| 发明名称 |
COOLED GROMMET FOR A COMBUSTOR WALL ASSEMBLY |
| 摘要 |
A combustor wall assembly has a heat shield and a supporting shell with a cooling cavity defined therebetween. A grommet generally includes a wall defining a dilution hole isolated from the cooling cavity, and a flange projecting radially outward from the wall and into the cooling cavity. The flange is space from the heat shield and a cooling channel is defined between the wall and the heat shield that communicates with the cavity for cooling the wall proximate to a combustion chamber. |
| 申请公布号 |
US2016327271(A1) |
申请公布日期 |
2016.11.10 |
| 申请号 |
US201415108148 |
申请日期 |
2014.12.24 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
Sandoval Jonathan P. |
| 分类号 |
F23R3/04;F02C3/14;F23R3/50;F23R3/00 |
主分类号 |
F23R3/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A grommet comprising:
a first wall defining a dilution hole disposed along a centerline; a first flange projecting outward from the first wall and including a first face and an opposite second face; and a plurality of standoffs engaged to the first face. |
| 地址 |
Farmington CT US |
