发明名称 |
TURBINE ENGINE MULTI-WALLED STRUCTURE WITH COOLING ELEMENT(S) |
摘要 |
A multi-walled structure is provided for a turbine engine. This structure includes a shell with a textured first surface, and a heat shield with a second surface. The heat shield is attached to the shell. The first and the second surfaces vertically define a cooling cavity between the shell and the heat shield. The cooling cavity fluidly couples a plurality of cooling apertures defined in the shell with a plurality of cooling apertures defined in the heat shield. |
申请公布号 |
WO2015077592(A1) |
申请公布日期 |
2015.05.28 |
申请号 |
WO2014US66869 |
申请日期 |
2014.11.21 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
CUNHA, FRANK J.;KOSTKA, JR., STANISLAV |
分类号 |
F23R3/42;F23M5/08 |
主分类号 |
F23R3/42 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|