Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
Reexamination Certificate
2005-10-25
2005-10-25
Carone, Michael J. (Department: 3641)
Aeronautics and astronautics
Aircraft sustentation
Sustaining airfoils
C244S130000, C244S105000, C244S106000
Reexamination Certificate
active
06957792
ABSTRACT:
A lifting arrangement for aircraft fuselages that consists of placing longitudinal vertical or slanted fins or plates on the lower and lateral lower part of the whole fuselage, said fins forming a channel with the underside of the fuselage, including nose, fuselage and tail, open on their lower area. Further adding longitudinal horizontal or laterally slanted fins on the lateral middle or middle-to-low area of the fuselage and with a positive slope up to the nose with said fins arranged in such a way that the upper fins are projected increasingly laterally, and because of this arrangement and their slope up to the nose, the air flow is directed downward and backward.
REFERENCES:
patent: D85198 (1931-09-01), Papke
patent: 1876635 (1932-09-01), Deutscher
patent: 2020616 (1935-11-01), Molicki
patent: 3310262 (1967-03-01), Robins
patent: 3385538 (1968-05-01), Hodges
patent: 3625459 (1971-12-01), Brown
patent: 4381091 (1983-04-01), Pegram
patent: 4691881 (1987-09-01), Gioia
patent: 4708305 (1987-11-01), Kelley et al.
patent: 4735381 (1988-04-01), Wood
patent: 4828204 (1989-05-01), Friebel
patent: 5415365 (1995-05-01), Ratliff
patent: 5711494 (1998-01-01), Saiz
patent: 5899409 (1999-05-01), Frediani
patent: 6053453 (2000-04-01), Saiz
patent: 6082668 (2000-07-01), Saiz
patent: 6098922 (2000-08-01), Hahl
patent: 6138946 (2000-10-01), Saiz
patent: 6290174 (2001-09-01), Gioia
patent: 6378803 (2002-04-01), Saiz
patent: 6446908 (2002-09-01), Saiz
patent: 41 35 783 (1993-05-01), None
patent: 1044922 (1964-01-01), None
Carone Michael J.
Schwartz Robert M.
Semunegus Lulit
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