The invention discloses an unmanned aerial vehicle provided with a falling guard device and a falling guard method thereof, belonging to the field of UAV (unmanned aerial vehicle). The UAV comprises a judgment module for judging whether the UAV is in a falling state or not, a controller for sending out ejection signals when judging that the UAV is in the falling state and an ejection mechanism for separating a part of the UAV from the UAV in an ejecting manner, wherein the controller is respectively connected with the judgment module and the ejection mechanism; the ejection mechanism is connected with the part separated in the ejecting manner. According to an idea that lighter parts and heavier parts in the aerial vehicle are separated automatically, the damage of the aerial vehicle in an airplane crash can be lowered, the safety of the aerial vehicle in the air is improved from another aspect, parachutes are installed on the heavier parts with regular shapes, the damage is further reduced, and the situation that the parachutes twine the heavier parts is avoided.
UAV (Unmanned aerial vehicle) provided with falling guard device and falling guard method thereof
2016-01-20
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |