Aeronautics and astronautics – Aircraft – heavier-than-air – Airplane and fluid sustained
Patent
1998-07-07
2000-04-25
Poon, Peter M.
Aeronautics and astronautics
Aircraft, heavier-than-air
Airplane and fluid sustained
244 23C, 244 23R, B64C 1500, B64C 2900
Patent
active
060534516
ABSTRACT:
A remote-control flight vehicle structure includes an inner housing fixedly mounted, an outer housing rotatably mounted on the inner housing along a vertical axis thereof, an annular wing fixedly mounted on the outer periphery of the outer housing to rotate therewith and inclined with the horizontal plane about a first included angle, a plurality of baffles each fixedly mounted on the bottom portion of the annular wing along the radial direction thereof and each inclined with the annular wing about a second included angle, a platform fixedly mounted in the inner housing, a motor mounted on the platform, and a rotary axle including a first end portion rotatably mounted in the motor and a second end portion extending through the inner housing and fixed to the outer housing for rotating the outer housing.
REFERENCES:
patent: 3199809 (1965-08-01), Modesti
patent: 3572613 (1971-03-01), Porter
patent: 3633849 (1972-01-01), Kling
patent: 4941628 (1990-07-01), Sakamoto et al.
patent: 5102066 (1992-04-01), Daniel
patent: 5383810 (1995-01-01), Loving
patent: 5503351 (1996-04-01), Vass
Comer Vagnola K.
Poon Peter M.
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