Aeronautics and astronautics – Aircraft sustentation – Sustaining airfoils
Patent
1992-04-02
1994-05-17
Sotelo, Jesus D.
Aeronautics and astronautics
Aircraft sustentation
Sustaining airfoils
244 49, 244218, 244 327, 244 328, B64C 338
Patent
active
053120701
ABSTRACT:
A segmented variable sweep wing for an aircraft has a plurality of wing segments. A structural device movably affixes the wing segments to the fuselage of the aircraft adjacent each other at their root areas. The structural device moves the segments conjointly to a power position where the segments are perpendicular to the fuselage and spaced from each other. The structural device also moves the segments conjointly to a cruise position wherein the segments are swept back at an angle with the fuselage and in abutment with each other thereby forming a unitary continuous surface airfoil.
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Ellis Christopher P.
Evens Carl J.
Geib Richard G.
Gobetz Daniel L.
Grumman Aerospace Corporation
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