The invention discloses a four-rotor unmanned aerial vehicle. The four-rotor unmanned aerial vehicle comprises four rotors, a rigid cross bracket and a main control system, wherein the four rotors are fixedly connected on the rigid cross bracket mechanism and driven by four independent motors, the main control system mechanism is arranged on the lower end of the rigid cross bracket, the four-rotor aerial vehicle can hover in air in the precision range of 1 meter and effectively observe the dynamic state of targets for long time, and can be flexibly operated, the capacity of a battery module is 10000mAh, the unmanned aerial vehicle has the range ability of 30 minutes and can fly for 10 km, the maximum speed of the unmanned aerial vehicle is 10 m/s, the compatibility of the flying height is 0-1000m, the range of the adaptive temperature is -10 to 45 degrees, the take-off weight is 3 kg, the maximum payload capacity is 1 kg, and the four-rotor unmanned aerial vehicle can carry instruments such as cameras to observe the places in details which can not be easily observed by human being.
Four-rotor unmanned aerial vehicle
2015-04-08
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
European Patent Office | 2023
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