| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 用于风轮机的轮毂 | CN201280016574.7 | 2012-03-22 | CN103459836A | 2013-12-18 | M·L·比特什; J·L·安德森 |
| 本发明提供一种用于风轮机的轮毂，所述轮毂包括由至少两个壳体部件组装成的连续壳体。为了提高轮毂的刚度，将板件附接在组装成的轮毂的叶片凸缘内。由于壳体部件与板件之间的联合，在确保强度与刚度的同时便于制造及运输。 | ||||||
| 22 | 用于风轮机的机舱主框架结构和驱动机构组件 | CN201210179040.8 | 2012-06-01 | CN102852734A | 2013-01-02 | 沃伦·斯穆克 |
| 本发明涉及用于风轮机的机舱主框架结构和驱动机构组件，用于安装在风轮机的塔架上。机舱主框架结构和驱动机构组件包括机舱主框架结构，该机舱主框架结构包括将第一部分连接到第二部分的中央部分，在风轮机运行和/或维护活动中，第一部分接受由第一部分支承的转子的负载，第二部分围绕塔架的竖直轴线以可转动的方式将机舱主框架结构连接到风轮机的塔架。机舱主框架结构和驱动机构组件还包括驱动机构，驱动机构的至少一部分位于机舱主框架结构的第一部分与第二部分之间。机舱主框架结构的中央部分大致在驱动机构的至少一部分之上，且使得驱动机构的至少一部分仅可通过从机舱主框架结构降低驱动机构的至少一部分来从机舱主框架结构去除。 | ||||||
| 23 | 风轮机桨叶放下设备 | CN201080062136.5 | 2010-11-30 | CN102762849A | 2012-10-31 | 尼尔·史密斯; 乔施·金斯葛尔; 欧莱·基尔斯 |
| 本发明涉及一种风轮机，该风轮机使转子桨叶的附接/替换成本有效和简单，并且本发明涉及将转子桨叶附接至风轮机的轮毂的方法。根据本发明的风轮机包括搁置在基部（104）上的塔架（102），具有桨叶连接器部分的至少一个转子桨叶（112），容纳轮毂（118）所附接到的轴的机舱（100），所述机舱（100）被安装在塔架（102）的顶上。所述风轮机的所述轮毂（118）包括多个轮毂连接凸缘（131、164），每一个轮毂连接凸缘（131、164）适合于可拆卸地连接至转子桨叶（112）的一个桨叶连接器部分。所述风轮机还包括桨叶滑轮系统（157）和桁架系统（135），所述桨叶滑轮系统（157）包括至少一个滑轮并且可拆卸地连接至转子桨叶（112）的所述桨叶连接器部分，所述桁架系统（135）包括滑轮梁（146）和两个安装梁（141、143），所述滑轮梁（146）包括至少一个滑轮（148a，148b），每一个安装梁可拆卸地连接至一个轮毂连接凸缘，从而将所述滑轮梁（146）定位在另一轮毂连接凸缘上方。 | ||||||
| 24 | 抗振装置和固定风力涡轮机叶片以防止振动的技术 | CN201080059705.0 | 2010-12-01 | CN102686877A | 2012-09-19 | A·贝克 |
| 此发明涉及一种操作风力涡轮机（1）以便在风力涡轮机叶片（5）处于静止或低速空转时防止其振动的方法，以及涉及一种风力涡轮机叶片抗振装置（10）。该装置包括将可释放地安装的叶片覆盖物（10），它为叶片区域提供非空气动力学的外表面。该装置被发现可防止气流贴附于叶片上，并且周期性地以称作涡流溢放的现象脱离，从而防止此叶片的振动成为问题。叶片覆盖物可包括网状材料的套筒（10），套筒可在叶片被安装之前或在安装现场由维护工程师通过导引绳索(16)和(17)被安放于叶片上。 | ||||||
| 25 | 풍력 터빈 로터 및 장착 방법 | KR1020137023447 | 2012-03-09 | KR1020140061297A | 2014-05-21 | 보르겐에위스테인; 세텐비에르게 |
| 본 발명에 의하면 로터 지지부, 상기 로터 지지부에 회전가능하게 장착된 로터, 및 베이스 지지부를 포함하는 풍력 터빈 로터 조립체가 제공되는바,
상기 로터 지지부와 베이스 지지부에는, 상기 로터 지지부와 베이스 지지부가 합쳐지게 움직여지는 때에 로터 지지부와 베이스 지지부 사이에 힌지 연결부(hinged connection)가 형성되도록, 상기 로터 지지부와 베이스 지지부가 서로 결합됨을 가능하게 하는 결합 수단(engagement means)이 제공되고, 상기 힌지 연결부는 로터의 설치 또는 해체(decommissioning) 중에 상기 로터 지지부가 상기 베이스 지지부에 대해 회전함을 허용한다. |
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| 26 | 풍차 터빈용 타워 부분, 통공 덮개 시스템, 타워 부분의제조 방법 및 그것의 이용 | KR1020077013027 | 2004-11-10 | KR1020070089149A | 2007-08-30 | 크리스텐센조나스 |
