FIELD: shipbuilding; designing hydrofoil vessels equipped with devices for increase of running speed or decrease of consumption of fuel.
SUBSTANCE: proposed hydrofoil vessel is provided with water conduit with inlet opening at area of fore hydrofoil and outlet opening above upper surface of aft hydrofoil. Hydrofoil vessel is provided with pump in upper portion of pipe line. Ascending and descending branches of pipe line are provided with one or several lattice-like hydrofoils. Fore hydrofoil is located at aft inner surface in both branches of pipe line. Aft hydrofoil is located at fore inner surface in both branches of pipe line. Plate-type interceptor is mounted on lower surface of hydrofoils along trailing edge.
EFFECT: creation of additional thrust; increase of running speed and decrease of fuel consumption.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INSERT-WATER CONDUIT OF WATER-JET PROPELLER OF HIGH-SPEED SHIP | 2002 |
|
RU2240951C2 |
| ACTIVE HYDROFOIL | 2005 |
|
RU2299149C1 |
| TOTAL-HEAD WATER SCOOP | 1993 |
|
RU2065374C1 |
| SHIP'S BOW | 2002 |
|
RU2238873C2 |
| DEVICE ENHANCING PROPULSIVE PARAMETERS OF WATER-JET ENGINES | 2003 |
|
RU2247058C1 |
| HIGH-SPEED VESSEL | 1993 |
|
RU2088463C1 |
| WATER-JET PROPULSIVE COMPLEX OF SHIP WITH CENTRIFUGAL PUMPS | 2000 |
|
RU2183175C2 |
| HYDROFOIL | 2017 |
|
RU2668347C1 |
| WATER SCOOP OF HIGH-SPEED VESSEL | 1993 |
|
RU2065373C1 |
| PLANING VESSEL | 2002 |
|
RU2212352C1 |
