| 发明名称 |
REMOVABLE FILM FOR AIRFOIL SURFACES |
| 摘要 |
A fan section to be incorporated into a gas turbine engine has a rotor and a plurality of fan blades. The fan blades deliver air into a bypass duct defined inwardly of the nacelle and into a core engine. There are static vanes inward of the nacelle. A surface of the fan section is provided with a removable film material. A gas turbine engine and a method of refurbishing a surface are also disclosed. |
| 申请公布号 |
US2015377040(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201414761029 |
申请日期 |
2014.02.04 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
Roberge Gary D.;Kramer George J. |
| 分类号 |
F01D5/28;F02C3/04;F01D17/14;F01D25/24;F01D5/02;F01D9/04 |
主分类号 |
F01D5/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fan section to be incorporated into a gas turbine engine comprising:
a rotor and a plurality of fan blades, said fan blades for delivering air into a bypass duct defined inwardly of a nacelle and for delivering air into a core engine, and there being guide vanes inward of said nacelle; and a surface of said fan section being provided with a removable film material. |
| 地址 |
Hartfod CT US |
