| 发明名称 |
EXHAUST NOZZLE WITH NON-COPLANAR AND/OR NON-AXISYMMETRIC SHAPE |
| 摘要 |
A turbofan exhaust nozzle includes: a conical inner shell disposed coaxially inside a surrounding outer shell to define an annular flow duct therebetween terminating in an outlet at a trailing edge of the outer shell and the inner shell terminates in a trailing edge aft of the outlet; and a pylon interrupting circumferentially the duct, wherein at least a portion of the trailing edge of the outer shell is vertically non-coplanar. |
| 申请公布号 |
US2017037813(A1) |
申请公布日期 |
2017.02.09 |
| 申请号 |
US201514818596 |
申请日期 |
2015.08.05 |
| 申请人 |
General Electric Company |
发明人 |
DINDAR Mustafa;BURTON Scott Andrew;BLODGETT Keith Edward James;CEDAR Richard David |
| 分类号 |
F02K1/78;F02K3/06;F01D25/24;F02C3/04 |
主分类号 |
F02K1/78 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A turbofan exhaust nozzle comprising:
a conical inner shell disposed coaxially inside a surrounding outer shell to define an annular flow duct therebetween terminating in an outlet at a trailing edge of the outer shell, the inner shell terminating in a trailing edge aft of the outlet; and a pylon interrupting circumferentially the duct, wherein at least a portion of the trailing edge of the outer shell is vertically non-coplanar. |
| 地址 |
Schenectady NY US |
