FIELD: transport.
SUBSTANCE: foil craft comprises hull 1 to accommodate engine and jet propeller 2. Rubbing band 3 with resilient plastic bus 4 is arranged along the hull outline. Front and rear foil vertical posts are secured by clamps 5 to rubbing band. External flute of water intake 11 is secured to jet propeller water intake flange 9. Said flute features exposed box-like section. Its front edge is located under the surface of foils and extends forward. Water intake flute is inclined towards front foil 1.
EFFECT: higher speed at decreased engine power.
7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIGHT-DUTY GROUND-EFFECT CRAFT | 2006 |
|
RU2299822C1 |
| SUSPENSION OF SPEEDBOAT TO VESSEL BODY | 2006 |
|
RU2368537C2 |
| HYDROFOIL | 2021 |
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RU2770253C1 |
| MOTORWHEEL | 2006 |
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RU2334626C2 |
| CHASSIS OF MILITARY CRAWLER VEHICLE | 2004 |
|
RU2279371C2 |
| TIRE | 2005 |
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RU2582505C1 |
| MILITARY CATERPILLAR TRUCK | 2004 |
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| PLANING VESSEL | 2002 |
|
RU2212352C1 |
| HIGH-SPEED VESSEL AFT PROPULSION-AND-HYDROFOIL COMPLEX | 1995 |
|
RU2088465C1 |
