| 摘要 |
FIELD: transport.SUBSTANCE: proposed hull comprises watertight wall with water line dividing said wall to surface and underwater parts. At least one foil is arranged at the wall straight section on every board and inclined to waterline to displace vertically from underwater position to surface position and vise versa. Every foil has gas-filled cylinder fitted at its end, its lift partially compensates for its weight in water.EFFECT: higher propulsion.2 cl, 4 dwg |
