01), Bean et al.
patent: 3000552 (1961-09-01), Cooper et al.
patent: 4083180 (1978-04-01), Thompson et al.
patent: 4426191 (1984-01-01), Brodell et al.
patent: 4431373 (1984-02-01), Monsarrat
Ruis Jean-Pierre
Soligny Marcel R.
Garrett Robert E.
Kwon John
Societe National d'Etude et de Construction de Moteurs d'Aviatio
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