发明申请
- 专利标题： Preform Spar Cap for a Wind Turbine Rotor Blade
- 专利标题（中）： 风力发电机转子叶片预制翼帽
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申请号： US11627490申请日： 2007-01-26
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公开(公告)号： US20080181781A1公开(公告)日： 2008-07-31
- 发明人: Jamie T. Livingston , Howard D. Driver , Sjef van Breugel , Thomas B. Jenkins , Jan Willem Bakhuis , Andrew J. Billen , Amir Riahi
- 申请人： Jamie T. Livingston , Howard D. Driver , Sjef van Breugel , Thomas B. Jenkins , Jan Willem Bakhuis , Andrew J. Billen , Amir Riahi
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： B64C11/20
- IPC分类号： B64C11/20
摘要：
A spar cap for a wind turbine rotor blade. The spar cap may include multiple preform components. The multiple preform components may be planar sheets having a swept shape with a first end and a second end. The multiple preform components may be joined by mating the first end of a first preform component to the second end of a next preform component, forming the spar cap.
公开/授权文献
- US07976282B2 Preform spar cap for a wind turbine rotor blade 公开/授权日：2011-07-12
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