| 摘要 |
PURPOSE: An unmanned aerial vehicle is provided to reduce manufacturing costs and purchasing costs by simultaneously reconnoitering as an unmanned aerial vehicle and an unmanned vehicle with one body. CONSTITUTION: An unmanned aerial vehicle comprises a body(10), multiple fixed blades(20-1,20-2,20-3,20-4), rotors(30-1,30-2,30-3,30-4), movable blades(40-1,40-2,40-3,40-4), and wheels(50-1,50-2,50-3,50-4). The multiple fixed blades are installed on the body. The rotors are respectively installed on the fixed blades and tilts at each different angle according to a flying mode, a vertical take-off and landing mode, and a driving mode. The movable blades are respectively installed on the rotors, are unfolded in the flying mode, and are folded in the vertical take-off and landing mode and the driving mode. The wheels are respectively installed on the rotors, are used as a landing gear in the flying mode, and are used as a driving wheel in the driving mode.
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