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1. 发明公开

EP2899396A4 METHOD FOR MANUFACTURING WINDMILL BLADE 有权转让
标题翻译：用于生产风车叶片
公开(公告)号：EP2899396A4
公开(公告)日：2016-06-15
申请号：EP12885167
申请日：2012-09-24
申请人： MITSUBISHI HEAVY IND LTD , EUROS ENTWICKLUNGSGESELLSCHAFT FÜR WINDKRAFTANLAGEN MBH
发明人： KIMURA YASUTAKA , SHINDO KENTARO , NOWAK DENNIS
IPC分类号： B29B11/16 , B29C70/06 , B29C70/16 , B29C70/20 , B29C70/50
CPC分类号： F03D1/0675 , B29B15/122 , B29C70/16 , B29C70/20 , B29C70/30 , B29C70/504 , D02J1/18 , Y02E10/721 , Y02P70/523

2. 发明公开

EP2627901A1 WIND TURBINE 有权转让
标题翻译：风力涡轮机
公开(公告)号：EP2627901A1
公开(公告)日：2013-08-21
申请号：EP11801865.4
申请日：2011-12-09
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： SHIBATA, Masaki , ICHINOSE, Hidekazu , ALWART, Jens , CREMER, Andreas
IPC分类号： F03D11/00
CPC分类号： F03D17/00 , F03D80/40 , Y02E10/726
摘要： The invention relates to a wind turbine, comprising a tower, a nacelle, at least one blade with a tip end and a root end and monitoring means for monitoring the surface condition of the blade, wherein said monitoring means are located at the tower or at the nacelle and wherein said monitoring means are adapted to monitor the surface condition of at least substantially one entire side of the blade from its tip end to its root end.
摘要翻译：风力涡轮机技术领域本发明涉及一种风力涡轮机，其包括塔架，机舱，具有尖端和根端的至少一个叶片以及用于监测叶片的表面状况的监测装置，其中所述监测装置位于塔架或机舱，并且其中所述监测装置适于监测叶片从其尖端到其根端的至少基本上整个一侧的表面状况。

3. 发明授权

EP2649690B1 WIND TURBINE BLADE 有权转让
公开(公告)号：EP2649690B1
公开(公告)日：2016-03-23
申请号：EP11801863.9
申请日：2011-12-09
申请人： MITSUBISHI HEAVY INDUSTRIES, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： FUJIOKA, Hideyasu , ALWART, Jens , CREMER, Andreas
IPC分类号： H02G13/00 , F03D13/00
CPC分类号： H02G13/00 , Y02E10/721

4. 发明公开

EP2863052A1 Wind turbine blade and wind turbine generator 有权转让
标题翻译： Windturbinenrotor和风力发电机
公开(公告)号：EP2863052A1
公开(公告)日：2015-04-22
申请号：EP14189249.7
申请日：2014-10-16
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： Fukami, Koji , Klein, Christoph , Alwart, Jens , Graue, Hinrich , Shibata, Masaaki , Sato, Kenji , Hiraishi, Masayuki
IPC分类号： F03D1/06
CPC分类号： F03D1/0641 , F03D1/0675 , F05B2240/301 , Y02E10/721
摘要： At least a part of a region of a blade tip section (14), in which at least one shear web exists, has an airfoil satisfying all of conditions: (a) a blade thickness ratio is not less than 19% and not greater than 23%; (b) a X tmax /C of X tmax to a chord length C is not less than 0.28 and not greater than 0.32 where X tmax is a chord-wise distance between a leading edge (18) and a maximum thickness position; and (c) a ratio t aft /t max of t aft to a maximum blade thickness t max is not less than 0.51 and not greater than 0.56 where t aft is a blade thickness at a midpoint on a chord (34) between the maximum thickness position and a trailing edge (20).
摘要翻译：其中存在至少一个剪切织物的叶片顶端部分（14）的至少一部分具有满足所有条件的翼型件：（a）叶片厚度比不小于19％且不大于 23％; （b）X tmax与弦长C的X tmax / C不小于0.28且不大于0.32，其中X tmax是前缘（18）和最大厚度位置之间的弦向距离; 和（c）t后的比t tft / t max与最大叶片厚度t max的比值不小于0.51且不大于0.56，其中tft是在弦（34）的中点处的叶片厚度，最大值厚度位置和后缘（20）。

5. 发明授权

EP2788176B1 METHOD OF MANUFACTURING A WIND TURBINE BLADE AND A WIND TURBINE BLADE 有权转让
标题翻译：制造风力涡轮机叶片和风力涡轮机叶片的方法
公开(公告)号：EP2788176B1
公开(公告)日：2017-08-02
申请号：EP12778448.6
申请日：2012-09-24
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： SAKIMURA, Tetsuya , JENZEWSKI, Dominique , CREMER, Andreas
IPC分类号： B29C70/44 , F03D1/06 , B29L31/08 , B21K3/04
CPC分类号： B21K3/04 , B29C70/443 , B29L2031/085 , F03D1/0675 , F03D1/0683 , F05B2280/6003 , Y02E10/721 , Y02P70/523 , Y10T29/49336

