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41. 发明授权

EP2356336B1 WIND TURBINE CONTROL SURFACE HINGE 有权转让
标题翻译： WINDTURBINENSTEUERFLÄCHENSCHARNIER
公开(公告)号：EP2356336B1
公开(公告)日：2015-03-18
申请号：EP09760777.4
申请日：2009-11-30
申请人： Vestas Wind Systems A/S
发明人： WESTERGAARD, Carsten Hein
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F05B2240/31 , F05B2260/79 , Y02E10/721 , Y02P70/523

42. 发明授权

EP2366892B1 Windenergieanlagenrotorblatt 有权
标题翻译：风力涡轮机转子叶片
公开(公告)号：EP2366892B1
公开(公告)日：2014-07-30
申请号：EP10002872.9
申请日：2010-03-18
申请人： Nordex Energy GmbH
发明人： Fischer, Gunter
IPC分类号： F03D1/06
CPC分类号： F03D1/0641 , F03D1/0633 , F05B2240/301 , F05B2250/711 , F05B2250/712 , Y02E10/721

43. 发明公开

EP2708487A1 Lifter and method for handling a rotor blade, rotor blade for a wind generator and method for marking a rotor blade, system comprising a lifter and a rotor blade 有权
标题翻译： Heber und Verfahren zur Handhabung einer Rotorschaufel und System mit einem Heber und Rotorschaufel
公开(公告)号：EP2708487A1
公开(公告)日：2014-03-19
申请号：EP12184764.4
申请日：2012-09-17
申请人： Areva Wind GmbH
发明人： Monux Belloso, Oscar
IPC分类号： B66C13/46 , F03D1/00 , B66C1/10
CPC分类号： B66C13/46 , B66C1/108 , B66C1/44 , F03D1/0633 , F03D13/10 , F05B2230/604 , F05B2230/61 , Y02E10/721 , Y02P70/523
摘要： A lifter (2) and a method for handling of a rotor blade (16) of a wind turbine are provided. Furthermore, a rotor blade (16) for a wind generator and a method for marking the rotor blade (16) and a system comprising a rotor blade (16) and a lifter (2) are provided. The lifter (2) comprises at least one grabbing jaw (81, 82) having a pair of arms (81a, 81b, 82a, 82b) carrying pads (10) for contacting an outer surface of the rotor blade (16) in predetermined grabbing areas (20). Furthermore, the lifter (2) comprises a detector (14) for visual inspection of an invisible mark on a surface of the rotor blade (16). The at least one mark indicates a position of the at least one grabbing area (20).
摘要翻译：提供一种升降机（2）和用于处理风力涡轮机的转子叶片（16）的方法。此外，提供了一种用于风力发电机的转子叶片（16）和用于标记转子叶片（16）的方法和包括转子叶片（16）和升降器（2）的系统。所述升降机（2）包括至少一个具有一对臂（81a，81b，82a，82b）的抓取爪（81,82），所述一对臂（81a，81b，82a，82b）承载用于接触所述转子叶片（16）的外表面的预定抓取地区（20）。此外，升降器（2）包括用于目视检查转子叶片（16）表面上的不可见标记的检测器（14）。所述至少一个标记表示所述至少一个抓取区域（20）的位置。

44. 发明公开

EP2239460A3 Retrofit sleeve for wind turbine blade 无效
标题翻译： NachrüstbareHülsefürWindturbinenschaufeln
公开(公告)号：EP2239460A3
公开(公告)日：2014-02-19
申请号：EP10156402.9
申请日：2010-03-12
申请人： General Electric Company
发明人： Bakhuis, Jan W. , Koegler, Klaus U. , Veldkamp, Bart J.
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F05B2230/80 , F05B2240/30 , F05B2240/301 , Y02E10/721 , Y02P70/523 , Y10T156/103
摘要： A wind turbine blade (20) includes a body (24) having a first surface characteristic; and a sleeve (22), arranged on the body (24), having a second surface characteristic which is different from the first surface characteristic.
摘要翻译：风力涡轮机叶片（20）包括具有第一表面特性的主体（24）; 以及布置在主体（24）上的具有与第一表面特性不同的第二表面特性的套筒（22）。

