A boat propulsion machine includes a power source, a drive shaft, a propeller, a gear mechanism, a gear case, a tank configured to store a cooling liquid for cooling the power source, a heat sink configured to cool the cooling liquid, a cooling liquid passage connecting the power source and the heat sink, and a pump a pump configured to pump the cooling liquid to circulate through the cooling liquid passage. The power source, the tank, and the pump are provided at an upper portion of the boat propulsion machine. The gear case is provided at a lower portion of the boat propulsion machine. The drive shaft extends in an upper-lower direction between the power source and the gear mechanism. The heat sink is provided at a position lower than the power source and higher than the gear case in the boat propulsion machine.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Boat propulsion machine


    Beteiligte:

    Erscheinungsdatum :

    2023-11-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    BOAT PROPULSION MACHINE

    KIMPARA MASATOSHI / MIYASHITA YASUSHI / MATSUMOTO SHINGO | Europäisches Patentamt | 2022

    Freier Zugriff

    Propulsion assembly and boat combination, boat propulsion method, and boat propulsion assembly

    GAI MARCELLA / CAMPAGNA MARCO | Europäisches Patentamt | 2022

    Freier Zugriff

    Propulsion assembly and boat combination, boat propulsion method, and boat propulsion assembly

    GAI MARCELLA / CAMPAGNA MARCO | Europäisches Patentamt | 2020

    Freier Zugriff

    BOAT PROPULSION SYSTEM

    ALEIXENDRI MUNOZ CRISTINA / BERMUDEZ MIQUEL JOSE MIGUEL / FERRER DESCLAUX DAVID | Europäisches Patentamt | 2023

    Freier Zugriff

    JET PROPULSION BOAT

    OKAMOTO YUKITAKA | Europäisches Patentamt | 2016

    Freier Zugriff