专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021008666A1 CONNECTION FOR SPLIT WIND TURBINE BLADE 审中-公开
公开(公告)号：WO2021008666A1
公开(公告)日：2021-01-21
申请号：PCT/DK2020/050211
申请日：2020-07-09
申请人： VESTAS WIND SYSTEMS A/S
发明人： HEDGES, Andrew , ERNST, Robert , MASMANIDIS, Iordanis
IPC分类号： F03D1/06
摘要： A wind turbine blade has a first blade portion and a second blade portion, each blade portion having a spar cap portion. A connection joint for coupling the first and second blade portions together includes first metal layers associated with the first spar cap portion and second metal layers associated with the second spar cap portion. The first metal layers and the second metal layers are interleaved and clamped together between the first and second blade portions.

2. 发明申请

WO2018130257A1 METHOD AND APPARATUS FOR ASSEMBLING A WIND TURBINE BLADE HAVING AN INTERNAL WEB 审中-公开
公开(公告)号：WO2018130257A1
公开(公告)日：2018-07-19
申请号：PCT/DK2018/050004
申请日：2018-01-10
申请人： VESTAS WIND SYSTEMS A/S
发明人： HEDGES, Andrew , HAAHR, Arne
IPC分类号： B29C65/48 , B29C65/78 , B29D99/00 , F03D1/06 , B29C65/18 , B29C65/30 , B29L31/08
摘要： A method and apparatus for assembling a wind turbine blade (10) including first and second outer shell portions (16, 18) and an internal web (12) are provided. An adhesive material (42) is applied to a top end (30) of the internal web (12) as well as the edges (62, 64) of the first outer shell portion (16) for connection to the second outer shell portion (18). Localized heat energy is applied to pre-cure the adhesive material (42) at the top end (30) of the internal web (12) before applying heat energy to fully cure all of the adhesive material (42) in the wind turbine blade (10). The pre-curing is performed by a removable localized heater device (72), and it assures that the integrity of the bond between the internal web (12) and the second outer shell portion (18) is maintained during the full curing of the blade (10), when temporary thermal deformation of the outer shell (14) sometimes occurs.

3. 发明申请

WO2009153342A2 A METHOD OF MANUFACTURING A SPAR FOR A WIND TURBINE FROM ELEMENTS HAVING END PORTIONS EXTENDING TRANSVERSELY TO AN INTERMEDIATE PORTION 审中-公开
标题翻译：从具有延伸到中间部分的端部的元件制造风力涡轮机的方法
公开(公告)号：WO2009153342A2
公开(公告)日：2009-12-23
申请号：PCT/EP2009/057683
申请日：2009-06-19
申请人： VESTAS WIND SYSTEMS A/S , HANCOCK, Mark , HEDGES, Andrew , VRONSKY, Tomas
发明人： HANCOCK, Mark , HEDGES, Andrew , VRONSKY, Tomas
IPC分类号： B29C65/00 , F03D1/06
CPC分类号： B29C70/882 , B25B11/02 , B29C65/48 , B29C65/483 , B29C65/4835 , B29C65/5014 , B29C65/5057 , B29C65/7841 , B29C66/112 , B29C66/1122 , B29C66/116 , B29C66/1162 , B29C66/131 , B29C66/543 , B29C66/547 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/73941 , B29D23/001 , B29K2063/00 , B29K2067/00 , B29K2101/10 , B29K2101/12 , B29K2105/06 , B29K2307/00 , B29K2309/08 , B29K2311/10 , B29K2311/14 , B29K2707/04 , B29K2709/08 , B29L2022/00 , B29L2023/00 , B29L2031/008 , B29L2031/082 , B29L2031/085 , B29L2031/7504 , B29L2031/766 , F03D1/065 , Y02E10/721 , Y02P70/523 , Y10T29/49339 , Y10T29/4978 , Y10T29/49826 , B29C65/00 , B29K2307/04 , B29K2067/003
摘要： The invention provides a method of manufacturing a spar for a wind turbine blade. The method comprises steps of providing at least two caps, each cap forming an intermediate portion between two end portions, where the end portions each forms a cap joint surface portion along a longitudinal extending edge of the end portion and the intermediate portion forms an outer surface portion of the spar, providing at least two webs, each web being provided with web joint surface portions along opposite and longitudinally extending edges, and connecting the joint surface portions of the caps with the joint surface portions of the webs to form a tubular configuration of the spar. The caps are provided so that the end portions extend transversely to the intermediate portion and the caps are arranged relative to each other so that the end portions of one cap extend from the intermediate portion towards the end portions of another cap.
摘要翻译：本发明提供一种制造风力涡轮机叶片的翼梁的方法。所述方法包括以下步骤：提供至少两个帽，每个帽在两个端部之间形成中间部分，其中所述端部各自沿着所述端部的纵向延伸边缘形成帽接合表面部分，并且所述中间部分形成外表面翼梁的部分，提供至少两个腹板，每个腹板沿着相对和纵向延伸的边缘设置有腹板接头表面部分，并且将盖的接合表面部分与腹板的接合表面部分连接以形成管状构型翼梁盖被设置成使得端部横向延伸到中间部分，并且帽相对于彼此布置，使得一个盖的端部从中间部分朝向另一个盖的端部延伸。

