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    Floating offshore structures
    2.
    发明授权
    Floating offshore structures 有权
    浮动海上结构

    公开(公告)号：US09499241B2

    公开(公告)日：2016-11-22

    申请号：US14314998

    申请日：2014-06-25

    申请人： ALSTOM RENEWABLE TECHNOLOGIES

    发明人： Jaume Betran Palomas ,  Roger Bergua

    IPC分类号： B63B35/44 ,  B63B1/10 ,  B63B1/04 ,  B63B21/50

    CPC分类号： B63B35/44 ,  B63B1/048 ,  B63B1/107 ,  B63B21/50 ,  B63B21/502 ,  B63B2001/044 ,  B63B2035/442 ,  B63B2035/446 ,  Y02E10/727

    摘要： A floating offshore structure comprises a buoyancy structure arranged such that in use it remains below the sea level and a tower, wherein the buoyancy structure is attached to a tower by a connecting structure, the connecting structure comprising one or more openings arranged such that in use they remain below the sea level, and the one or more openings being dimensioned such that sea water can flow into and out of the connecting structure with variations of the sea level.

    摘要翻译： 浮式海上结构包括布置成在使用中保持在海平面以下的浮力结构和塔，其中浮力结构通过连接结构附接到塔架，所述连接结构包括布置成在使用中的一个或多个开口 它们保持在海平面以下，并且一个或多个开口的尺寸被设计成使得海水能够随着海平面的变化而流入和流出连接结构。

    FLOATING OFFSHORE STRUCTURES
    3.
    发明申请
    FLOATING OFFSHORE STRUCTURES 有权
    浮动海洋结构

    公开(公告)号：US20150000583A1

    公开(公告)日：2015-01-01

    申请号：US14314998

    申请日：2014-06-25

    申请人： ALSTOM RENEWABLE TECHNOLOGIES

    发明人： Jaume BETRAN PALOMAS ,  Roger BERGUA

    IPC分类号： B63B35/44

    CPC分类号： B63B35/44 ,  B63B1/048 ,  B63B1/107 ,  B63B21/50 ,  B63B21/502 ,  B63B2001/044 ,  B63B2035/442 ,  B63B2035/446 ,  Y02E10/727

    摘要： A floating offshore structure comprises a buoyancy structure arranged such that in use it remains below the sea level and a tower, wherein the buoyancy structure is attached to a tower by a connecting structure, the connecting structure comprising one or more openings arranged such that in use they remain below the sea level, and the one or more openings being dimensioned such that sea water can flow into and out of the connecting structure with variations of the sea level.

    摘要翻译： 浮式海上结构包括布置成在使用中保持在海平面以下的浮力结构和塔，其中浮力结构通过连接结构附接到塔架，所述连接结构包括布置成在使用中的一个或多个开口 它们保持在海平面以下，并且一个或多个开口的尺寸被设计成使得海水能够随着海平面的变化而流入和流出连接结构。

    Spar hull centerwell arrangement
    4.
    发明授权
    Spar hull centerwell arrangement 有权
    Spar船体中心安排

    公开(公告)号：US08770131B2

    公开(公告)日：2014-07-08

    申请号：US13052585

    申请日：2011-03-21

    申请人： John James Murray ,  Edmund Otto Muehlner

    发明人： John James Murray ,  Edmund Otto Muehlner

    IPC分类号： B63B35/44

    CPC分类号： B63B35/4413 ,  B63B1/048 ,  B63B39/005 ,  B63B2001/044 ,  B63B2035/442

    摘要： A floating spar hull for offshore oil and natural gas exploration and production having a centerwell arrangement wherein a supporting wellbay deck is positioned in the centerwell at a level below the uppermost portion of the spar hull in the centerwell. The wellbay deck is attached to the spar hull by any suitable means such as shear plates such that a space remains between the deck and the spar hull for risers. This allows equipment to be placed below the uppermost deck of the topsides and eliminates or minimizes wind loads on the equipment.