45. 发明公开

EP2220363A4 A POWER GENERATOR 有权
标题翻译： ENERGIEERZEUGER
公开(公告)号：EP2220363A4
公开(公告)日：2014-01-01
申请号：EP08849879
申请日：2008-11-14
申请人： ELEMENTAL ENERGY TECHNOLOGIES LTD
发明人： URCH MICHAEL JOHN
IPC分类号： F03B3/10 , F03B3/04 , F03B3/12 , F03B3/14 , F03B11/02 , F03B13/10 , F03B13/26 , F03B17/06 , F03D1/00 , F03D1/04 , F03D1/06 , F03D11/04
CPC分类号： F03B13/10 , F03B11/02 , F03B17/061 , F03D1/04 , F03D1/0625 , F03D1/0633 , F05B2210/16 , F05B2220/7066 , F05B2240/133 , F05B2240/14 , F05B2240/202 , F05B2250/25 , Y02E10/28 , Y02E10/38 , Y02E10/721 , Y02E10/725 , Y02E10/726
摘要： An electrical power generator assembly (10a) for using kinetic energy from a flowing fluid (12) to generate electrical power. The electrical power generator (10a) includes a blade assembly (14) and at least one primary coil (52). The blade assembly (14) having a head end (16) for facing incoming flowing fluid (12), a tail end (18) spaced from the head end (16) for facing in the direction of the flowing fluid (12), and a rotational axis (20) extending between the head end (16) and the tail end (18). The blade assembly (14) includes a blade arrangement (44) which is arranged in generally helical fashion about the rotational axis (20), and at least one mounting formation (26, 36) connected to the blade arrangement (44). Each mounting formation (26, 36) is adapted to permit mounting of the blade assembly (14) for rotation about its rotational axis (20), so that in use fluid flowing past the electrical power generator assembly (10a) interacts with the blade arrangement (44) to rotate the blade assembly (14) about its rotational axis (20). The at least one primary coil (52) is connected to the blade arrangement (44) for rotation with the blade arrangement (44). The at least one primary coil (52) is energizable and being arranged in use to interact with at least one stationary secondary coil (54b) to generate electrical power in response to rotation of the blade assembly (14).
摘要翻译：（10a）用于使用来自流动流体（12）的动能来产生电力的发电机。发电机（10a）包括叶片组件（14）和至少一个初级线圈（52）。叶片组件14具有用于面向流入流体12的头端16，与头端16间隔开以便面向流动流体12的方向的尾端18，在头端（16）和尾端（18）之间延伸的旋转轴线（20）。刀片组件（14）包括围绕旋转轴线（20）以大致螺旋形式布置的刀片布置（44），并且至少一个安装结构（26,36）连接到刀片布置（44）。每个安装结构（26,36）适于允许叶片组件（14）安装成绕其旋转轴线（20）旋转，使得在使用中流过发电机组件（10a）的流体与叶片装置（44）以使刀片组件（14）绕其旋转轴线（20）旋转。该至少一个初级线圈（52）连接到叶片装置（44）以与叶片装置（44）一起旋转。所述至少一个初级线圈（52）是可激励的并且被布置成在使用中与至少一个固定的次级线圈（54b）相互作用以响应于所述刀片组件（14）的旋转而产生电力。

46. 发明公开

EP2653717A1 Arrangement to retrofit a wind turbine blade 审中-公开
标题翻译： Anordnung zumNachrüsteneiner Windturbinenschaufel
公开(公告)号：EP2653717A1
公开(公告)日：2013-10-23
申请号：EP12164475.1
申请日：2012-04-17
申请人： Siemens Aktiengesellschaft
发明人： Overgaard, Anders
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F03D1/0675 , F05B2230/80 , Y02E10/721 , Y02P70/523
摘要： The invention relates to an arrangement to retrofit a blade of a wind turbine. The invention even relates to the blade, which is intended to be retrofitted and to the retrofit unit itself.
According to the invention an arrangement is provided, which comprises a wind turbine blade and a retrofit unit. The blade comprises a seat, which is an integrated part of the blade. The seat is arranged and prepared to be connected with the retrofit unit. The retrofit unit comprises a counterpart, which is arranged and prepared to be connected with the seat of the blade. The retrofit unit and the blade are connected via the seat and the seat-counterpart in a form-fit manner in view to the surface of the blade.
摘要翻译：本发明涉及一种改装风力涡轮机叶片的装置。本发明甚至涉及旨在改装的叶片和改装单元本身。根据本发明，提供一种装置，其包括风力涡轮机叶片和改装单元。叶片包括座椅，其是叶片的一体部分。座椅的布置和准备与改装单元连接。改装单元包括一对配件，其配置并准备与叶片的座连接。改装单元和叶片通过座椅和座椅对配件以与形式配合的方式连接到叶片的表面。

47. 发明授权

EP1583904B1 WINDTURBINENROTORBLATT MIT VERRINGERTER SCHALLEMISSION 有权
标题翻译：具有减少的发声风力涡轮机叶片
公开(公告)号：EP1583904B1
公开(公告)日：2013-10-02
申请号：EP03814464.8
申请日：2003-12-19
申请人： Wobben Properties GmbH
发明人： Wobben Aloys
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F03D1/0675 , F05B2240/301 , F05B2260/96 , Y02E10/721

