发明名称 |
Energy saving marine propeller assembly - has large dia. propellers swung outwards and up to reduce draught when docking |
摘要 |
<p>The rear of the propeller shaft (19) is held by two struts, with one strut (13) on a pivot mounting (16) in the hull and the other strut linked to a vertical slider (17) to raise the propeller shaft. As the shaft is raised the other strut pivots and swings the shaft upwards and outwards to park the screw (8) inside a contoured cut-out in the rear hull. The system allows the use of large slow running screws for maximum efficiency with diesel engined boats. The docking system ensures that the screw is not damaged when running into shallow water.</p> |
申请公布号 |
DE3038324(A1) |
申请公布日期 |
1982.05.19 |
申请号 |
DE19803038324 |
申请日期 |
1980.10.10 |
申请人 |
GALLIN,CONSTANTIN,PROF.DR.-ING. |
发明人 |
GALLIN,CONSTANTIN,PROF.DR.-ING. |
分类号 |
B63H1/28;B63H5/14;(IPC1-7):63H1/28 |
主分类号 |
B63H1/28 |
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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