| 发明名称 |
SYSTEM AND METHOD FOR ENHANCING THE HIGH-LIFT PERFORMANCE OF AN AIRCRAFT |
| 摘要 |
A drag reduction system for an aircraft may include an air ejector having an ejection port located between an aft portion of an airfoil main element and a forward portion of a trailing edge device. The air ejector may be configured to discharge an air jet from the ejection port in such a manner that the air jet passes over the upper surface of the trailing edge device. |
| 申请公布号 |
US2016375987(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201514690377 |
申请日期 |
2015.04.18 |
| 申请人 |
The Boeing Company |
发明人 |
Shmilovich Arvin;Yadlin Yoram |
| 分类号 |
B64C21/04;B64C3/18;B64C9/16 |
主分类号 |
B64C21/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A drag reduction system for an airfoil, comprising:
an air ejector having an ejection port located between an aft portion of an airfoil main element and a forward portion of a trailing edge device; and the air ejector configured to discharge an air jet from the ejection port in such a manner that the air jet passes over an upper surface of the trailing edge device. |
| 地址 |
Chicago IL US |
