| 发明名称 |
GAS TURBINE ENGINES WITH TURBINE ROTOR BLADES HAVING IMPROVED PLATFORM EDGES |
| 摘要 |
A turbine rotor blade is provided. The turbine rotor blade includes a root, a platform coupled to the root, and an airfoil extending from the platform. The platform has a leading edge, a trailing edge, a suction side edge, and a pressure side edge. The pressure side edge includes a first concave portion. |
| 申请公布号 |
US2015075178(A1) |
申请公布日期 |
2015.03.19 |
| 申请号 |
US201314028734 |
申请日期 |
2013.09.17 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
Halfmann Steve;Morris Mark C.;Smoke Jason;Wakefield Brandan;Mitlin Bob |
| 分类号 |
F01D5/14 |
主分类号 |
F01D5/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A turbine rotor blade, comprising:
a root; a platform coupled to the root, the platform having a leading edge, a trailing edge, a suction side edge, and a pressure side edge, wherein the pressure side edge includes a first concave portion; and an airfoil extending from the platform. |
| 地址 |
Morristown NJ US |
