Vane with modified base

Details Vane with modified base Vane with modified base

2005-12-06

2005-12-06

Look, Edward K. (Department: 3745)

Rotary kinetic fluid motors or pumps

Working fluid passage or distributing means associated with...

Plural distributing means immediately upstream of runner

C415S191000

Reexamination Certificate

active

06971845

ABSTRACT:
A guide vane1, such as may be used in a guide vane stage of a compressor (not shown), the guide vane comprising a main body2and a mounting base4. In one aspect of the invention, at least part22of the mounting base4is aerofoil shaped.In another aspect of the invention, the mounting base4projects outwardly beyond a surface14of the main body2on one side only of the guide vane1.

REFERENCES:
patent: 4706354 (1987-11-01), Naudet et al.
patent: 5017092 (1991-05-01), Violette et al.
patent: 5494404 (1996-02-01), Furseth et al.
patent: 5605440 (1997-02-01), Bocoviz et al.
patent: 0 133 845 (1985-03-01), None
patent: 1 076 159 (2001-02-01), None
patent: 813522 (1959-05-01), None

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