WOUNDED SEARCH UNMANNED AERIAL VEHICLE Russian patent published in 2024 - IPC B64U10/00 A62B99/00 

FIELD: aviation.

SUBSTANCE: unmanned aerial vehicle for tracing the wounded contains: built-in on-board computer system, module for determining spatial coordinates, communication module, audio recorder, microphone rigidly fixed on one wing, the edge of which is made with application of vibration damping and noise-insulating coatings, surveillance camera, two loudspeakers, an audio signal amplifier, two F-type antennas, a data transmission radio module, a power interface. Onboard computer system comprises a single-board computer with a neural network. Hull and a frame of the unmanned aerial vehicle are made of hollow components. Microprocessor is built into the housing and an upwardly oriented automatic umbrella is fixed, the mechanism of which is made with possibility of opening and folding the umbrella on a command from the microprocessor, and a radio frequency identification mark is built on the outer surface of the canopy. Lower part of the hull is made with a partially closed cavity, the open part of which faces the ground, wherein a cylinder is built into the cavity, which is made with possibility of inflating and deflating, as well as a ground-oriented laser range finder controlled by a command from a microprocessor is built into the hull.

EFFECT: reduced visibility of landing unmanned aerial vehicle intended for search of wounded.

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