FIELD: transportation.
SUBSTANCE: movement of the ship on "water cushion" is carried out by raising the vessel above the water surface and moving it with the help of two water propulsion (propeller), installed on the vessel in such a way that the vectors propulsion thrusts were dismissed from the vertical and the direction of movement of the vessel. Thus, vectors power stops propulsors installed at the bow opposite cheeks its housing according to the scheme forward drive, oriented at an acute angle to the surface of the water and of the ship so that the vertical components of the thrusts lifted the prow, the horizontal longitudinal component gave translational thrust force, and cross - creating converging streams of water intersecting at stern of the vessel to form a local area of high pressure. "Water cushion" is characterized by the convex surface of the water, providing a surfing sliding stern for synchronous traveling wave "water cushion" against which the position of the trim and stern set controlled transom plate and rudder blade.
EFFECT: sustainable surfing gliding at low speeds and greater maneuverability.
5 cl, 3 dwg
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Authors
Dates
2017-04-03—Published
2015-09-16—Filed