Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means – Changing state mass within or fluid flow through working...
Reexamination Certificate
2005-11-29
2005-11-29
Look, Edward K. (Department: 3745)
Fluid reaction surfaces (i.e., impellers)
With heating, cooling or thermal insulation means
Changing state mass within or fluid flow through working...
C416S23100A, C416S23100A
Reexamination Certificate
active
06969237
ABSTRACT:
A vane assembly for a turbine engine comprising a plurality of vanes each comprising a pressure side wherein the pressure side of at least one of the plurality of vanes comprises at least one opening extending through the pressure side into an interior portion of the at least one of the plurality of vanes.
REFERENCES:
patent: 2780309 (1957-02-01), Loftheim
patent: 3694102 (1972-09-01), Conrad
patent: 3720045 (1973-03-01), Murphy
patent: 3993463 (1976-11-01), Barr
patent: 4098594 (1978-07-01), Shorr et al.
patent: 4292050 (1981-09-01), Linhardt et al.
patent: 4309147 (1982-01-01), Koster et al.
patent: 4527387 (1985-07-01), Lastrina et al.
patent: 4617028 (1986-10-01), Ray et al.
patent: 4685942 (1987-08-01), Klassen et al.
patent: 4702071 (1987-10-01), Jenkins et al.
patent: 4860534 (1989-08-01), Easley et al.
patent: 4928480 (1990-05-01), Oliver et al.
patent: 5139545 (1992-08-01), Mann
patent: 5224819 (1993-07-01), Kernon et al.
patent: 5370499 (1994-12-01), Lee
patent: 5498273 (1996-03-01), Mann
patent: 5827043 (1998-10-01), Fukuda et al.
patent: 6134874 (2000-10-01), Stoten
patent: 416542 (1990-04-01), None
Bachman & LaPointe P.C.
Look Edward K.
United Technologies Corporation
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