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1. 发明申请

WO2012042506A8 WIND TURBINE BLADE TUBULAR SPAR FABRICATING METHOD 审中-公开
标题翻译：风力涡轮叶片管状制造方法
公开(公告)号：WO2012042506A8
公开(公告)日：2013-01-31
申请号：PCT/IB2011054314
申请日：2011-09-30
申请人： WILIC SARL , CASAZZA MATTEO , VERDESCA MATTEO , SABBADIN AMEDEO , BABY PHILIP
发明人： CASAZZA MATTEO , VERDESCA MATTEO , SABBADIN AMEDEO , BABY PHILIP
IPC分类号： F03D1/06
CPC分类号： B29D99/0025 , B29C70/443 , B29L2031/085 , F03D1/0675 , F05B2280/6003 , Y02E10/721 , Y02P70/523
摘要： A method of fabricating a wind turbine blade tubular spar, wherein the tubular spar (22) extends along a given axis (A), is made of reinforced polymer material having fibres arranged in at least two directions, and a polymer matrix incorporating the fibres, and has two caps (23) and two webs (24); the method including the steps of : molding and cross-linking at least part of a cap (23) or web (24) in composite material; molding and cross-linking an L-shaped structure (25), which has two opposite parallel flanges (30, 37), and at least partly incorporates the previously molded, cross-linked cap (23) or web (24) of composite material; repeating the above steps to mold and cross-link a further L-shaped structure (25); and joining the two cross-linked, L- shaped structures (25), with the flanges (30, 37) positioned facing in pairs.
摘要翻译：一种制造风力涡轮机叶片管状翼梁的方法，其中所述管状翼梁（22）沿着给定的轴线（A）延伸，由具有至少两个方向布置的纤维的增强聚合物材料和包含纤维的聚合物基体制成，并具有两个盖（23）和两个腹板（24）; 该方法包括以下步骤：将复合材料中的帽（23）或纤维网（24）的至少一部分成型和交联; 模制和交联具有两个相对的平行凸缘（30,37）的L形结构（25），并且至少部分地并入先前模制的复合材料的交联盖（23）或网（24） ; 重复上述步骤以模制和交联另外的L形结构（25）; 并连接两个交联的L形结构（25），其中所述凸缘（30,37）成对地定位。

2. 发明申请

WO2014155293A1 WIND TURBINE BLADE ROOT AND PROCESS FOR MANUFACTURING A WIND TURBINE BLADE ROOT 审中-公开
标题翻译：风力涡轮机叶片和制造风力涡轮机叶片的过程
公开(公告)号：WO2014155293A1
公开(公告)日：2014-10-02
申请号：PCT/IB2014060142
申请日：2014-03-25
申请人： WILIC SARL
发明人： SABBADIN AMEDEO
IPC分类号： F03D1/06
CPC分类号： F03D1/0675 , B29D99/0025 , B29K2105/12 , B29K2305/00 , F03D1/0658 , F03D13/10 , F03D13/20 , F05B2260/301 , Y02E10/721 , Y02P70/523
摘要： A wind turbine blade root having : an annular structure (12) extending about a main axis (A) and made of a composite material including a matrix and reinforcing fibres; first longitudinal reinforcing elements (13), which are incorporated in the annular structure (12), extend in the direction of the main axis (A), and are spaced apart in a circle about the main axis (A), and an annular reinforcing element (IS) connecting the first longitudinal reinforcing elements (13) and having first coupling portions for connection to the first longitudinal reinforcing elements (13).
摘要翻译：一种风力涡轮机叶片根部，具有：围绕主轴线（A）延伸并由包括基体和增强纤维的复合材料制成的环形结构（12）; 结合在环状结构（12）中的第一纵向加强元件（13）沿着主轴线（A）的方向延伸，并且围绕主轴线（A）以圆形间隔开，并且环形加强件元件（IS）连接第一纵向加强元件（13）并且具有用于连接到第一纵向加强元件（13）的第一联接部分。

3. 发明申请

WO2012042506A3 WIND TURBINE BLADE TUBULAR SPAR FABRICATING METHOD 审中-公开
标题翻译：风力涡轮叶片管状制造方法
公开(公告)号：WO2012042506A3
公开(公告)日：2012-09-13
申请号：PCT/IB2011054314
申请日：2011-09-30
申请人： WILIC SARL , CASAZZA MATTEO , VERDESCA MATTEO , SABBADIN AMEDEO , BABY PHILIP
发明人： CASAZZA MATTEO , VERDESCA MATTEO , SABBADIN AMEDEO , BABY PHILIP
IPC分类号： F03D1/06
CPC分类号： B29D99/0025 , B29C70/443 , B29L2031/085 , F03D1/0675 , F05B2280/6003 , Y02E10/721 , Y02P70/523
摘要： A method of fabricating a wind turbine blade tubular spar, wherein the tubular spar (22) extends along a given axis (A), is made of reinforced polymer material having fibres arranged in at least two directions, and a polymer matrix incorporating the fibres, and has two caps (23) and two webs (24); the method including the steps of : molding and cross-linking at least part of a cap (23) or web (24) in composite material; molding and cross-linking an L-shaped structure (25), which has two opposite parallel flanges (30, 37), and at least partly incorporates the previously molded, cross-linked cap (23) or web (24) of composite material; repeating the above steps to mold and cross-link a further L-shaped structure (25); and joining the two cross-linked, L- shaped structures (25), with the flanges (30, 37) positioned facing in pairs.
摘要翻译：一种制造风力涡轮机叶片管状翼梁的方法，其中所述管状翼梁（22）沿着给定的轴线（A）延伸，由具有至少两个方向布置的纤维的增强聚合物材料和包含纤维的聚合物基体制成，并具有两个盖（23）和两个腹板（24）; 该方法包括以下步骤：将复合材料中的帽（23）或纤维网（24）的至少一部分成型和交联; 模制和交联具有两个相对的平行凸缘（30,37）的L形结构（25），并且至少部分地并入先前模制的复合材料的交联盖（23）或网（24） ; 重复上述步骤以模制和交联另外的L形结构（25）; 并连接两个交联的L形结构（25），其中所述凸缘（30,37）成对地定位。

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