| 发明名称 |
IMPROVED LEAKAGE CONTROL IN A GAS TURBINE ENGINE |
| 摘要 |
A gas turbine engine expansion joint comprises first and second members (28) having confronting faces (46) defining a gap (29) therebetween. At room temperature, the gap (29) varies in accordance with the temperature distribution profile of the first and second members (28) during normal engine operation. |
| 申请公布号 |
CA2543670(C) |
申请公布日期 |
2011.11.29 |
| 申请号 |
CA20042543670 |
申请日期 |
2004.10.08 |
| 申请人 |
PRATT & WHITNEY CANADA CORP. |
发明人 |
JUTRAS, MARTIN |
| 分类号 |
F01D9/00;F01D11/00;F01D25/26 |
主分类号 |
F01D9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
