The invention relates to a watercraft (10) having a hull which, in the area of the deck (13), has a support on which parts of the upper body of a user can rest and where the user can hold on to handles (20) preferably disposed in the bow area (11), wherein a flow channel (40) is assigned to the hull or the hull has a flow channel (40), wherein a propelling screw (41) is disposed in the flow channel (40), wherein the flow channel (40) has an intake port (33) and, downstream of the propelling screw (41), a jet outlet (43) in the stern area (12), and wherein a support body (50) is disposed on the stern area (12) in such a way that the support body (50) extends the support by means of its support surface (51). In such a watercraft, a considerable increase in traveling speed can be achieved if provision is made for at least one sliding surface (56) to be provided on the underside of the support body (50) and for the support body (50) to be rigidly connected to the hull.


    Access

    Download


    Export, share and cite



    Title :

    WASSERFAHRZEUG


    Additional title:

    WATERCRAFT
    EMBARCATION


    Contributors:

    Publication date :

    2022-08-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / A63B Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten , APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    WASSERFAHRZEUG, INSBESONDERE SEGELBETRIEBENES WASSERFAHRZEUG

    KELLER THILO | European Patent Office | 2019

    Free access

    Wasserfahrzeug, insbesondere segelbetriebenes Wasserfahrzeug

    KELLER THILO | European Patent Office | 2019

    Free access

    Wasserfahrzeug

    STOLL MATTHIAS | European Patent Office | 2022

    Free access

    WASSERFAHRZEUG

    BÜCHNER RICHARD | European Patent Office | 2021

    Free access

    WASSERFAHRZEUG

    BÜCHNER RICHARD | European Patent Office | 2016

    Free access