The invention discloses a tiltable vertical take-off and landing multi-rotor aircraft, and relates to the technical field of aircrafts. The tiltable vertical take-off and landing multi-rotor aircraft comprises a plurality of rotary propeller assemblies, a plurality of fixed propeller assemblies, an empennage and wings fixedly connected to an aircraft body. By arranging the fixing plate, the bottom plate and the baffle and protecting the rotary propeller assembly and the fixing frame, external impurities can be prevented from entering the tilting device, the tilting device is protected, the flight control fault-tolerant control function and the power dual-backup function are achieved, and when a fault occurs in an emergency, the tilting device can be effectively protected. Partial working rotary propeller assemblies or caudal vertebra propeller assemblies can also guarantee operation of the aircraft, the normally working rotary propeller assemblies can enable the aircraft to have the short-distance gliding and descending capacity, the upper single wing layout and the V-shaped empennage are adopted, the structural strength is guaranteed, the fixed propeller assemblies can be downwards contracted and hidden, and the structure is more compact. Therefore, resistance can be prevented from being increased in the flying process.

    本发明公开了一种可倾转的垂直起降多旋翼飞行器,涉及飞行器技术领域。该可倾转的垂直起降多旋翼飞行器,包括若干个旋转螺旋桨组件和固定螺旋桨组件,尾翼和固定连接在机体上的机翼。通过设置固定板,底板以及挡板,通过对旋转螺旋桨组件和固定架的防护,可以防止外部杂质进入,保护倾转装置,并且具有飞控容错控制功能和动力的双备份,当在紧急情况下出现故障时,部分工作的旋转螺旋桨组件或是尾椎螺旋桨组件也能保证飞行器的运行,并且正常工作的旋转螺旋桨组件可以使飞行器具有短距滑降的能力,采用上单翼布局和V型尾翼,保障了结构的强度,并且固定螺旋桨组件可向下收缩隐藏,从而可以防止在飞行的过程中增加阻力。


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    Title :

    Tilting vertical take-off and landing multi-rotor aircraft


    Additional title:

    一种可倾转的垂直起降多旋翼飞行器


    Contributors:
    WANG CAIZHENG (author) / ZHANG HAITAO (author) / XIAO JUNFENG (author)

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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