| 发明名称 |
METHODS FOR MANUFACTURING A SPAR CAP FOR A WIND TURBINE ROTOR BLADE |
| 摘要 |
Methods of manufacturing spar caps for a rotor blade of a wind turbine are disclosed. The method includes providing a plurality of pultrusions constructed of one or more fibers or fiber bundles cured via a resin material. Another step includes tapering the ends of the pultrusions at a predetermined angle. The method also includes arranging the tapered pultrusions in a mold of the spar cap. The method also includes joining the plurality of pultrusions together so as to form the spar cap. |
| 申请公布号 |
US2016146185(A1) |
申请公布日期 |
2016.05.26 |
| 申请号 |
US201414552518 |
申请日期 |
2014.11.25 |
| 申请人 |
General Electric Company |
发明人 |
Yarbrough Aaron A.;Geiger Shannon B.;Caruso Christopher Daniel |
| 分类号 |
F03D1/06;B29C43/56;B29C43/18;B29C65/48 |
主分类号 |
F03D1/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of manufacturing a rotor blade component of a wind turbine, the method comprising:
providing a plurality of pultrusions constructed of one or more fibers or fiber bundles cured together via a resin material; tapering the ends of the pultrusions at a predetermined angle; arranging the tapered pultrusions in a mold of the rotor blade component; and, joining the plurality of pultrusions together so as to form the rotor blade component. |
| 地址 |
Schenectady NY US |