6. 发明授权

EP2863052B1 Wind turbine rotor and wind turbine 有权转让
标题翻译：风力涡轮机转子和风力涡轮机
公开(公告)号：EP2863052B1
公开(公告)日：2016-12-07
申请号：EP14189249.7
申请日：2014-10-16
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： Fukami, Koji , Klein, Christoph , Alwart, Jens , Graue, Hinrich , Shibata, Masaaki , Sato, Kenji , Hiraishi, Masayuki
IPC分类号： F03D1/06
CPC分类号： F03D1/0641 , F03D1/0675 , F05B2240/301 , Y02E10/721

7. 发明公开

EP2558716A1 T-BOLT ATTACHMENT OF A BLADE ROOT OF A WIND TURBINE 有权转让
标题翻译：风力涡轮机的CROSS博尔茨连接片ROOT
公开(公告)号：EP2558716A1
公开(公告)日：2013-02-20
申请号：EP11799885.6
申请日：2011-12-09
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： SEUFERT, Bernd , CREMER, Andreas
IPC分类号： F03D1/06
CPC分类号： F03D1/0658 , F05B2260/301 , Y02E10/721
摘要： The invention relates to a wind turbine, comprising a blade, a hub and a bearing for mounting the blade to the hub comprising an inner bearing ring and an outer bearing ring, wherein the blade is connected to the inner bearing ring or the outer bearing ring, wherein the blade comprises multiple cross holes and longitudinal holes for receiving cross bolts and longitudinal bolts respectively in its wall in a connection area where the blade is connected to the inner bearing ring or the outer bearing ring and wherein at least one longitudinal bolt is disposed within the blade wall in thickness direction of the wall.

8. 发明授权

EP2899396B1 METHOD FOR MANUFACTURING WINDMILL BLADE 有权转让
标题翻译：制造WINDMILL BLADE的方法
公开(公告)号：EP2899396B1
公开(公告)日：2017-08-16
申请号：EP12885167.2
申请日：2012-09-24
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： KIMURA, Yasutaka , SHINDO, Kentaro , NOWAK, Dennis
IPC分类号： B29B11/16 , B29C70/06 , B29C70/50 , B29C70/20 , B29C70/16
CPC分类号： F03D1/0675 , B29B15/122 , B29C70/16 , B29C70/20 , B29C70/30 , B29C70/504 , D02J1/18 , Y02E10/721 , Y02P70/523

9. 发明授权

EP2627901B1 WIND TURBINE 有权转让
公开(公告)号：EP2627901B1
公开(公告)日：2016-06-29
申请号：EP11801865.4
申请日：2011-12-09
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： SHIBATA, Masaki , ICHINOSE, Hidekazu , ALWART, Jens , CREMER, Andreas
IPC分类号： F03D80/00
CPC分类号： F03D17/00 , F03D80/40 , Y02E10/726

10. 发明公开

EP2899396A1 METHOD FOR MANUFACTURING WINDMILL BLADE 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINESWINDRADFLÜGELS
公开(公告)号：EP2899396A1
公开(公告)日：2015-07-29
申请号：EP12885167.2
申请日：2012-09-24
申请人： Mitsubishi Heavy Industries, Ltd. , Euros Entwicklungsgesellschaft für Windkraftanlagen mbH
发明人： KIMURA, Yasutaka , SHINDO, Kentaro , NOWAK, Dennis
IPC分类号： F03D11/00 , B29B11/16 , B29C70/06
CPC分类号： F03D1/0675 , B29B15/122 , B29C70/16 , B29C70/20 , B29C70/30 , B29C70/504 , D02J1/18 , Y02E10/721 , Y02P70/523
摘要： A method for manufacturing a wind turbine blade which is at least partially formed of fiber-reinforced plastic, the method including: a fiber drawing step of drawing a plurality of fiber bundles each made of reinforcement fiber from a plurality of bobbins, respectively; a reinforcement fiber sheet formation step of arranging the plurality of fiber bundles drawn from the bobbins next to one another and opening the plurality of fiber bundles so as to overlap adjacent two of the fiber bundles and form a reinforcement fiber sheet from the plurality of fiber bundles; a resin-impregnated fiber sheet formation step of impregnating the reinforcement fiber sheet with a thermohardening resin which is solventless and in a liquid form so as to form a resin-impregnated fiber sheet including the reinforcement fiber and the uncured thermohardening resin; and a molding step of arranging on a mold the resin-impregnated fiber sheet in such a state that the thermohardening resin is uncured and then thermally curing the thermohardening resin of the resin-impregnated fiber sheet on the mold so as to mold the wind turbine blade.
摘要翻译：一种用于制造至少部分地由纤维增强塑料形成的风力涡轮机叶片的方法，所述方法包括：拉丝步骤，分别从多根筒管拉出由强化纤维制成的多根纤维束; 增强纤维片形成步骤，将从筒管抽出的多个纤维束彼此相邻布置并打开多个纤维束，以便与相邻的两个纤维束重叠，并从多个纤维束形成增强纤维片 ; 树脂浸渍纤维片形成步骤，用无溶剂和液体形式的热硬化树脂浸渍增强纤维片，以形成包含增强纤维和未固化的热硬化树脂的树脂浸渍纤维片; 以及模塑步骤，在模具上将树脂浸渍的纤维片材放置在热硬化树脂未固化的状态下，然后将浸渍了树脂的纤维片材的热硬化树脂热固化在模具上，以模制风力涡轮机叶片。

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