Boat comprising at least two oscillating hydrodynamic profiles or foils (20, 30), symmetrical to the longitudinal middle axis of the hull (1) of said boat and hinged in their upper portion, one for each body side, to the topside of said hull (1) so that they can rotate moving away and close to said hull (1), characterized in that each of said foil (20, 30) comprises fastening means (21) positioned at their upper end, by means of which the foil is hinged to the body side of said hull; a first portion (22) having such shape that it can approach the body side of the boat adhering to the same along its whole development; a second portion (23), whose hydrodynamic profile is configured to exert a lift thrust after the boat proceeds in water, said second portion (23) being configured to be vertically positioned when said first portion (22) is approached to the shape of the hull.


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    Title :

    BOAT WITH KEEL PROVIDED WITH OSCILLATING FOILS


    Additional title:

    BOOT MIT KIEL MIT OSZILLIERENDEN FOLIEN
    BATEAU À QUILLE MUNI D'AILES PORTANTES OSCILLANTES


    Contributors:

    Publication date :

    2025-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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