The invention discloses an unmanned triphibian aircraft. The unmanned triphibian aircraft comprises an aircraft body, an underwater propeller and water-surface supported floating bodies, wherein wings which can be folded and unfolded are arranged in the middle of the aircraft body; an empennage and an air propeller are arranged at the tail of the aircraft body; the underwater propeller is hung below the aircraft body through connecting rods; an underwater propeller and a rudder are arranged at the tail of the underwater propeller; the floating bodies are symmetrically arranged under the aircraft body and connected with the aircraft body through supporting rods; one water chamber is arranged in each of the floating bodies, and each floating body is provided with an air guiding drainage system. The unmanned triphibian aircraft disclosed by the invention is mainly suitable for a hollow unmanned aircraft with a long wingspan, and low requirements for take-off speed, light weight and long endurance. Because of light weight of such aircrafts and small power of transmitters, the aircrafts need a long runway. Through external devices, such as an underwater propeller, the unmanned triphibian aircraft disclosed by the invention can take off on the water surface, so that significance is important.
Unmanned triphibian aircraft
2015-11-18
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |