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71. 发明公开

EP2391570A1 LIFTING ASSEMBLY 审中-公开
标题翻译： HEBEANORDNUNG UND ANSCHLAGEINRICHTUNG
公开(公告)号：EP2391570A1
公开(公告)日：2011-12-07
申请号：EP10722847.0
申请日：2010-03-30
申请人： Engineered Lifting Technologies, Inc.
发明人： INDA, Jeremy
IPC分类号： B66C1/66 , F03D1/00
CPC分类号： B66C1/66 , B66C1/108 , F03D13/10 , F05B2240/912 , F05B2260/301 , Y02E10/728
摘要： A lifting bracket (420) for a lifting assembly (400) to lift a cylindrical object (300) having an annular flange (240) with a plurality of spaced-apart holes (255, 260) formed therein using a lifting device (350) is provided. The bracket includes a flange attachment piece (425) having at least one adjustable hole assembly (440,441) for aligning with at least one hole of said plurality of spaced-apart holes on the flange such that the bracket may be used to lift objects having spaced-apart holes of varying distances. The bracket also includes a hoist ring (445) for receiving a wire rope (500) and a swivel device (443) having a hoist ring connection loop (453). The swivel device freely rotates about a pin (446) and the hoist ring freely pivots when the object is being lifted from a horizontal position to a vertical position.
摘要翻译：提供了一种用于提升组件的用于提升具有环形凸缘的圆柱形物体的提升支架，其中使用提升装置在其中形成有多个间隔开的孔。支架包括具有至少一个可调节孔组件的凸缘附接件，用于与凸缘上的所述多个间隔开的孔中的至少一个孔对准，使得支架可用于提升具有不同距离的间隔开的孔的物体。支架还包括用于接收钢丝绳的提升环和具有起重环连接环的旋转装置。旋转装置围绕销自由旋转，并且当物体从水平位置提升到垂直位置时，起重环自由枢转。

72. 发明公开

EP2389508A2 SCHALTSCHRANKANORDNUNG 有权
公开(公告)号：EP2389508A2
公开(公告)日：2011-11-30
申请号：EP09764216.9
申请日：2009-11-19
申请人： Avantis Ltd.
发明人： BODENSTEIN, Klaus , LANGE, Detlef , RUPPRICH, Dieter
IPC分类号： F03D7/02 , F03D7/04
CPC分类号： H02K7/1838 , F03D9/25 , F03D15/20 , F03D80/00 , F05B2220/7066 , F05B2220/7068 , F05B2240/912 , F05B2260/74 , F05B2260/79 , H02K1/2786 , H02K11/0094 , H02K11/33 , Y02E10/725 , Y02E10/728
摘要： The aim of the invention is to make it easier and thus faster to mount switchgear cubicles in rotating parts of a wind turbine, i.e. in a rotor of a wind turbine generator comprising a magnet wheel that rotates in or around a stator and is equipped with a magnet wheel housing (1, 9). Said aim is achieved by forming receiving surfaces and/or receiving spaces (8) within or on the magnet wheel housing (1, 9). On and/or inside said receiving surfaces and or receiving spaces (8), switchgear cubicles can be and/or are co-rotatingly arranged that contain electrical control and/or switching elements which include parts performing a switching movement to establish and/or interrupt an electrically conducting connection.
摘要翻译：本发明的目的在于使开关柜安装在风力涡轮机的旋转部件中，即在风力涡轮发电机的转子中更容易且因此更快，所述风力涡轮发电机包括在定子中或围绕定子旋转的磁轮，并配备有磁轮壳体（1,9）。所述目标通过在磁轮壳体（1,9）内或上形成接收表面和/或接收空间（8）来实现。在所述接收表面和/或接收空间（8）上和/或内部，开关柜可以和/或被共同旋转地布置，其包含电控制和/或开关元件，所述电控制和/或开关元件包括执行开关移动以建立和/ 导电连接。

73. 发明公开

EP2374966A1 Method of building a hybrid tower for a wind generator 有权
标题翻译： Verfahren zum Konstruieren eines Hybridturmsfüreinen Windgenerator
公开(公告)号：EP2374966A1
公开(公告)日：2011-10-12
申请号：EP10305351.8
申请日：2010-04-06
申请人： Soletanche Freyssinet
发明人： Huynh Tuong, Alain , Melen, Benoît
IPC分类号： E04H12/02 , E04H12/08 , E04H12/12 , E04H12/34 , F03D1/00 , F03D11/04
CPC分类号： E04H12/12 , E04H12/02 , E04H12/08 , E04H12/34 , F03D13/10 , F03D13/20 , F05B2240/912 , Y02B10/30 , Y02E10/728
摘要： In the method of building a hybrid tower, a metal mast (4) is erected and connected to a foundation (11) and a concrete structure (3) is built around the metal mast by using the metal mast as a support. Afterwards, the metal mast is disconnected from the foundation and lifted by telescoping and guiding the metal mast along concrete structure. Finally, the lifted metal mast is connected to the concrete structure.
摘要翻译：在建造混合塔的方法中，将金属桅杆（4）竖立并连接到基座（11），并且通过使用金属桅杆作为支撑件，在金属桅杆周围建造混凝土结构（3）。之后，金属桅杆与地基断开并通过伸缩和引导金属桅杆沿混凝土结构提升。最后，提升的金属桅杆连接到混凝土结构。

