| 发明名称 |
UNKNOWN |
| 摘要 |
The present invention relates to a device for cooling a wall of a component, where a fluid flow flows parallel to the wall, with at least one inflow duct, the center axis of which being arranged inclined to the plane of the wall, with a groove provided in the wall, into which issues the inflow duct, where a wall of the groove is designed contoured downstream of a discharge opening of the inflow duct and has an inflow edge facing the discharge opening, characterized in that the groove extends on both sides of the discharge opening and adjacent to the inflow edge at an angle to the direction of the fluid flow, and has a narrowing width. |
| 申请公布号 |
US2015107798(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414517317 |
申请日期 |
2014.10.17 |
| 申请人 |
Rolls-Royce Deutschland Ltd & Co KG |
发明人 |
PFITZNER Michael;KROESS Bernhard;SCHREIVOGEL Peter |
| 分类号 |
F01D9/02 |
主分类号 |
F01D9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Device for cooling a wall of a component, where a fluid flow flows parallel to the wall, with at least one inflow duct, the center axis of which being arranged inclined to the plane of the wall, with a groove provided in the wall, into which issues the inflow duct, where a wall of the groove is designed contoured downstream of a discharge opening of the inflow duct and has an inflow edge facing the discharge opening, characterized in that the groove extends on both sides of the discharge opening and adjacent to the inflow edge at an angle to the direction of the fluid flow, and has a narrowing width. |
| 地址 |
Blankenfelde-Mahlow DE |