    摘要翻译： 用于海上石油和天然气勘探和生产的浮动船体船体具有中心井布置，其中支撑井口甲板位于中心井中心处于中心井的翼梁船体最上部的水平面。 井底甲板通过任何合适的方式（例如剪切板）连接到翼梁船体，使得在甲板和用于立管的翼梁之间留有空间。 这允许将设备放置在顶层的最上层甲板之下，并消除或最小化设备上的风荷载。

    Offshore wind turbine generator
    8.
    发明授权
    Offshore wind turbine generator 有权
    海上风力发电机组

    公开(公告)号：US08186966B2

    公开(公告)日：2012-05-29

    申请号：US12835892

    申请日：2010-07-14

    申请人： Tomohiro Numajiri

    发明人： Tomohiro Numajiri

    IPC分类号： F03D11/04

    CPC分类号： F03D13/25 ,  B63B1/048 ,  B63B5/20 ,  B63B35/44 ,  B63B2001/044 ,  B63B2035/446 ,  F05B2240/2213 ,  F05B2240/9121 ,  F05B2240/93 ,  F05B2240/95 ,  F05B2250/14 ,  F05B2250/33 ,  Y02E10/721 ,  Y02E10/726 ,  Y02E10/727 ,  Y02E10/728

    摘要： Provided is an offshore wind turbine generator capable of withstanding unevenly distributed stress with a simple and inexpensive structure and of maintaining reliability in terms of strength. An offshore wind turbine generator includes a nacelle that rotatably supports a rotor head, and a tower portion that supports the nacelle and yaws integrally with the nacelle, and a structure portion that bears the strength of the tower portion has a higher strength against a load in a direction included in a plane having a rotation axis of the rotor head and an extending direction of the tower portion than the strength of the structure portion against a load in a direction included in other planes including the extending direction of the tower portion.

    摘要翻译： 提供一种能够以简单且廉价的结构承受不均匀分布的应力并且在强度方面保持可靠性的海上风力发电机。 海上风力涡轮发电机包括可旋转地支撑转子头的机舱和将机舱与机舱整体地支撑的塔架部分，承受塔架部分强度的结构部分具有较高的相对于 包括在具有转子头的旋转轴线的平面中的方向和塔架部分的延伸方向比结构部分的强度相对于包括在包括塔架部分的延伸方向的其他平面中的方向上的负载。

    Deep Water Offshore Apparatus And Assembly Method
    9.
    发明申请
    Deep Water Offshore Apparatus And Assembly Method 审中-公开
    深水离岸装置和装配方法

    公开(公告)号：US20110219999A1

    公开(公告)日：2011-09-15

    申请号：US12721681

    申请日：2010-03-11

    申请人： John James Murray

    发明人： John James Murray

    IPC分类号： B63B35/44

    CPC分类号： B63B9/065 ,  B63B1/048 ,  B63B35/003 ,  B63B35/4406 ,  B63B2001/044 ,  B63B2035/442 ,  B63B2039/067

    摘要： A truss type spar that eliminates the need for the more complex and critical attachment of the buoyant hull to the truss section at a fabrication site/yard that is remote from the fabrication yard where the buoyant hull and truss sections were originally built. The buoyant hull and initial truss sections are constructed at the fabrication yard of choice, joined together, and transported to a dock or fabrication yard (a second location) that is as close as possible to the final offshore installation site. Transport of such completed structures, either separately or together, is normally done on a heavy lift vessel to reduce transport time and prevent damage to the buoyant hull and truss sections. Once at the fabrication yard/dock, the joined buoyant hull and initial truss section are floated off the heavy lift vessel and the draft adjusted to a position suitable for joining additional truss sections. One or more additional truss sections can be attached to the initial section, and the completed buoyant hull and truss is then towed to the final offshore installation site.

    摘要翻译： 一种桁架式翼梁，消除了在远离制造场地的制造场地/码区上将浮力船体更加复杂和关键地附接到桁架部分的需要，其中浮体船体和桁架部分最初建成。 漂浮的船体和初始桁架部分在选择的制造厂建造，连接在一起，并运送到尽可能靠近最终海上安装现场的码头或制造场地（第二个位置）。 这种完成的结构单独或一起运输通常在重型提升船上进行，以减少运输时间，并防止损坏浮力船体和桁架部分。 一旦在制造场地/码头，连接的浮力船体和初始桁架部分从重的提升船浮起，并且通风速度被调整到适于连接附加桁架段的位置。 一个或多个附加的桁架部分可以连接到初始部分，然后将完成的浮力船体和桁架拖到最终的海上安装地点。