- 专利标题： Blade connection of a rotor blade of a wind turbine
-
申请号： US13823799申请日： 2011-09-05
-
公开(公告)号： US09631502B2公开(公告)日： 2017-04-25
- 发明人: Lenz Simon Zeller , Markus Werner
- 申请人： Lenz Simon Zeller , Markus Werner
- 申请人地址： DE Hamburg
- 专利权人： Senvion SE
- 当前专利权人： Senvion SE
- 当前专利权人地址： DE Hamburg
- 代理机构： Rankin, Hill & Clark LLP
- 优先权： DE202010013535U 20100924
- 国际申请： PCT/EP2011/004459 WO 20110905
- 国际公布： WO2012/038034 WO 20120329
- 主分类号： F01D5/30
- IPC分类号： F01D5/30 ; F03D1/06 ; F03D80/30
摘要：
A fastening element (12) for arrangement in a receptacle of a rotor blade connection (17) of a rotor blade (5). The receptacle is formed on the rotor hub-side end of the, preferably flange-free, rotor blade (5). The fastening element (12) is arranged in the receptacle between an inner fastening side and an outer fastening side of the rotor blade (5) and the fastening element (12) introduced into the receptacle (10) is connected to the inner fastening side and the outer fastening side of the rotor blade (5). The fastening element (12) is formed tapered in the longitudinal extension thereof. The fastening element (12) has a connector (15) transverse, particularly perpendicular, to the longitudinal extension for a lightning protection conductor (18) of the rotor blade (5).
公开/授权文献
- US20130177428A1 BLADE CONNECTION OF A ROTOR BLADE OF A WIND TURBINE 公开/授权日：2013-07-11
信息查询
