The invention discloses a dynamic-rotation-motor multi-rotor copter which comprises a steering engine component, at least one connecting rod and rotor wing components as many as the connecting rods. One end of each connecting rod is movably connected with the steering engine component, and the other end thereof is fixedly connected with the corresponding rotor wing component. Each rotor wing component comprises a support mounted at one end of the corresponding connecting rod, two motors respectively fixed at two ends of the support, and two rotor wings respectively mounted on the two motors. The steering engine component controls support rotation through the connecting rods. The dynamic-rotation-motor multi-rotor copter has the advantages that one steering engine component is used to control multi-rotor copter motors, the included angles of the rotor wings and a multi-rotor copter body, the steering engine component is connected with the motors and the rotor wings through the connecting rods, forward and backward movements during flight can be achieved by changing the included angles between the motors and the multi-rotor copter body and the included angles between the rotor wings and the multi-rotor copter body, the multi-rotor copter body can keep a horizontal state or an approximately horizontal state, flying resistance can be reduced, and flying control system design can be simplified.
Dynamic-rotation-motor multi-rotor copter
09.09.2015
Patent
Elektronische Ressource
Englisch