The invention discloses an efficient underwater vehicle adopting annular paddle pump spraying propulsion, and belongs to the technical field of underwater propulsion power, the efficient underwater vehicle comprises an annular paddle pump spraying thruster and a vehicle main body, the front end of the vehicle main body is an elliptical head, the tail of the vehicle main body is a butt joint end, the butt joint end can be in butt joint with the annular paddle pump spraying thruster, and the annular paddle pump spraying thruster can be in butt joint with the annular paddle pump spraying thruster. The aircraft body and the annular paddle pump jet propeller are combined on the same central axis, empennages are arranged at the position, close to the butt joint end, of the aircraft body and distributed on the aircraft body in an array mode along the central axis, and the whole aircraft body is designed to be of an inflow curve. The propulsion efficiency can be improved through the combined appearance of the underwater vehicle and the annular paddle pump jet propeller, and the inflow environment of the annular paddle pump jet propeller is guaranteed through the special inflow curved surface design.

    本发明公开了一种采用环形桨泵喷推进的高效水下航行器,属于水下推进动力技术领域,包括环形桨泵喷推进器和航行器主体,航行器主体的前端为椭圆状头部,航行器主体的尾部为对接端,可对接环形桨泵喷推进器,航行器主体与环形桨泵喷推进器在同一中心轴线上组合,航行器主体靠近对接端处设有尾翼,尾翼沿中轴阵列分布于航行器主体上,航行器主体整体为进流曲线设计,本发明通过水下航行器与环形桨泵喷推进器组合外型可以实现推进效率的提升,通过特殊的进流曲面设计保证了环形桨泵喷推进器进流环境。


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    Titel :

    Efficient underwater vehicle adopting annular paddle pump jet propulsion


    Weitere Titelangaben:

    一种采用环形桨泵喷推进的高效水下航行器


    Beteiligte:
    WANG WENJIE (Autor:in) / XIANG YUE (Autor:in) / TANG YUHANG (Autor:in)

    Erscheinungsdatum :

    26.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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