| 发明名称 |
ARTICLE AND METHOD OF FORMING AN ARTICLE |
| 摘要 |
A cooling article and method of forming a cooling article are provided. The cooling article includes a body portion separating an inner region and an outer region, an aperture in the body portion, the aperture fluidly connecting the inner region to the outer region, and a cooling feature extending away from an outer surface of the body portion. The cooling feature disturbs fluid flow in the outer region. The method of forming a cooling article includes forming a body portion defining an inner region and an outer region, forming an aperture in the body portion, the aperture fluidly connecting the inner region to the outer region, and forming a cooling feature extending away from an outer surface of the body portion. The cooling article is arranged and disposed for insertion within a hot gas path component of a turbine engine. |
| 申请公布号 |
US2017067636(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201514847347 |
申请日期 |
2015.09.08 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
LACY Benjamin Paul;KOTTILINGAM Srikanth Chandrudu;DUTTA Sandip;SCHICK David Edward |
| 分类号 |
F23R3/06;B22F5/00;B22F3/105 |
主分类号 |
F23R3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cooling article, comprising:
a body portion separating an inner region and an outer region; an aperture in the body portion, the aperture fluidly connecting the inner region to the outer region; and a cooling feature extending away from an outer surface of the body portion; wherein the cooling feature disturbs fluid flow in the outer region. |
| 地址 |
Schenectady NY US |
