发明名称 |
A HYDRAULIC STEERING ARRANGEMENT FOR A THRUSTER OF A MARINE VESSEL |
摘要 |
<p>A novel design of a hydraulic steering arrangement for a thruster of a marine vessel is specifically designed for thrusters intended to operate in an arctic environment where ice is present. To meet the arctic demands the steering arrangement is provided with a cross-over safety block arranged close to the hydraulic steering motor for absorbing the torque subjected to the thruster by ice for instance.</p> |
申请公布号 |
EP2753542(A1) |
申请公布日期 |
2014.07.16 |
申请号 |
EP20110770840 |
申请日期 |
2011.09.09 |
申请人 |
WÄRTSILÄ FINLAND OY |
发明人 |
DE BRUIN, JAN KEES;ROEMEN, RIK;VAN DER VEN, BART |
分类号 |
B63H25/22 |
主分类号 |
B63H25/22 |
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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