发明名称 |
RUDDER AND SHIP INCLUDING THE SAME |
摘要 |
A ship rudder is disclosed in the present invention. According to an embodiment of the present invention, the ship rudder comprises: rudder blades installed in the rear of a hull, and extended and contracted back and forth; and a blade rotary portion combined with the rear of the hull, connected to the rudder blades, and rotating the rudder blades. |
申请公布号 |
KR20150022366(A) |
申请公布日期 |
2015.03.04 |
申请号 |
KR20130100096 |
申请日期 |
2013.08.23 |
申请人 |
SAMSUNG HEAVY IND. CO., LTD. |
发明人 |
BAE, SUNG JUNE;EUN, JONG HO;BAE, JOON HWAN |
分类号 |
B63H25/38 |
主分类号 |
B63H25/38 |
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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