| 发明名称 |
COMPOSITE AIRFOIL METAL PATCH |
| 摘要 |
A composite airfoil comprises a leading edge and a trailing edge, a pressure side and a suction side extending between the leading edge and the trailing edge, a tip at a radial outer end of the airfoil, a shank at a radial inner end of the airfoil, a dovetail connected to the shank, and a metal patch disposed between the dovetail and the shank. |
| 申请公布号 |
US2016341052(A1) |
申请公布日期 |
2016.11.24 |
| 申请号 |
US201414893639 |
申请日期 |
2014.05.29 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
LI Qiang;KRAY Nicholas Joseph;FINN Scott Roger |
| 分类号 |
F01D5/30;F04D29/32;F01D5/28 |
主分类号 |
F01D5/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composite airfoil comprising:
a leading edge and a trailing edge; a pressure side and a suction side extending between said leading edge and said trailing edge; a tip at a radial outer end of said airfoil; a shank at a radial inner end of said airfoil; a dovetail connected to said shank; and a metal patch disposed between said dovetail and said shank. |
| 地址 |
Schenectady NY US |
