| 发明名称 | Wind turbine blade and method of fabricating the same | ||
| 摘要 | A wind turbine blade is provided. The wind turbine blade includes a root region, a tip region, and a body extending from the root region to the tip region. The tip region includes a first winglet and a second winglet that extend arcuately away from one another. | ||
| 申请公布号 | US9366224(B2) | 申请公布日期 | 2016.06.14 |
| 申请号 | US201313929220 | 申请日期 | 2013.06.27 |
| 申请人 | General Electric Company | 发明人 | Braaten Mark Edward;Gupta Anurag;Gopinath Arathi Kamath |
| 分类号 | F01D5/18;F03D1/06 | 主分类号 | F01D5/18 |
| 代理机构 | Armstrong Teasdale LLP | 代理人 | Armstrong Teasdale LLP |
| 主权项 | 1. A wind turbine blade comprising: a root region; a tip region; and a body extending from said root region to said tip region, wherein said tip region comprises a first winglet, a second winglet that extends arcuately away from said first winglet, and a seam along which said winglets diverge from one another, said seam having a rounded contour. | ||
| 地址 | Schenectady NY US | ||