4. 发明申请

WO2016177375A1 REINFORCING STRUCTURE FOR A WIND TURBINE BLADE 审中-公开
标题翻译：风力涡轮叶片的加固结构
公开(公告)号：WO2016177375A1
公开(公告)日：2016-11-10
申请号：PCT/DK2016/050111
申请日：2016-04-29
申请人： VESTAS WIND SYSTEMS A/S
发明人： WARDROPPER, Steve , SMITH, Jonathan , HEDGES, Andrew , RANDALL, Stephen
IPC分类号： B29D99/00
CPC分类号： B29D99/0028 , B29D99/0003 , B29L2031/085 , Y02P70/523
摘要： A method of making an elongate reinforcing structure, such as a shear web, for a wind turbine blade is described. The reinforcing structure comprises a longitudinally-extending web and a longitudinally-extending flange. The flange extends along a longitudinal edge of the web and is arranged transversely to the web. The method involves providing a flange structure comprising a flange portion, and a projecting portion that extends along the length of the flange portion and projects transversely from a surface of the flange portion. The projecting portion is bonded between laminate layers of the web. The flange structure is preferably a pultruded component having a T-shaped cross-section. The method allows a simple, inexpensive and reconfigurable mould tool to be used. In preferred embodiments the mould tool has a flat surface without sidewalls.
摘要翻译：描述了制造用于风力涡轮机叶片的细长加强结构（例如剪切腹板）的方法。加强结构包括纵向延伸的腹板和纵向延伸的凸缘。凸缘沿着腹板的纵向边缘延伸并且横向布置在腹板上。该方法包括提供包括凸缘部分的凸缘结构和沿凸缘部分的长度延伸并从凸缘部分的表面横向突出的突出部分。突出部分粘合在幅材的层压层之间。凸缘结构优选为具有T形横截面的拉挤成型件。该方法允许使用简单，便宜和可重新配置的模具。在优选实施例中，模具具有没有侧壁的平坦表面。

5. 发明申请

WO2011113812A1 IMPROVED WIND TURBINE BLADE SPAR 审中-公开
标题翻译：改进的风力涡轮叶片SPAR
公开(公告)号：WO2011113812A1
公开(公告)日：2011-09-22
申请号：PCT/EP2011/053848
申请日：2011-03-15
申请人： VESTAS WIND SYSTEMS A/S , HEDGES, Andrew , RICHTER, Jed , GILL, Adrian
发明人： HEDGES, Andrew , RICHTER, Jed , GILL, Adrian
IPC分类号： B29C70/84 , B29C70/76 , B29C70/68 , B29C70/48 , B29D99/00
CPC分类号： B29D99/0025 , B29C70/30 , B29C70/541 , B29C70/86 , B29D99/0003 , B29L2031/082 , B29L2031/085 , Y02P70/523
摘要： The invention relates to a method for manufacturing a composite material article, the method comprising -providing a mould (4), -placing at least one layer (1) of bulk fiber material on the mould (4), -placing, at an edge of the bulk fiber material layer (1), a flange element (2) partially overlapping the bulk fiber material layer (1), and partially extending so as to form a flange, and -curing bulk resin on the mould, where the bulk fiber material layer has been impregnated with the bulk resin,with the flange element (2) placed at the edge of the bulk fiber material layer (1).
摘要翻译：本发明涉及一种复合材料制品的制造方法，该方法包括提供模具（4），在模具（4）上放置至少一层松散纤维材料（1），在边缘（1）的部分重叠的凸缘元件（2），并且部分地延伸以形成凸缘，并且在模具上固化体积树脂，其中本体纤维材料层已经用本体树脂浸渍，凸缘元件（2）放置在散装纤维材料层（1）的边缘。