74. 发明公开

EP2360372A1 TOOL FOR TRANSPORTING TOWERS 审中-公开
标题翻译： WERKZEUG ZUM TRANSPORTIEREN VONTÜRMEN
公开(公告)号：EP2360372A1
公开(公告)日：2011-08-24
申请号：EP09832982.4
申请日：2009-12-15
申请人： Gamesa Innovation & Technology, S.L.
发明人： DELGADO MATARRANZ, Cristina , RUEDA ALZUGARAY, Diego , URBIOLA MARTINEZ, Jesus
IPC分类号： F03D1/00 , F03D11/00
CPC分类号： F03D80/00 , F03D13/20 , F03D13/35 , F03D13/40 , F05B2240/912 , Y02E10/728
摘要： Tool for tower transport, of the type that are used for transporting large-sized parts, such as sections (2) of wind turbine tower, for application in any means of transport (railway, road and sea) that includes a series of modular parts made up by some modules (3 and 4), some clamps (5 and 6), some chocks (7), a balancing tool (27) and some fastening elements (20, 33) that combined allow anchoring any type of section (2) in any means of transport.
摘要翻译：用于塔式运输的工具，用于运输大型零件的类型，如风力发电机塔的部分（2），适用于任何运输工具（铁路，公路和海运），包括一系列模块化部件由一些模块（3和4）组成，一些夹具（5和6），一些轴承座（7），平衡工具（27）和一些紧固元件（20,33），其组合允许锚定任何类型的部分）在任何运输工具。

75. 发明公开

EP2359000A2 WIND TURBINE TOWER MONITORING DEVICE 审中-公开
标题翻译： WINDTURBINENTURMÜBERWACHUNGSVORRICHTUNG
公开(公告)号：EP2359000A2
公开(公告)日：2011-08-24
申请号：EP09755911.6
申请日：2009-11-20
申请人： Vestas Wind Systems A/S
发明人： LIM, Khoon Peng , ZHANG, Lie Ling , SIEW, Pey Yen , LI, Xiao Qian
IPC分类号： F03D11/04
CPC分类号： G01M5/0041 , E04H12/085 , F03D13/20 , F03D17/00 , F05B2220/709 , F05B2240/912 , F05B2260/80 , G01M5/0083 , Y02E10/728
摘要： A wind turbine installation monitoring device, for detecting relative movement between two adjacent components of a wind turbine installation is provided. The device comprises a deformable member together with a securing device. The securing device is configured to enable the device to be connectable to a wind turbine installation, in use. The deformable member is located across an interface between the adjacent components of a wind turbine installation. Further, a detection device is provided and configured to detect deflection of the deformable member and thereby to detect relative movement between the two components.

76. 发明公开

EP2318710A1 STAYED CONNECTION FOR WIND TURBINE 有权
标题翻译：桁连接对于风力涡轮机
公开(公告)号：EP2318710A1
公开(公告)日：2011-05-11
申请号：EP09770437.3
申请日：2009-06-22
申请人： Owec Tower AS
发明人： FOSS, Gunnar
IPC分类号： F03D11/04 , E02B17/02
CPC分类号： E02B17/0004 , E02B2017/006 , E02B2017/0091 , E04H2012/006 , F03D13/20 , F03D13/25 , F05B2240/912 , F05B2240/9121 , Y02E10/728
摘要： A stayed connection for a wind turbine (1) is provided with a tower (4) having an upper pipe-shaped tower portion (12) and a lower tower portion (14) and where the upper pipe-shaped tower portion (12) is connected to the lower tower portion (14) by means of a stayed connection (16), and wherein the stayed connection (16) comprises pipe-shaped diagonal stays (18) extending from the lower tower portion (14) and in toward the outside of the upper pipe-shaped tower portion (12), as the diagonal stays (18) at their toward the upper pipe-shaped tower portion (12) facing end portion (28) are compressed and connected directly or via a plate portion (30) to the upper pipe-shaped tower portion (12) by means of a welded connection.

77. 发明公开

EP2297457A2 ROTORBLATT FÜR EINEN DARRIEUS-ROTOR 审中-公开
标题翻译：转子叶片中的大流士 - 转子
公开(公告)号：EP2297457A2
公开(公告)日：2011-03-23
申请号：EP09771830.8
申请日：2009-07-03
申请人： Silent Future Tec GmbH
发明人： FUCHS, Dietmar
IPC分类号： F03D3/06
CPC分类号： F03D3/061 , F05B2240/214 , F05B2240/912 , F05B2250/71 , Y02E10/728 , Y02E10/74
摘要： The invention relates to a rotor blade for a Darrieus H rotor. The aim of the invention is to reduce the noise produced by the rotor and to improve its starting properties. The upper and lower ends of the rotor blades are therefore bent outward and away from the rotor axis to some extent in relation to the rest of the rotor blade and the upper and lower sections of the leading edge of the rotor blades are bent backward to some extent in the direction of movement when in operation in relation to the center section of the leading edge.

