A marine drive is provided. The marine drive includes a propulsion unit, a supporting cradle that couples the propulsion unit to a transom bracket for attachment to a marine vessel, and a cowling system that at least partially covers a portion of the propulsion unit and a portion of the supporting cradle. The cowling system includes upper, middle, and lower cowling components, and the middle and lower cowling components are separated by a dynamic gap. The marine drive further includes a sound blanket positioned between the supporting cradle and the middle and lower cowling components. The sound blanket is configured to span the dynamic gap and block sound that would otherwise emanate from the propulsion unit via the dynamic gap.


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    Titel :

    Outboard motor with sound absorbing blanket


    Beteiligte:
    JAEGER MATTHEW W (Autor:in) / KRUPP TIMOTHY D (Autor:in) / KOTTKE KEVIN C (Autor:in)

    Erscheinungsdatum :

    2022-04-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung



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