6. 发明申请

WO2010037762A1 A METHOD OF MAKING A WIND TURBINE BLADE 审中-公开
标题翻译：制作风力涡轮叶片的方法
公开(公告)号：WO2010037762A1
公开(公告)日：2010-04-08
申请号：PCT/EP2009/062656
申请日：2009-09-30
申请人： VESTAS WIND SYSTEMS A/S , HEDGES, Andrew , BECH, Anton
发明人： HEDGES, Andrew , BECH, Anton
IPC分类号： B29C65/00 , B29C65/48 , B29C70/30 , F03D1/06
CPC分类号： F03D1/065 , B29C35/02 , B29C65/4815 , B29C65/4835 , B29C65/5057 , B29C66/543 , B29C66/547 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/73752 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/73941 , B29C70/342 , B29D99/0028 , B29K2105/246 , B29L2023/00 , B29L2031/082 , B29L2031/085 , B29L2031/7504 , F05B2280/6015 , F05C2253/20 , Y02E10/721 , Y02P70/523 , B29K2307/04 , B29K2309/08 , B29K2067/003 , B29K2063/00
摘要： The invention provides a method of making a tubular element for a wind turbine blade where at least two sections of the blade are assembled to form the tubular element, e.g. a spar or a blade shell. According to the invention, the sections are prepared individually and assembled by co-curing of uncured resin of one of the sections. Accordingly, the process of applying glue and the glue itself is avoided, and the bonding quality can potentially be increased.
摘要翻译：本发明提供了一种制造用于风力涡轮机叶片的管状元件的方法，其中叶片的至少两个部分组装以形成管状元件，例如，翼梁或叶片壳。根据本发明，通过共同固化其中一个部分的未固化树脂来单独制备切片并进行组装。因此，避免了胶水和胶水本身的处理，可以有效地提高粘接质量。

7. 发明申请

WO2009153343A3 A METHOD OF MANUFACTURING A SPAR FOR A WIND TURBINE FROM ELEMENTS COMPRISING DIFFERENT MATERIALS, AND THE RELATED SPAR 审中-公开
公开(公告)号：WO2009153343A3
公开(公告)日：2009-12-23
申请号：PCT/EP2009/057684
申请日：2009-06-19
申请人： VESTAS WIND SYSTEMS A/S , HANCOCK, Mark , HEDGES, Andrew , VRONSKY, Tomas
发明人： HANCOCK, Mark , HEDGES, Andrew , VRONSKY, Tomas
IPC分类号： F03D1/06 , B29C65/00
摘要： The invention provides a method of manufacturing a spar (1) for a wind turbine blade. The method comprises steps of providing at least two caps (2a, 2b), each cap forming an intermediate portion (4) between two end portions (5), where the end portions each forms a cap joint surface portion (6) along a longitudinal extending edge of the end portion and the intermediate portion forms an outer surface portion (7) of the spar, providing at least two webs (3a, 3b), each web being provided with web joint surface portions (8) along opposite and longitudinally extending edges, and connecting the joint surface portions of the caps with the joint surface portions of the webs to form a tubular configuration of the spar. The intermediate portions and the end portions are provided so that they comprise different materials.