78. 发明公开

EP2227632A2 TOWER FOR A WIND TURBINE 有权
标题翻译： TURMFÜREINE WINDENERGIEANLAGE
公开(公告)号：EP2227632A2
公开(公告)日：2010-09-15
申请号：EP08854284.0
申请日：2008-11-25
申请人： Wind en Water Technologie Holding B.V.
发明人： OOSTERLING, Pieter
IPC分类号： F03D1/00 , F03D11/04
CPC分类号： F03D13/22 , E02D27/42 , E02D27/425 , F03D13/10 , F05B2240/912 , F05B2240/913 , Y02E10/726 , Y02E10/728
摘要： The invention concerns a tower for a wind turbine which tower supports a nacelle with bearings in which a horizontal rotation axis with blades can rotate, the tower comprises a steel wall of circular section, a drive for rotating the nacelle around a vertical axis of the circular section and at the bottom of the tower foundation means for supporting the tower in upright position. In accordance with the invention the foundation means comprises a bearing on a base which bearing supports the tower and a support ring positioned by three or more legs above the base for keeping the tower upright wherein in the support ring rollers or wheels press against the steel wall of circular section.
摘要翻译：本发明涉及一种用于风力涡轮机的塔架，塔架支撑具有轴承的机舱，其中具有叶片的水平旋转轴线可以旋转，塔架包括主要为圆柱形或略圆锥形的圆形截面或类似的钢壁，驱动用于使机舱围绕垂直轴线旋转，并且在用于将塔架支撑在直立位置的塔架基座装置的底部。根据本发明，基座装置包括在基座上的轴承，其支承在垂直方向上支撑塔架，支撑环由位于基座上方相当高度的三根或更多支脚定位在支撑环上，塔的外墙。

79. 发明授权

EP1483501B1 METHOD OF EXTRACTING ENERGY FROM WIND TURBINES WITH A PLURALITY OF ROTORS 有权
标题翻译：能量从具有多转子风力机方法
公开(公告)号：EP1483501B1
公开(公告)日：2010-09-08
申请号：EP03726010.6
申请日：2003-03-03
申请人： Ocean Wind Energy Systems, Inc.
发明人： HERONEMUS, William, E.
IPC分类号： F03D1/02 , F03D11/04
CPC分类号： F03D1/02 , F03D13/20 , F03D80/30 , F03D80/70 , F05B2240/40 , F05B2240/912 , F05B2240/9121 , F05B2240/913 , Y02E10/721 , Y02E10/728
摘要： A wind turbine with an array of rotors arranged at various heights. Each rotor is optimized for the height at which it is located. Optimization of each rotor could include selection of rated power, solidity, tip speed, blade twist, blade taper, or rotor diameter. Each rotor can also be operated in a manner that is optimized for the wind speed it experiences. Optimized operation parameters could include blade pitch angle or rotor speed.

80. 发明公开

EP2169145A2 Design for flangeless wind tower 审中-公开
标题翻译：风筝风情设计
公开(公告)号：EP2169145A2
公开(公告)日：2010-03-31
申请号：EP09169712.8
申请日：2009-09-08
申请人： General Electric Company
发明人： Mathai, Manu , Cairo, Ronald R. , Sathian, Sujith
IPC分类号： E04H12/02 , E04H12/08
CPC分类号： E04H12/08 , F05B2240/912 , Y02E10/728 , Y10T403/55
摘要： A wind turbine tower (100) employing fingerplate assemblies (510) on a flangeless joint (500) between adjacent tubular tower sections (140). Means for stiffening the wind turbine tower includes a limited intercan gap (28) between adjacent tubular tower sections (140) at the flangeless joint (500) and selecting a number of fingerplate assemblies (510) to fasten each flangeless joints (500) to limit distortion. Selecting optimum dimensions (520), (530), (535) for the fingerplates (540) may further minimize localized tower distortion. A material for the fingerplate (540) with a lower Young's modulus than a material for the tubular section results in reduced localized tower distortion. Attaching a coverplate (620) to a top tubular section limits tip displacement for the tower. The coverplate (620) may include backing stiffeners (690) and be comprised of a material with a high Young's modulus relative to the Young's modulus for the fingerplates (540).
摘要翻译：一种在相邻管状塔架部分（140）之间的无凸缘接头（500）上采用指板组件（510）的风力涡轮机塔架（100）。用于加强风力涡轮机塔架的装置包括在无凸缘接头（500）处的相邻管状塔架部分（140）之间的有限的连接间隙（28），并且选择多个指板组件（510）以将每个无凸缘接头（500）紧固以限制失真。为指板（540）选择最佳尺寸（520），（530），（535）可进一步最小化局部塔失真。具有比管状部分的材料更低的杨氏模量的指板（540）的材料导致局部塔失真的减小。将顶板（620）连接到顶部管状部分限制塔的尖端位移。盖板（620）可以包括背衬加强件（690），并且由相对于指板（540）的杨氏模量的杨氏模量高的材料组成。

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