| The invention relates to a tower part (6) for a wind turbine (1) comprising at least one wall segment (9) and at least one aperture segment (10) including at least one aperture (7). The wall segment (9) and the aperture segment (10) being connected by connecting means and the aperture segment (10) is of a substantially uniform thickness and is thicker than the thickness of the wall segment (9). The invention further relates to an aperture cover system for covering at least one aperture (7) in a tower part (6) for a wind turbine (1). The system comprising cover plates and attachment means for attaching the system to the tower part (6), wherein the attachment means do not affect the fatigue limit of the tower part (6). Finally the invention relates to a method for manufacturing a wind turbine tower part (6) and uses hereof. | ||||||
| 27 | 풍력 터빈 조립체에 대한 개선 | KR1020130009962 | 2013-01-29 | KR1020130088073A | 2013-08-07 | 메타,푸니트; 문크-한센,토르킬 |
| PURPOSE: A method for improving a wind turbine assembly is provided to reduce momentum and loads by improving a connection part between the wind turbine assemblies and a tower. CONSTITUTION: A method for improving a wind turbine assembly comprises a tower (3) of the wind turbine assembly (1) with a link part (4) facing a wind turbine engine room. The link part comprises a first outer flange (10). The first flange is extended to outside. A yawing ring (5) is fixed to the first flange by a connection part with bolts (7). | ||||||
| 28 | 타워를 세우는 방법, 및 그 타워 | KR1020117028983 | 2010-05-05 | KR1020120020152A | 2012-03-07 | 보겔마르쿠스; 호프만옌스 |
| 파일런, 특히 풍력 발전 설비용 파일런을 세우는 방법이 제공된다. 이 경우, 기초(100)가 마련되며, 이 기초(100) 상에는 복수의 높이 조절 유닛(500)이 배치되며, 복수의 높이 조절 유닛(500) 상에는 하중 분산 링(200)이 배치되고, 하중 분산 링(200)은 높이 조절 유닛(500)의 조절에 의해 레벨링(levelling)되며, 기초(100)와 하중 분산 링(200) 사이의 간극은 그라우팅 재료(grouting material)(300)로 채워진다. 하중 분산 링(200) 상에 파일런(400)이 세워진다. 복수의 높이 조절 유닛(500)은, 하중 분산 링(200)의 무게의 형태의 제1 하중은 지탱할 수 있지만, 한계값을 초과하는 단위 표면적당 압력이 높이 조절 유닛을 통해 기초에 작용하게 하는 큰 힘이 복수의 높이 조절 유닛 중 하나에 작용하는 경우에는 항복되도록 하는 치수로 된다. 높이 조절 유닛은 실질적으로 플라스틱 재료로 이루어진다.
