| 发明名称 |
GAS TURBINE BRAKING APPARATUS AND METHOD |
| 摘要 |
A device is provided which can serve one or more of the multiple functions of impeding rotation of a shaft de-coupled turbine rotor, selectively impeding rotation of a first spool of the engine, for example to permit a second spool to generate power for use in ground operation, and facilitating reduced aircraft ground speed. |
| 申请公布号 |
EP1787010(A4) |
申请公布日期 |
2011.03.09 |
| 申请号 |
EP20050777152 |
申请日期 |
2005.08.18 |
| 申请人 |
PRATT & WHITNEY CANADA CORP. |
发明人 |
TRUMPER, RONALD;ANDERSON, STEPHEN ARTHUR;DOOLEY, KEVIN A.;BRAND, JOSEPH H. |
| 分类号 |
F01D21/00;F01D21/04;F02C7/00;F02C7/36;F16D59/00 |
主分类号 |
F01D21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
