发明名称 |
WIND TURBINE ROTOR BLADES WITH REDUCED RADAR CROSS SECTIONS |
摘要 |
<p>Wind turbine rotor blades with a reduced radar cross sections include a shell having a leading edge opposite a trailing edge, a structural support member that supports the shell and is disposed internal the wind turbine rotor blade between the leading edge and the trailing edge and extends for at least a portion of a rotor blade span length, wherein the structural support member comprises carbon fiber, one or more cavities internal the wind turbine rotor blade, and a lightweight broadband radar absorbing filler material disposed in at least one of the one or more cavities to provide the reduced radar cross section.</p> |
申请公布号 |
DK201370009(A) |
申请公布日期 |
2013.07.12 |
申请号 |
DK20130070009 |
申请日期 |
2013.01.10 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
BAUCKE, RUSSEL CRAIG;PRESCOTT, JOHN MATTHEW;WALTERS, LESLY SUE;HILDERBRAND, GLEN DAVID |
分类号 |
F03D1/06 |
主分类号 |
F03D1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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