| 发明名称 |
Dual cut-back trailing edge for airfoils |
| 摘要 |
A cooling system for an airfoil portion of a turbine engine component is provided. The cooling system includes a first cavity dedicated to cooling a trailing edge portion of an airfoil portion and a second cavity dedicated to cooling an aft portion of a pressure side wall.
|
| 申请公布号 |
US2008175714(A1) |
申请公布日期 |
2008.07.24 |
| 申请号 |
US20070657322 |
申请日期 |
2007.01.24 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SPANGLER BRANDON W.;PIETRASZKIEWICZ EDWARD F. |
| 分类号 |
F01D5/18 |
主分类号 |
F01D5/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
