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1. 发明申请

WO2012042506A2 WIND TURBINE BLADE TUBULAR SPAR FABRICATING METHOD 审中-公开
标题翻译：风力涡轮叶片管球制造方法
公开(公告)号：WO2012042506A2
公开(公告)日：2012-04-05
申请号：PCT/IB2011/054314
申请日：2011-09-30
申请人： WILIC S.AR.L. , 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）沿给定轴线（A）延伸，由增强聚合物材料制成，所述增强聚合物材料具有沿至少两个方向布置的纤维，和掺入纤维的聚合物基质，并具有两个帽（23）和两个网（24）; 该方法包括以下步骤：将复合材料中的帽（23）或腹板（24）的至少一部分模制和交联; 将具有两个相对的平行凸缘（30,37）的L形结构（25）模制和交联，并且至少部分地结合预先模制的复合材料的交联帽（23）或腹板（24） ; 重复上述步骤以模制并交联另一个L形结构（25）; 和将两个交联的L形结构（25）连接起来，其中凸缘（30,37）成对地定位。

2. 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。

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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