A marine propulsion unit includes a stern drive mounted to a transom. The stern drive comprises an upper unit enclosed in a stern drive housing and a lower unit enclosed in a gearbox housing; wherein the gearbox housing contains a gearbox arranged to drive at least one propeller. The propulsion unit further comprises at least two electric motors arranged in the stern drive housing, which electric motors are mounted with vertical output shafts; a planetary gear set arranged between the at least two electric motors and the gearbox, and a vertical shaft that is attached to a ring gear of the planetary gear set at its upper end and is connected to the gearbox at its lower end; wherein the output shaft of each electric motor is connected to a planetary gear arranged in the planetary gear set to drive the ring gear and the vertical shaft connected to the gearbox.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MARINE PROPULSION UNIT AND MARINE VESSEL


    Weitere Titelangaben:

    SCHIFFSANTRIEBSEINHEIT UND SCHIFF
    UNITÉ DE PROPULSION MARINE ET NAVIRE MARITIME


    Beteiligte:

    Erscheinungsdatum :

    2023-09-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Marine propulsion unit and marine vessel

    TAKASE HIROAKI | Europäisches Patentamt | 2022

    Freier Zugriff

    MARINE PROPULSION UNIT AND MARINE VESSEL

    TAKASE HIROAKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Marine propulsion unit and marine vessel

    KARLSSON LARS-GUNNAR | Europäisches Patentamt | 2022

    Freier Zugriff

    MARINE PROPULSION UNIT AND MARINE VESSEL

    CARLSSON LARS-GUNNAR | Europäisches Patentamt | 2021

    Freier Zugriff

    Marine propulsion unit and marine vessel

    TAKASE HIROAKI | Europäisches Patentamt | 2022

    Freier Zugriff