|
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| 29 | Tower part for a wind turbine, an aperture cover system, a method for manufacturing a tower part and uses hereof | US14266328 | 2014-04-30 | US09541059B2 | 2017-01-10 | Jonas Kristensen |
| The invention relates to a tower part for a wind turbine including at least one wall segment and at least one aperture segment including at least one aperture. The wall segment and the aperture segment are connected and the aperture segment is of a substantially uniform thickness and is thicker than the thickness of the wall segment. The invention further related to an aperture cover system for covering at least one aperture in a tower part for a wind turbine including cover plates and attachments for attaching the system to the tower part, wherein the attachments do not affect the fatigue limit of the tower part. Finally, the invention relates to a method for manufacturing a wind turbine tower part and uses thereof. | ||||||
| 30 | Wind turbine nacelle cover and a method for installing a generator on a mainframe in a nacelle | US13713591 | 2012-12-13 | US09458820B2 | 2016-10-04 | Henning Moestrup; Per Langfeldt |
| A wind turbine and to a method for installing a generator for a wind turbine, in which a nacelle and a mainframe for installation of, e.g., a generator and a main shaft, is installed on top of a tower. The nacelle further has a nacelle cover extending over the main frame from the hub and to a rear end, covering components installed on the main frame. The nacelle cover has at least a first part and a second part, the first part having a interface for engagement with a corresponding interface on the second part, the second part of the nacelle cover housing a generator as one unit. By having the generator and the second part of the nacelle cover as a single unit, installation can be performed in one go and then only one hoist with a crane is needed. | ||||||
| 31 | Tall wind turbine tower erection with climbing crane | US14724040 | 2015-05-28 | US09394880B2 | 2016-07-19 | Michael Zuteck |
| A wind turbine tower comprising a forward leaning rotating tower where the tower rotates on lower and upper bearings. The upper bearing is held in position by a second fixed lower tower that encloses a lower portion of the first rotating tower. A method of constructing a wind turbine tower comprising building a tower in segments; including elements of the tower segments enabling the attachment, support, and movement of a climbing crane. Also included is a lifting cable communicating with a ground based winch vehicle. Climbing crane is positioned on the tower to enable the climbing crane to reach forward of the tower and to raise segments of the tower to build it to full height, and to also raise the nacelle and rotor of the wind turbine. | ||||||
| 32 | Buildings with wind-energy-conversion systems | US13605310 | 2012-09-06 | US09294013B2 | 2016-03-22 | Daryoush Allaei |
| An embodiment of a building may include a wind-energy-conversion system with a duct that may be a substantially vertical converging nozzle. An energy extractor may be fluidly coupled to the duct. For some embodiments, a space within the building may be part of the wind-energy-conversion system and may be fluidly coupled to the energy extractor by the duct. | ||||||
| 33 | Wind Turbine Blade Lowering Apparatus | US13521374 | 2010-11-30 | US20160040649A1 | 2016-02-11 | Neil Smith; Josh Kissinge; Ole Kils |
| The present invention relates to a wind turbine enabling a cost effective and easy attachment/replacement of rotor blades and to a method of attaching a rotor blade to a hub of a wind turbine. The wind turbine in accordance with the invention comprises a tower resting on a base, at least one rotor blade having a blade connector portion, a nacelle housing a shaft to which a hub is attached, the nacelle being mounted atop the tower. Said hub of the wind turbine comprises a plurality of hub connection flanges, each hub connection flange being adapted to be detachably connected to a blade connector portion of a rotor blade. | ||||||
| 34 | Rotor blade for a wind turbine | US13490581 | 2012-06-07 | US09234497B2 | 2016-01-12 | Erik Grove-Nielsen |
| A rotor blade for a wind turbine is provided. The rotor blade includes an elongate blade base body with a number of connecting elements each having at least one axially extending connecting portion adapted to be connected with at least one corresponding connecting portion of a rotor hub of a wind turbine, wherein the respective connecting elements are connected to at least two circumferentially extending connecting members with the connecting members being adjacently disposed in circumferential direction so as to build a ring-like shape. Further, a wind turbine with such a rotor blade is provided. | ||||||
| 35 | System and method for installing a blade insert between separate portions of a wind turbine rotor blade | US13803176 | 2013-03-14 | US09145867B2 | 2015-09-29 | Bruce Clark Busbey; James Alphonse Payant; Robert Roy Anderson |
