Circular aircraft

Details Circular aircraft Circular aircraft

1987-07-28

1989-02-14

Barefoot, Galen

Aeronautics and astronautics

Aircraft, heavier-than-air

Fluid sustained

B64C 3906

Patent

active

048041564

ABSTRACT:
The invention relates to circular aircraft and in particular to circular aircraft having an impeller for providing horizontal and vertical thrust. Internal frameworks are provided for defining an outer circumference of convexo-convex shape, an impeller housing, a control, passenger and cargo section and an appendage bracket. Controls are provided on the aircraft for directional control and control of counter-rotation. Electrical power sources are provided to drive the impeller, as well as an alternate power supply in the form of an internal combustion engine.

REFERENCES:
patent: 2462201 (1949-02-01), Kilgore et al.
patent: 2567392 (1951-09-01), Naught
patent: 2935275 (1960-05-01), Grayson
patent: 4605185 (1986-08-01), Reyes

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