发明授权
- 专利标题： Yaw bearing assembly and tower for wind turbine
- 专利标题（中）： 偏航轴承组件和风力发电机塔
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申请号： US13315371申请日： 2011-12-09
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公开(公告)号： US08469664B2公开(公告)日： 2013-06-25
- 发明人: James Henry Madge , Adam Daniel Minadeo
- 申请人： James Henry Madge , Adam Daniel Minadeo
- 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
- 代理机构： Dority & Manning PA
- 主分类号： F03D7/02
- IPC分类号： F03D7/02
摘要：
A tower for a wind turbine is disclosed. The tower includes an outer shell defining a yaw axis and a main frame for a nacelle. The tower further includes a first yaw bearing and a second yaw bearing each connecting the outer shell and the main frame. The first yaw bearing and the second yaw bearing are spaced apart from each other along the yaw axis and each rotatable about the yaw axis.
公开/授权文献
- US20120134841A1 YAW BEARING ASSEMBLY AND TOWER FOR WIND TURBINE 公开/授权日：2012-05-31
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