A diffuser-type endplate propeller driving a hull and including a propeller hub and a plurality of blades is provided. The propeller hub has an axis of rotation and is connected to a transmission shaft of the hull. A blade has a blade-body and an endplate. The blade-body is connected to the propeller hub and extends outward from the propeller hub to the corresponding endplate, the endplate bends from the corresponding blade-body to extend towards a stern of the hull, and the endplate has a leading edge and a trailing edge. A cylindrical surface is imaginarily formed by the leading edges while the diffuser-type endplate propeller is rotated about the axis. Each of the endplates has a first tangent plane at the leading edge thereof, the cylindrical surface has a second tangent plane at the leading edge. An included angle is measured from the second tangent plane to the first tangent plane.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Diffuser-type endplate propeller


    Beteiligte:

    Erscheinungsdatum :

    2018-12-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    DIFFUSER-TYPE ENDPLATE PROPELLER

    KEHR YOUNG-ZEHR | Europäisches Patentamt | 2018

    Freier Zugriff

    DIFFUSER-TYPE ENDPLATE PROPELLER

    KEHR YOUNG-ZEHR | Europäisches Patentamt | 2021

    Freier Zugriff

    DIFFUSER TYPE END PLATE PROPELLER

    KEHR YOUNG-ZEHR | Europäisches Patentamt | 2019

    Freier Zugriff