Towable autogyro system having repositionable mast responsive to center of gratvity calculations
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United States of America Patent
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May 26, 2015
Grant Date -
Mar 6, 2014
app pub date -
Jan 2, 2013
filing date -
May 22, 2009
priority date (Note) -
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Abstract
An unmanned, towable aerovehicle is described and includes a container to hold cargo, an autogyro assembly connected to the container and to provide flight characteristics, and a controller to control operation the autogyro assembly for unmanned flight. The container includes a connection to connect to a powered aircraft to provide forward motive force to power the autogyro assembly. In an example, the autogyro assembly includes a mast extending from the container, a rotatable hub on an end of the mast, and a plurality of blades connected to the hub for rotation to provide lift to the vehicle. In an example, an electrical motor rotates the blades prior to lift off to assist in take off. The electrical motor does not have enough power to sustain flight of the vehicle.
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