8. 发明申请

WO2021018362A1 CONNECTION FOR SPLIT WIND TURBINE BLADE 审中-公开
公开(公告)号：WO2021018362A1
公开(公告)日：2021-02-04
申请号：PCT/DK2020/050220
申请日：2020-07-28
申请人： VESTAS WIND SYSTEMS A/S
发明人： HEDGES, Andrew , SMITH, James , BØTTCHER, Peter , HANSEN, Jens-Jørgen
IPC分类号： F03D1/06
摘要： A wind turbine blade comprising: a first blade portion having a shell that defines a suction side, a pressure side, a leading edge, and a trailing edge of the blade, the first blade portion further including a first blade portion end surface at one end of the first blade portion; a second blade portion having a shell that defines a suction side, a pressure side, a leading edge, and a trailing edge of the blade, the second blade portion further including a second blade portion end surface at one end of the second blade portion, wherein the first blade portion and the second blade portion are configured to be coupled together at the first and second blade portion end surfaces; and a connection joint for coupling the first and second blade portions together, wherein the connection joint includes: a first insert embedded in the first blade portion; a fitting integral with the first insert and projecting from the first blade portion end surface toward the second blade portion end surface; a second insert embedded in the second blade portion; and a fastener arranged to fasten the second insert to the fitting.

9. 发明申请

WO2018137740A1 METHOD AND APPARATUS FOR ASSEMBLING A REINFORCEMENT WEB FOR USE IN A WIND TURBINE BLADE 审中-公开
公开(公告)号：WO2018137740A1
公开(公告)日：2018-08-02
申请号：PCT/DK2018/050007
申请日：2018-01-16
申请人： VESTAS WIND SYSTEMS A/S
发明人： HEDGES, Andrew , JENSEN, Dennis Vigsø
IPC分类号： B29C33/12 , B29C70/86 , B29C70/44
摘要： A method and apparatus (14) for assembling a reinforcement web (12) for use with a wind turbine blade (10) are provided. A pre-formed flange structure (20) to be integrated with laminate layers (58, 60) to form the reinforcement web (12) is clamped into position against a mould end surface (76) using one or more locating clamps (16). The locating clamps (16) include first and second clamp blocks (80, 82) that are shaped to provide an external profile that avoids resin collection and bridging during resin injection molding, while allowing for clamping to be applied to the flange structure (20) with an easily assembled and disassembled removable engagement of the clamp blocks (80, 82). The locating clamp (16) prevents undesirable dislodgment of the flange structure (20) during the assembly process for the reinforcement web (12), and without necessitating the use of complex or expensive molding equipment or processes.

10. 发明申请

WO2014053142A1 IMPROVEMENTS RELATING TO THE MANUFACTURE OF WIND TURBINES 审中-公开
标题翻译：关于风力涡轮机制造的改进
公开(公告)号：WO2014053142A1
公开(公告)日：2014-04-10
申请号：PCT/DK2013/050310
申请日：2013-09-30
申请人： VESTAS WIND SYSTEMS A/S
发明人： HEDGES, Andrew , RAJASINGAM, Damien
IPC分类号： B29C70/38 , B29D99/00 , F03D1/06 , B29L31/08
CPC分类号： B29C70/382 , B29C70/38 , B29D99/0025 , B29L2031/085 , F03D1/0675 , F05B2230/00 , F05B2230/31 , Y02E10/721 , Y02P70/523
摘要： A production system for a wind turbine component is described. The system includes an elongate mould assembly extending in a longitudinal direction, the mould assembly comprising a mould surface and having a width that varies in the longitudinal direction. First and second tracks are defined respectively on opposite longitudinal sides of the mould surface. The perpendicular distance between the respective tracks varies along the length of the track. A transport assembly is moveable relative the mould assembly in the longitudinal direction. The transport assembly includes a pair of side supports arranged to move along the respective tracks, and a gantry supported above the mould assembly by the side supports. The gantry extends transverse to the longitudinal direction. The transport assembly is configured such that the side supports move relative to one another in a direction transverse to the longitudinal direction in accordance with the varying distance between the tracks as the transport assembly moves in the longitudinal direction.
摘要翻译：描述了用于风力涡轮机部件的生产系统。该系统包括沿纵向方向延伸的细长模具组件，模具组件包括模具表面并且具有在纵向方向上变化的宽度。分别在模具表面的相对的纵向侧面上限定第一和第二轨道。各个轨道之间的垂直距离沿轨道的长度变化。运输组件可相对于模具组件在纵向方向上移动。运输组件包括一对侧支撑件，其布置成沿着相应的轨道移动，以及通过侧支撑件支撑在模具组件上方的龙门架。龙门架横向于纵向延伸。输送组件被构造成使得侧支撑件在横向于纵向的方向上相对于彼此移动，这是随着输送组件沿纵向方向移动而在轨道之间的变化距离。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式