| 发明名称 |
EROSION RESISTANT AERODYNAMIC FAIRING |
| 摘要 |
An erosion resistant aerodynamic fairing for a rotor blade. A fairing body is formed from at least one reinforcing fibre layer set in a cured resin. An erosion resistant pre-form is fixed to an outer surface of the fairing body. The erosion resistant pre-form comprises a thermoplastic film outer layer fused to a fibre substrate. The fibre substrate of the erosion resistant pre-form is impregnated with the cured resin of the fairing body which fixes at the preform to the fairing body. |
| 申请公布号 |
US2016215757(A1) |
申请公布日期 |
2016.07.28 |
| 申请号 |
US201414909193 |
申请日期 |
2014.07.30 |
| 申请人 |
BLADE DYNAMICS LIMITED |
发明人 |
BEHMER Harald;BROOME Peter Anthony;HAYDEN Paul Trevor |
| 分类号 |
F03D1/06;B29C70/08 |
主分类号 |
F03D1/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An erosion resistant aerodynamic fairing for a rotor blade, the fairing comprising:
a fairing body formed from at least one reinforcing fibre layer set in a cured resin; and an erosion resistant pre-form fixed to an outer surface of the fairing body, wherein the erosion resistant pre-form comprises a thermoplastic film outer layer fused to a fibre substrate, and wherein the fibre substrate of the erosion resistant pre-form is impregnated with the cured resin of the fairing body which fixes at the preform to the fairing body. |
| 地址 |
Isle of Wight GB |
