An airfoil sail (30) for powering a water vessel comprises a front airfoil part (35a) and a rear airfoil part (35b), and the sail comprises a mast (32). At least one airfoil part is rotatable and positionable, the sail comprises a controller to individually control the angular position of the at least one airfoil part relative to the mast, and the mast is rotatable and positionable relative to its longitudinal axis.

    一种用于为水上船舶提供动力的翼型帆(30),所述帆包括前翼型部件(35a)和后翼型部件(35b),并且所述帆包括桅杆(32),至少一个翼型部件能够旋转并能够定位,并且所述帆包括控制器,以便单独地控制至少一个翼型部件相对于桅杆的角位置,并且所述桅杆相对于它的纵向轴线能够旋转并能够定位。


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    Title :

    Wing-shaped sail


    Additional title:

    翼型帆


    Contributors:

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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