Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
Reexamination Certificate
2006-01-03
2006-01-03
Barefoot, Galen (Department: 3644)
Aeronautics and astronautics
Aircraft sustentation
Sustaining airfoils
C244S216000, C244S218000
Reexamination Certificate
active
06981676
ABSTRACT:
Method and spoiler system for ensuring the aerodynamic continuity of the upper surface of an aircraft wing.According to the invention, the spoiler7has a chord (C) of adjustable length and means (16, 19, 20) are provided for acting on the length of said chord when said spoiler (7) is in the retracted position.
REFERENCES:
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patent: 2041688 (1936-05-01), Barnhart
patent: 3130943 (1964-04-01), Berresheim et al.
patent: 4120470 (1978-10-01), Whitener
patent: 4563970 (1986-01-01), Walker
patent: 4575027 (1986-03-01), Cronin
patent: 4784355 (1988-11-01), Brine
patent: 5127605 (1992-07-01), Atchison et al.
patent: 5735485 (1998-04-01), Ciprian et al.
patent: 1349739 (1974-04-01), None
Preliminary Search Report dated Mar. 29, 2004 with English translation.
Airbus France
Barefoot Galen
Stevens Davis Miller & Mosher LLP
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