发明名称 |
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摘要 |
A ship of the invention comprises: a main propeller 2 which can move the ship forward and reverse by normal rotation, reverse rotation or by changing the pitch angle; a drive unit which drives the main propeller 2; a rudder 3 which changes the course of the ship; and at least one pod propulsion unit 10A, 10B. As a result, the support mechanism and the turning mechanism of the pod propulsion unit arranged separated to the main propeller can be simplified, and cost can be reduced. <IMAGE> |
申请公布号 |
NO20026137(A) |
申请公布日期 |
2003.07.23 |
申请号 |
NO20020006137 |
申请日期 |
2002.12.19 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES LTD |
发明人 |
SAKAMOTO, TOSHINOBU;ISHIKAWA, SATORU |
分类号 |
B63H3/00;B63H5/08;B63H5/125;B63H25/04;B63H25/42;(IPC1-7):B63H5/18 |
主分类号 |
B63H3/00 |
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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