Aircraft with extendable leading edge of fuselage and wings

Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils

Reexamination Certificate

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Reexamination Certificate

active

11066341

ABSTRACT:
An extendable leading edge for the fuselage and wings of an aircraft is disclosed. The leading edge may be extended from a retracted position adjacent to the fuselage and wings to an extended position. In the extended position, the leading edge increases lift of the aircraft at low speeds. In the retracted position, gaps associated with the leading edge are avoided.

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http://www.b737.org.uk/flightcontrols.htm (available on the web Oct. 20, 2001).
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