Aerodynamic lift apparatus

Details Aerodynamic lift apparatus Aerodynamic lift apparatus

1998-08-18

2000-06-13

Swiatek, Robert P.

Aeronautics and astronautics

Aircraft, heavier-than-air

Fluid sustained

244207, B64C 2900, B64C 3900

Patent

active

060738812

ABSTRACT:
A lift apparatus using the method of blowing air over the upper surface of the apparatus to generate lift by virtue of the balance of outside pressures against the body of the apparatus. It does this by using the expansion characteristic of supersonic gas stream in a divergent space to create low pressure above the upper surface and to maintain the attachment of the stream to the surface. For power source, it uses the hybrid internal combustion engine of a co-pending invention in its jet operation mode to jet the air. And it solves the working substance supply problem by recycling.

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patent: 5170963 (1992-12-01), Beck, Jr.
patent: 5203521 (1993-04-01), Day

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