48. 发明公开

EP2604856A1 WIND TURBINE BLADE, WIND POWER GENERATION DEVICE PROVIDED WITH SAME, AND DESIGN METHOD FOR WIND TURBINE BLADE 有权
标题翻译：风力发电机叶片，风力发电装置及风力发电叶片的设计方法
公开(公告)号：EP2604856A1
公开(公告)日：2013-06-19
申请号：EP11817193.3
申请日：2011-10-12
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： FUKAMI, Koji
IPC分类号： F03D11/00
CPC分类号： F03D1/0641 , F03D1/0633 , F05B2240/301 , Y02E10/721 , Y10T29/49336
摘要： It is intended to provide a wind turbine blade with superior aerodynamic characteristics and rigidity, a wind turbine generator equipped with the wind turbine blade, and a method of designing the wind turbine blade. The wind turbine blade 1 is provided with a blade tip part 2, a blade root part 4 connected to a hub 112, and an airfoil part 6 disposed between the blade tip part 2 and the blade root part 4. The airfoil part 6 includes a flatback airfoil 10 with a blunt trailing edge 8 at least in an area in a longitudinal direction of the wind turbine blade 1 where a blade thickness ratio X is 40% to 50%. X indicates a ratio of a maximum thickness t MAX to a chord length Lc. In the area where the blade thickness ratio X is 40% to 50%, the flatback airfoil has a trailing edge thickness ratio Y which is 5% to Y H %, Y indicating a ratio of a trailing edge thickness t TE to the maximum thickness t MAX and Y H has a relationship of Y H =1.5X-30 with the blade thickness ratio X.
摘要翻译：旨在提供具有优异的空气动力学特性和刚性的风力涡轮机叶片，配备有风力涡轮机叶片的风力涡轮发电机以及设计风力涡轮机叶片的方法。风车叶片1具备叶尖部2，与轮毂112连接的叶根部4以及配置在叶尖部2与叶根部4之间的翼型部6.翼型部6包括至少在风力涡轮机叶片1的纵向方向的区域中具有钝后缘8的平背叶片样机10，其中叶片厚度比X为40％至50％。 X表示最大厚度tMAX与弦长Lc的比率。在叶片厚度比率X为40％至50％的区域中，平背叶片翼型具有5％至YH％的后缘厚度比率Y，Y表示后缘厚度tTE与最大厚度tMAX的比率以及 YH与叶片厚度比X具有YH = 1.5X-30的关系。

49. 发明授权

EP2280163B1 Windenergieanlage sowie Rotorblatt für eine Windenergieanlage 无效
标题翻译：风力涡轮机和转子叶片用于风力涡轮机
公开(公告)号：EP2280163B1
公开(公告)日：2013-05-22
申请号：EP10185910.6
申请日：2003-05-28
申请人： Wobben Properties GmbH
发明人： Wobben, Aloys
IPC分类号： F03D1/06
CPC分类号： F03D1/0633 , F03D1/0641 , F05B2240/30 , Y02E10/721

50. 发明公开

EP2564058A1 WIND TURBINE BLADE PROVIDED WITH A SLAT ASSEMBLY 有权转让
标题翻译：具有散热片安排风力涡轮机叶片
公开(公告)号：EP2564058A1
公开(公告)日：2013-03-06
申请号：EP11716905.2
申请日：2011-04-27
申请人： LM Glasfiber A/S
发明人： LUND, Brian , JÉRÉMIASZ, Jean-Guillaume , JENSEN, Lars Erik , NIELSEN, Martin , ANWAR, Mohammed Mehraj , RADHAKRISHNAN, Sreeram Kottumuklu
IPC分类号： F03D1/06
CPC分类号： F03D1/0641 , F03D1/0633 , F03D1/0675 , F05B2240/30 , F05B2240/301 , Y02E10/721 , Y10T29/49318
摘要： The present invention relates to a wind turbine blade for a rotor of a wind turbine having a substantially horizontal rotor shaft, the rotor comprising a hub from which the blade extends in a substantially radial direction when mounted to the hub. The wind turbine blade comprises a profiled contour defining a leading edge and a trailing edge, a pressure side and a suction side connecting the leading edge and the trailing edge, the profiled contour generating a lift when being impacted by an incident airflow, and a slat assembly located on the blade, the slat assembly comprising a slat device being supported by a support device positioning the slat device in a distance from the surface of the blade.

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