The invention relates to the technical field of aviation, in particular to a composite propulsion tiltable spindle type rotor aircraft which is of a flying wing type structure and comprises a wing body fusion structure, four rotors and an empennage, the rotors are distributed on the front portion and the rear portion of an aircraft body and on the two sides of the wing body fusion structure, and the empennage and the wing body fusion structure are connected through a double-tail-beam type. Vertical take-off and landing of the whole aircraft are achieved through the four rotors, stable forward flight is achieved through tilting of the rotor main shafts on the two sides of the wing body fusion structure, and the aircraft has the forward flight speed, stability and structural strength of a fixed-wing aircraft while having efficient take-off and landing performance; therefore, compared with a common four-rotor aircraft, the four-rotor aircraft has higher maneuverability, energy-saving performance and maneuverability.
本发明涉及航空技术领域,具体涉及一种复合推进的可倾转主轴式旋翼飞行器,采用飞翼式结构,包括翼身融合结构、四旋翼和尾翼,所述旋翼分布于机身前后及翼身融合结构两侧,所述尾翼与翼身融合结构采用双尾梁式连接。本发明通过四旋翼实现整机垂直起降、以及翼身融合结构两侧旋翼主轴倾转实现稳定前飞,使其在具有高效起降性能的同时,具有固定翼飞机的前飞速度、稳定性和结构强度,从而相比于普通四旋翼飞行器具有更高的机动性、节能性和可操纵性。
Composite propulsion tiltable main shaft type rotor craft
一种复合推进的可倾转主轴式旋翼飞行器
24.12.2024
Patent
Elektronische Ressource
Chinesisch
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