发明名称 |
DEVICE FOR INCREASING SHIP'S SPEED |
摘要 |
shipbuilding; devices for increasing ship's speed (or saving fuel) due to use of energy of water admitted to ship's tunnels through fore openings. SUBSTANCE: device includes at least one passage with fore inlet opening and side or aft outlet opening; propulsors are mounted in tunnel which has several turns; behind said turns aft wall is made in form of wing, mainly of segment type; opposite side is provided with artificial roughness; some propulsors are located behind turn before wing surface. EFFECT: possibility of obtaining additional thrust both with and without propulsors in tunnels. 4 dwg
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申请公布号 |
RU2185306(C2) |
申请公布日期 |
2002.07.20 |
申请号 |
RU19940045308 |
申请日期 |
1994.12.27 |
申请人 |
VOENNO-MORSKAJA AKADEMIJA IM. ADMIRALA FLOTA SOVET;VOENNO MORSKAJA AKADEMIJA IM A |
发明人 |
SOLOV'EV A.P. |
分类号 |
B63H5/16;(IPC1-7):B63H5/16 |
主分类号 |
B63H5/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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