HYDRODYNAMIC VESSEL Russian patent published in 2013 - IPC B63B1/16 

FIELD: transport.

SUBSTANCE: invention relates to ship building, particularly, to multi-hull vessels with dynamic buoyancy. Hydrodynamic vessel comprises underwater hull jointed by props with clear-water displacement hull with ship high-speed configuration accommodating wheelhouse, passenger compartment, hold, engine compartment accommodating the engine articulated with screw propeller, rudder and control gear. Underwater hull is composed of flat pontoon with pointed fore and aft and top flat and smooth surface and blind inner ducts made at pontoon bottom to open outward and arranged in lines in crosswise and lengthwise directions of cross-section, lengthwise axis of every said channel being inclined backward at 40 degrees to vertical. Opposite walls of every channel feature equal area and height equal to the width of three walls.

EFFECT: better operating performances.

10 dwg