Combination motorcycle and hang-glider

Aeronautics and astronautics – Composite aircraft

Patent

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Details

244DIG1, 244 16, 180 1R, 180 33R, B64C 3702

Patent

active

040688100

ABSTRACT:
A combination motorcycle and hang-glider comprising a triangular wing formed by a flexible sheet material affixed to a trifurcated frame structure which is pivotally attached to a vehicle, such as a motorcycle suspended below the wing by a plurality of truss members, whereby the wing and the vehicles are adjustably connected to each other. The frame structure includes pivotal means and means for changing the angle of attack of the wing to provide aerodynamic lift for the motorcycle.

REFERENCES:
patent: 1033646 (1912-07-01), Wilson
patent: 3102703 (1963-09-01), Armstrong et al.
patent: 3135482 (1964-06-01), Girard
patent: 3135483 (1964-06-01), Girard
patent: 3140842 (1964-07-01), Craigo et al.
patent: 3190583 (1965-06-01), Stoppe
patent: 3361388 (1968-01-01), Girard et al.
patent: 3610660 (1971-10-01), Price
Sleeman, Jr. et al.; Parawing Aerodynamics; Aeronautics and Aerospace Engineering; pp. 49-51; June, 1963.
Everett; I Fly the Flexwing; Interavia; p. 1520; 11/1961.
Everett; Pterodactyl Flex-Wing; Popular Mechanics; pp. 85-88; 11/1961.
Flexible Wings at Work; Flight International; pp. 170, 171, 185, 8/1/1963.
New York Times, July 10, 1921.

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