FIELD: shipbuilding.
SUBSTANCE: invention relates to air-cushion vehicles with aerodynamic discharge, in particular to aircraft on a dynamic air cushion. High-speed air-cushion vessel with aerodynamic discharge contains a fuselage, a wing, a tail unit, marching engines, as well as a side guard of an air cushion with underwing skews, front and rear movable elements with a mechanism for their cleaning. Air cushion area is communicated with an air blower having a drive motor for generating an increased pressure in the said area. Moreover, a blowing nozzle is built into the lateral enclosure of the air cushion, which is designed to force air into the air cushion in the mode of forming a lateral vortex curtain to increase the lifting properties of the dynamic air cushion.
EFFECT: increase in the range of motion of a high-speed air-cushion vessel with aerodynamic discharge is provided, with increased aerodynamic quality and vessel performance when moving at speed close to the underlying surface.
1 cl, 4 dwg
