Power plants – Combustion products used as motive fluid – Combustion products generator
Reexamination Certificate
2006-09-12
2006-09-12
Rodríguez, William H. (Department: 3746)
Power plants
Combustion products used as motive fluid
Combustion products generator
C431S160000, C165S168000, C138S177000
Reexamination Certificate
active
07104068
ABSTRACT:
Aspects of the invention relate to a system for reducing stagnation between substantially adjacent components while providing enhanced heat distribution properties in the corners and edges of the components. Each component is generally hollow and has two walls disposed substantially orthogonal to each other. Each of the two walls includes a substantially planar region, having an associated thickness, that transitions into a corner region. The two walls join in the corner region to form an outer edge portion and an inner edge portion. The interior surface of each wall in the corner region approaches the exterior surface as the interior surface advances toward the inner edge portion such that the thickness in the corner region does not exceed the thickness of the substantially planar region. The components are substantially adjacent such that the outer edge portions are disposed opposite and substantially parallel to each other.
REFERENCES:
patent: 594998 (1897-12-01), Lyle
patent: 742453 (1903-10-01), Lake
patent: 910192 (1909-01-01), Joret
patent: 1429252 (1922-09-01), Piette
patent: 1622664 (1927-03-01), Murray et al.
patent: 1820227 (1931-08-01), Keenan, Jr.
patent: 1928009 (1933-09-01), Dornier
patent: 2385127 (1945-09-01), Carlile
patent: 3081795 (1963-03-01), Lesser
patent: 3412761 (1968-11-01), Verrell et al.
patent: 3599431 (1971-08-01), Fonda-Bonardi
patent: 3623511 (1971-11-01), Levin
patent: 3648920 (1972-03-01), Stump
patent: 3809155 (1974-05-01), Anthony et al.
patent: 3941157 (1976-03-01), Barnett
patent: 3960208 (1976-06-01), Anthony et al.
patent: 4170110 (1979-10-01), Radin
patent: 4297842 (1981-11-01), Gerhold et al.
patent: RE30925 (1982-05-01), Smith et al.
patent: 4391581 (1983-07-01), Daman et al.
patent: 4641495 (1987-02-01), Mowill
patent: 4704869 (1987-11-01), Iizuka et al.
patent: 4756154 (1988-07-01), Minardi et al.
patent: 4928385 (1990-05-01), Noguchi et al.
patent: 4982492 (1991-01-01), Noguchi et al.
patent: 5167116 (1992-12-01), Koblish et al.
patent: 5177957 (1993-01-01), Grieb
patent: 5208966 (1993-05-01), Noguchi et al.
patent: 5297384 (1994-03-01), Paxson
patent: 5379806 (1995-01-01), Matthews et al.
patent: 5435139 (1995-07-01), Pidcock et al.
patent: 5469894 (1995-11-01), Gandia et al.
patent: 5568722 (1996-10-01), Brunner et al.
patent: 5581994 (1996-12-01), Reiss et al.
patent: 5586431 (1996-12-01), Thonebe et al.
patent: 5660212 (1997-08-01), Elder
patent: 5735126 (1998-04-01), Schulte-Werning
patent: 5737922 (1998-04-01), Schoenman et al.
patent: 5996645 (1999-12-01), Hosokawa et al.
patent: 6012493 (2000-01-01), Remke et al.
patent: 6092555 (2000-07-01), Otsuka
patent: 6164075 (2000-12-01), Igarashi et al.
patent: 6173561 (2001-01-01), Sato et al.
patent: 6174159 (2001-01-01), Smith et al.
patent: 6477843 (2002-02-01), Schroeder et al.
patent: 6434943 (2002-08-01), Garris
patent: 6460859 (2002-10-01), Hammi et al.
patent: 6510683 (2003-01-01), Lawlor
patent: 6606861 (2003-08-01), Snyder
patent: 6732528 (2004-05-01), Akagi et al.
patent: 6810673 (2004-11-01), Snyder
patent: 6814106 (2004-11-01), Iizuka
patent: 6832484 (2004-12-01), Hofmann et al.
patent: 6837050 (2005-01-01), Mandai et al.
patent: 2003/0116213 (2003-06-01), DiMarco
Rodríguez William H.
Siemens Power Generation, Inc.
LandOfFree
Turbine component with enhanced stagnation prevention and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Turbine component with enhanced stagnation prevention and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbine component with enhanced stagnation prevention and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3598350