According to the single-rotor sea-air aircraft, the angles of the four rudder plates can be adjusted at will through the motors, adjustment of different working conditions in different media is achieved, the air flight capacity, the underwater submerging capacity and the water-air medium conversion capacity are achieved, and maneuverability is very high. The propelling force can be adjusted by controlling the rotating speeds of the four pump-jet propellers, and the four rudder plate mechanisms capable of being adjusted at will are matched, so that higher flexibility is achieved. The underwater diving device is very suitable for underwater diving, rapid underwater diving can be achieved through the pump-jet propeller, deeper-water-depth work is achieved, and the operation range is widened. The diameter of the propeller is close to the total length of the fuselage, and the proportion can fully utilize the gain of the near-surface effect, so that additional lift force is provided. When the aircraft moves in water, the propellers rotate freely through wake flow generated by movement of the aircraft, the effect of an energy-saving guide wheel is achieved, and energy consumption is reduced.

    本发明提供了一种单旋翼海空航行器,可以通过电机任意调节四个舵板的角度,在不同介质中实现不同的工况调节,具有空中飞行,水下潜航,水空介质转换能力,机动性很强。本发明可以通过控制四个泵喷推进器的转速来调节推进力,配合四个可任意调节的舵板机构,拥有更高的灵活性。本发明非常适合水下潜航,可以利用泵喷推进器实现水下快速下潜,实现更深水深的工作,扩大作业范围。本发明螺旋桨直径与机身总长相近,此比例可以充分利用近面效应的增益,从而提供额外升力。本发明在水中运动时,螺旋桨利用航行器运动产生的尾流,自由旋转,起到节能导轮作用,节省能耗。


    Access

    Download


    Export, share and cite



    Title :

    Single-rotor sea-air vehicle


    Additional title:

    一种单旋翼海空航行器


    Contributors:
    CHEN YAN (author) / YU KAI (author) / LI RUOXIN (author) / WU JIACHEN (author) / LIU YAN (author) / ZHAO QINGYANG (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    SINGLE-ENGINE MULTI-ROTOR AERIAL VEHICLE

    WANG ZHICHENG | European Patent Office | 2022

    Free access

    Maritime patrol single-rotor unmanned aerial vehicle rotor vibration experiment table

    ZHOU JIACAI / ZHAO YANYING | European Patent Office | 2022

    Free access

    Single-rotor self-stabilizing unmanned aerial vehicle

    European Patent Office | 2021

    Free access

    Portable miniature single-rotor unmanned aerial vehicle

    CAI CHENXIAO / ZHANG YONG / MENG GAOJU et al. | European Patent Office | 2021

    Free access

    Single-rotor unmanned aerial vehicle system structure

    DIWU FANGYUAN / DONG BAOJIA / XIE MINGMING et al. | European Patent Office | 2021

    Free access