The invention provides a variable wing type sail for a ship, and belongs to the technical field of sail navigation aiding. The variable wing type sail for the ship comprises a plurality of wind wing frameworks, a first driving assembly, a mast and a skin. Each wind wing framework comprises a flap, a main body and a nose wing, the main body is connected with the mast, the extending direction of the main body is perpendicular to the mast, all the main bodies of the wind wing frameworks are arranged in the length direction of the mast, and the flap and the nose wing are connected to the two opposite sides of the corresponding main body in the direction perpendicular to the mast respectively; the first driving assembly is connected with the wind wing framework, the first driving assembly is used for driving the flap and the nose wing to swing relative to the corresponding main body so as to change the curvature of the inner side and the outer side of the wing section of the wind wing framework, and the inner side and the outer side are located on the two sides of the extending direction of the wind wing framework respectively; and the skin covers the wind wing frameworks. The wing flap or the nose wing can swing relative to the body according to the wind condition, and then the wind receiving area of the wing-shaped sail is adjusted.

    本公开提供一种船用可变翼型风帆,属于风帆助航技术领域。船用可变翼型风帆包括多个风翼骨架、第一驱动组件、桅杆和蒙皮;每个风翼骨架均包括襟翼、主体和鼻翼,主体与桅杆连接,且主体的延伸方向与桅杆垂直,多个风翼骨架的各个主体沿桅杆的长度方向排列,沿着垂直于桅杆的方向,襟翼和鼻翼分别连接在对应的主体的相对两侧;第一驱动组件与风翼骨架连接,且第一驱动组件用于驱动襟翼和鼻翼相对于对应的主体摆动,以改变风翼骨架的翼剖面的内侧和外侧的弯曲度,内侧和外侧分别位于风翼骨架的延伸方向的两侧;蒙皮包覆在多个风翼骨架外。本公开可根据风况,使得襟翼或者鼻翼相对主体摆动,进而调整翼型风帆的受风面积。


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    Titel :

    Variable wing type sail for ship


    Weitere Titelangaben:

    船用可变翼型风帆


    Beteiligte:
    SI XIAODONG (Autor:in) / QIU XIAOFENG (Autor:in) / JING PENGFEI (Autor:in) / DU PENG (Autor:in) / TAO YANG (Autor:in) / HU BINBIN (Autor:in)

    Erscheinungsdatum :

    2022-11-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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