The present invention relates to a wingsail structure (100) for a wind-assisted propulsion arrangement (10) of a marine vessel (1). The wingsail structure (100) comprises a wingsail frame (101) comprising a rigid or semi-rigid main wingsail (110) and flap (120) having an airfoil shape, and at least one upper and lower coupling member (130; 140) connecting the main wingsail and the flap. The wingsail structure further comprises a foundation (20) arranged to be fixed to a body (3) of the vessel (1) and the wingsail frame is rotatable in respect to the foundation. The flap (120) is rotatable around a second longitudinal axis of rotation to bring the flap and the flap centerline (FCL) thereof in an inclined position in respect to the main wingsail centerline (MCL). The second axis of rotation is arranged laterally offset of the main wingsail centerline (MCL). In this way only one rotation axis is needed for inclining the flap.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT FOR A MARINE VESSEL


    Weitere Titelangaben:

    FLÜGELSTRUKTUR FÜR EINE WINDGESTÜTZTE ANTRIEBSANORDNUNG FÜR EIN WASSERFAHRZEUG
    STRUCTURE DE VOILE POUR UN AGENCEMENT DE PROPULSION ASSISTÉ PAR LE VENT D'UN NAVIRE


    Beteiligte:

    Erscheinungsdatum :

    14.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT OF A MARINE VESSEL

    RAZOLA MIKAEL / KOTZ EMIL / ALVÁN JONAS | Europäisches Patentamt | 2025

    Freier Zugriff

    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT FOR A MARINE VESSEL

    ALVÁN JONAS / EDSTRÖM ANNIKA / RAZOLA MIKAEL et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT FOR A MARINE VESSEL

    ALVÁN JONAS / EDSTRÖM ANNIKA / RAZOLA MIKAEL et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT OF A MARINE VESSEL

    RAZOLA MIKAEL / KOTZ EMIL / ALVÁN JONAS | Europäisches Patentamt | 2023

    Freier Zugriff

    WINGSAIL STRUCTURE FOR A WIND-ASSISTED PROPULSION ARRANGEMENT OF A MARINE VESSEL

    RAZOLA MIKAEL / KOTZ EMIL / ALVÀN JONAS | Europäisches Patentamt | 2024

    Freier Zugriff