FIELD: transport.
SUBSTANCE: proposed propulsor comprises one or several pairs of side paddle wheels. Said pairs of side paddle wheels have axles with disk fitted thereon with line of plates secured along perimetre. Said plates are arranged regularly along circumference of disks. Elastic vanes with weights-grousers arranged on their free ends are secured to said plates radially with respect to wheel axle.
EFFECT: higher thrust due to increased friction and better adhesion with bearing surface.
2 dwg
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Authors
Dates
2011-09-20—Published
2010-02-08—Filed