| A system for installing a blade insert between a root portion and a tip portion of a rotor blade of a wind turbine is disclosed. The system may include a root cradle assembly configured to support the root portion of the rotor blade and a tip cradle assembly configured to support the tip portion of the rotor blade. At least one of the tip cradle assembly or the root cradle assembly may be movable relative to the other of the tip cradle assembly or the root cradle assembly to allow the tip portion to be spaced apart from the root portion after the rotor blade has been divided between the root and tip portions. In addition, the system may include an insert cradle assembly configured to support a blade insert for the rotor blade. The insert cradle assembly may be configured to be positioned between the root cradle assembly and the tip cradle assembly so as to position the blade insert between the root portion and the tip portion. | ||||||
| 36 | Wind turbine generator service by airship | US13377382 | 2010-06-15 | US09103319B2 | 2015-08-11 | Rune Kirt; Mads Bækgaard Thomsen; Duncan Galbraith |
| The invention relates to a method for positioning an airship 100 at a wind turbine generator. The method comprises the step of docking the airship 100 at the wind turbine generator with a forwards docking section, a rearwards docking section, a sideways docking section, or an upwards docking section of the airship being connected to the wind turbine generator. After the airship 100 has docked, at least one wind turbine generator component or at least one person is unloaded from the airship or loaded from the wind turbine generator to the airship. Docking of the airship 100 may be performed at one of the following components of the wind turbine generator: the nacelle 116, the hub 118, the tower, one or more of the blades 120, the foundation, or a substation of the wind turbine generator. The invention also relates to use of an airship 100 for being connected to a wind turbine generator and for loading or unloading wind turbine generator components or personnel to or from the wind turbine generator. | ||||||
| 37 | Handling a wind turbine nacelle | US13202276 | 2010-02-18 | US08992178B2 | 2015-03-31 | Gunnar Kamp Storgaard Pedersen |
| In order to increase safety, flexibility and simplicity when handling a wind turbine nacelle compared to known solutions and devices, there is disclosed a wind turbine nacelle including a supporting structure, a nacelle housing and a plurality of handling devices to be used when handling the wind turbine nacelle. The four handling devices are connected to the supporting structure, and each of the handling devices includes an integrated moveable part. The integrated moveable part is moveable between a first position and a second position, and the integrated moveable part is inside or is flush with the nacelle housing in the first position and is extending out of the nacelle housing in the second position. | ||||||
| 38 | Method for handling and/or servicing components of a wind turbine and a gripping apparatus for performing the method | US12809759 | 2008-12-19 | US08939299B2 | 2015-01-27 | Claus Ahler; Jesper Stærke Rosengren; Hans-Christoph Paul |
| A method and an apparatus for handling and/or servicing components of a wind turbine, such as installing and/or dismantling components into or from a wind turbine nacelle or such as servicing exterior components such as blades, hub, tower and nacelle of the wind turbine are disclosed. The gripping apparatus comprising at least one arm for gripping around the wind turbine tower, the at least one arm capable of forming a gap between gripping elements of the gripping apparatus. The at least one arm extends around the entire outer circumference, seen perpendicular to a horizontal plane, of the wind turbine tower. | ||||||
| 39 | Device and method for erecting at sea a large slender body, such as the monopile of a wind turbine | US13074810 | 2011-03-29 | US08911178B2 | 2014-12-16 | Koen Vanderbeke; Bart Achiel Alfons De Poorter; Bart Ingrid Jack Brouwers |
| The invention relates to a method for erecting at sea a large slender body, such as the monopile of a wind turbine. The method comprises bringing the large slender body in a substantially horizontal floating condition at least partly underneath the work deck of a platform, attaching a tension cable to the slender body, and pulling on the tension cable using fixations means and guiding means that are provided at an edge of the work deck and are connected to it to gradually bring the slender body in an erected position along the edge of the work deck. The slender body is optionally driven into the under water bottom. The invention also relates to a device for performing the method. The method is reliable and obviates the use of large cranes. | ||||||
| 40 | HUB FOR A WIND TURBINE | US14008410 | 2012-03-22 | US20140219804A1 | 2014-08-07 | Michael Lundgaard Bitsch; Jesper Lykkegaard Neubauer |
| The invention provides a hub for a wind turbine, the hub comprising a continuous shell being assembled from at least two shell parts. To improve stiffness of the hub, a plate element is attached within blade flanges of the assembled hub. Due to the combination between shell parts and a plate element, manufacturing and transportation is facilitated while strength and rigidity is ensured. | ||||||
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