SURFACE SHIP PROPULSION COMPLEX

摘要

FIELD: transport.SUBSTANCE: invention relates to marine propulsion complexes to operated at various speeds in freezing sea conditions. Surface ship propulsion complex equipped with, at least, one dipped nacelle consists of a tractor propeller and pusher water-jet. Tractor propeller is mounted at nacelle head end. Pusher water-jet is built in nacelle tail end. Said propeller and water-jet can be operated separately and jointly.EFFECT: higher survivorship.3 dwg