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    UNDERWATER POWER GENERATOR
    233.
    发明公开
    UNDERWATER POWER GENERATOR 审中-公开
    水下发电机

    公开(公告)号：EP2494186A1

    公开(公告)日：2012-09-05

    申请号：EP10825849.2

    申请日：2010-10-26

    申请人： Atlantis Resources Corporation Pte Limited

    发明人： BLAXLAND, Drew

    IPC分类号： F03B13/10 ,  E02B9/00 ,  E02B9/08

    CPC分类号： F03B13/264 ,  F03B11/06 ,  F03B13/10 ,  F03B17/061 ,  F05B2240/50 ,  F05B2240/57 ,  F05B2240/97 ,  Y02E10/28

    摘要： A connector (17) is provided to mount a power generation unit of an underwater power generator to a base assembly. The connector comprises (17) a lower connector portion (72) having a stem (62) projecting upwardly and having a tapering profile and an upper connector portion (70) having an inwardly and upwardly extending recess (60). At least one generally cylindrical pin (61) extends radially inwardly into the recess (60) and at least one groove (64) is formed in the stem (62). The groove (64) is configured to allow the pin (61) to travel along the groove (64) as the stem (62) is axially inserted into the recess (60).

    摘要翻译： 提供连接器（17）以将水下发电机的发电单元安装到基座组件。 该连接器包括（17）下部连接器部分（72），该下部连接器部分具有向上突出并具有渐缩轮廓的杆（62）和具有向内且向上延伸的凹部（60）的上部连接器部分（70）。 至少一个大致圆柱形的销（61）径向向内延伸到凹部（60）中并且至少一个凹槽（64）形成在杆（62）中。 凹槽（64）构造成当杆（62）轴向插入凹部（60）中时允许销（61）沿着凹槽（64）行进。

    UNDERWATER FOUNDATION
    238.
    发明公开
    UNDERWATER FOUNDATION 审中-公开
    水下地基

    公开(公告)号：EP2205799A2

    公开(公告)日：2010-07-14

    申请号：EP08835596.1

    申请日：2008-10-03

    申请人： Aquamarine Power Limited

    发明人： THOMSON, Allan, Robert

    IPC分类号： E02B9/08 ,  E02B17/02

    CPC分类号： E02B9/08 ,  E02B17/025 ,  E02B2017/0082 ,  Y02E10/28

    摘要： A method of installing an underwater foundation, suitable for use in supporting or anchoring wave or tidal energy capture devices is provided. The method comprises providing a foundation unit (1) equipped with a submersible drilling rig (16); placing the foundation unit (1) on the bed (50) of a body of water at a selected location; activating the submersible drilling rig (16) to drill a plurality of pile holes (56) in the bed of the body of water; and securing the foundation unit (1) to the bed of the body of water by means of piles (54) or tendons, inserted in pile holes (56) and secured to the foundation unit (1). A foundation unit (1) and a submersible drilling rig (16) for use in the method are also provided.

    SUBMERGIBLE SYSTEM FOR EXPLOITING THE ENERGY OF MARINE CURRENTS
    239.
    发明公开
    SUBMERGIBLE SYSTEM FOR EXPLOITING THE ENERGY OF MARINE CURRENTS 有权
    UNTERWASSERSYSTEM ZUR NUTZBARMACHUNG DER ENERGIE VONGEZEITENSTRÖMEN

    公开(公告)号：EP2141353A1

    公开(公告)日：2010-01-06

    申请号：EP08761455.8

    申请日：2008-04-04

    申请人： Universidad Politécnica de Madrid

    发明人： LÓPEZ PIÑERO, Amable

    IPC分类号： F03B13/26 ,  E02B9/08

    CPC分类号： F03B13/264 ,  B63B21/50 ,  B63B35/44 ,  B63B2021/505 ,  B63B2035/4466 ,  F05B2240/97 ,  F05B2270/18 ,  Y02E10/28

    摘要： Submergible system, comprising a rotor with several blades, which drive an electrical generator, located in a central dome or pod. From de pod radial go out several arms (the number of arms is equal to the blades). At the end of each arm it's located a float.
    Due to the distribution of weights and buoyancy forces in operation the rotational and tilt momentums are equilibrated hydrostatically. The structure is linked to the sea bottom with a mooring rope set.
    The set of arms and floats could be filled or emptied with water ballasts, in order to move the whole position form a vertical orientation in submerged operation to a horizontal angle when the structure is floating at sea surface, for maintenance.

    摘要翻译： 潜水系统，包括具有多个叶片的转子，其驱动位于中心圆顶或吊舱中的发电机。 从荚果径向出去几个臂（臂数等于叶片）。 每个手臂的末端都有一个浮子。 由于操作中的重量和浮力的分布，旋转和倾斜动量被静水平衡。 该结构与海底连接的系泊缆绳组合。 一套手臂和浮标可以用水镇流器填充或排空，以便在结构在海面漂浮时将整个位置从垂直方向移动到水平方向，以便在海面浮动，以进行维护。