| 发明名称 |
SPAR CAP FOR WIND TURBINE BLADES |
| 摘要 |
A blade of a wind turbine is provided having an improved spar cap. The spar cap includes at least one trench extending in a substantially span-wise direction in at least a portion of the spar cap. At least one shear web is connected to the spar cap. At least a portion of the shear web is positioned within the trench of the spar cap.
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| 申请公布号 |
US2010135815(A1) |
申请公布日期 |
2010.06.03 |
| 申请号 |
US20090389699 |
申请日期 |
2009.02.20 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
BAGEPALLI BHARAT S.;LATORRE CARLOS E.;SULTAN MOHAMAD B.;TESTA JASON J. |
| 分类号 |
F01D5/14;F01D5/28 |
主分类号 |
F01D5/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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