UNMANNED AERIAL VEHICLE FOR AERIAL RECONNAISSANCE Russian patent published in 2024 - IPC B64U10/00 B64C39/10 B64U20/50 

FIELD: aviation.

SUBSTANCE: unmanned aerial reconnaissance aircraft comprises a body made hollow according to the “flying wing” scheme, in the form of a collapsible frame from radio-absorbing material. Body is inserted into the elastic shell, on the upper surface of which there is a flexible solar battery, and on the lower surface there is a flat accumulator battery in the pocket. Frame beams in the nose part of the drone body are fixed with fixation in a payload unit containing radio communication, navigation and control means, television and infrared cameras mounted on a gyrostabilized platform, a parachute system. Frame bearing beam and aft steering panel beam are fixed with fixation in sockets on cruise motors with pushing propellers, protected by vertical stabilizers located on housings of cruise motors, between which horizontal rudders are located, under control of separate electric motor with servo drive. On the body there is an upward-oriented automatic umbrella of a certain colour and size, the mechanism of which is made with the possibility of opening and folding the umbrella on command from the microprocessor, and a radio-frequency identification mark is built on the outer surface of the dome. Lower part of the body is made with a partially closed cavity, the open part of which faces the ground. Cylinder is built into the cavity and can be inflated and deflated by a command from the microprocessor.

EFFECT: reduced visibility of a landed unmanned aerial vehicle intended for aerial reconnaissance.

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