SURFACE-SUBMERGED VEHICLE Russian patent published in 2020 - IPC B63B1/12 B63B1/00 B63H11/04 B63H5/00 

FIELD: shipbuilding.

SUBSTANCE: invention relates to shipbuilding, particularly, to surface-submerged vehicle designing. Disclosed is a surface-underwater vehicle comprising an upper wing-type body, two side and central bodies of a wing type, in the stern ends of which there are rudders installed, two side and central underwater torpedo-shaped hulls, in the aft ends of which water-jet propellers of pump type are installed, wherein each side and central body of the wing type are rigidly connected to corresponding side and central torpedo-shaped bodies, It differs from known designs in that wing-type lateral and central hulls are rigidly jointed with wing-type top hull at aft end of which water-jet propulsor of pumping type is installed on torpedo-type fitting.

EFFECT: technical result consists in improvement of operational characteristics, manoeuvrability, reliability of apparatus and reduction of power consumption in all modes of its movement.

1 cl, 8 dwg