Invention relates to a powertrain (2) in-situ conversion of a marine vessel (1) which is provided with at least one propulsion powertrain, configured to provide thrust to operate the vessel (1) at a predefined first operating profile, such as design speed, and the at least one powertrain (2) comprising a multi-cylinder two-stroke internal combustion piston engine (6), a propeller (10) and shaft arrangement mechanically connecting the propeller (10) and the engine (6), the conversion comprising configuring the powertrain (2) to provide thrust to operate the vessel (1) at a second operating profile with less power demand than the first operating profile, wherein, - existing combustion chamber components (200) comprising at least a cylinder sleeve (114), cylinder cover (116), piston (112) and piston rod (110) are removed from the engine (6) of the at least one powertrain (2), and - new combustion chamber components (200') are assembled to the engine (6) of the at least one powertrain (2), which new combustion chamber components, including new cylinder sleeve (114') having smaller bore diameter than the existing cylinder sleeve (114), are configured to produce higher specific power than the removed old combustion chamber components (200).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A POWERTRAIN IN-SITU CONVERSION OF A MARINE VESSEL


    Weitere Titelangaben:

    ANTRIEBSSTRANG-IN-SITU-UMWANDLUNG EINES WASSERFAHRZEUGS
    CONVERSION IN SITU DE GROUPE MOTOPROPULSEUR D'UN NAVIRE


    Erscheinungsdatum :

    31.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    A POWERTRAIN IN-SITU CONVERSION OF A MARINE VESSEL

    NANDA SANGRAM KISHORE / CARELLI ANDREAS / IANNUZZI STEFANO | Europäisches Patentamt | 2024

    Freier Zugriff

    Powertrain in-situ retrofit of vessel

    NANDA SANJIV K / CARELLI ANDREAS / IANNUZZI STEFANO | Europäisches Patentamt | 2024

    Freier Zugriff

    MARINE POWERTRAIN UNIT AND METHOD FOR POWERING A MARINE VESSEL

    BRODÉN FREDRIK | Europäisches Patentamt | 2023

    Freier Zugriff

    MARINE POWERTRAIN UNIT AND METHOD FOR POWERING A MARINE VESSEL

    BRODÉN FREDRIK | Europäisches Patentamt | 2023

    Freier Zugriff

    COUPLING ARRANGEMENT POWERTRAIN MARINE VESSEL AND LAND-BASED VEHICLE

    LAMPA MARCUS | Europäisches Patentamt | 2024

    Freier Zugriff