Systems, methods, and devices are provided that enable robust operations of a small unmanned aircraft system (sUAS) using a compound wing. The various embodiments may provide a sUAS with vertical takeoff and landing capability, long endurance, and the capability to operate in adverse environmental conditions. In the various embodiments a sUAS may include a fuselage and a compound wing comprising a fixed portion coupled to the fuselage, a wing lifting portion outboard of the fixed portion comprising a rigid cross member and a controllable articulating portion configured to rotate controllable through a range of motion from a horizontal position to a vertical position, and a freely rotating wing portion outboard of the wing lifting portion and configured to rotate freely based on wind forces incident on the freely rotating wing portion.
Compound wing vertical takeoff and landing small unmanned aircraft system
2017-07-18
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
COMPOUND WING VERTICAL TAKEOFF AND LANDING SMALL UNMANNED AIRCRAFT SYSTEM
European Patent Office | 2016
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