The present invention comprises a self-propelled craft with a U-shaped main body provided with two turbines, one on each flap of the U-shaped main body, which propel the self-propelled craft through turbine operation in a chamber fed by water received by water intakes which is ejected by the ejection openings, and which turbines move inside the turbine operation chamber adopting automatically one of two possible positions due to the casing which is placed in two different positions within the turbine operation chamber, which positioning results from the placement of the device on the water being done by side A or B, the water intake being done through existing water entrances on side A or B of the device.


    Access

    Download


    Export, share and cite



    Title :

    SELF-PROPELLED CRAFT


    Contributors:

    Publication date :

    2016-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    Self-propelled craft

    ALBERTO FERREIRA NORAS JORGE | European Patent Office | 2017

    Free access

    SELF-PROPELLED CRAFT

    ALBERTO FERREIRA NORAS JORGE | European Patent Office | 2018

    Free access

    SELF-PROPELLED CRAFT

    ALBERTO FERREJRA NORAS JORGE | European Patent Office | 2018

    Free access

    SELF-PROPELLED CRAFT

    ALBERTO FERREIRA NORAS JORGE | European Patent Office | 2016

    Free access

    Self-propelled craft

    NORAS JORGE ALBERTO FERREIRA | European Patent Office | 2017

    Free access