FIELD: transportation.
SUBSTANCE: rotor power shipboard plant consists of a main engine and an auxiliary engine. The rotor sections of each engine comprise a housing with two internal adjacent cylindrical bores, in which rotors are mounted on shafts with the possibility of rotation in opposite directions from the pressure of a working fluid to their projections. The main engine as a propulsion plant for a surface or a submarine floating craft, operating from the external supply of the working fluid, is located outside the vessel hull with the possibility of changing the position, the immersion depth, the angles of inclination and rise from water in field conditions.
EFFECT: increasing the efficiency and specific power with improved weight-size indices when located in water outside the hull.
3 cl, 6 dwg
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