| 发明名称 |
AIRFOIL PORTION WITH A CHAMBER |
| 摘要 |
An airfoil portion includes an outer skin member and an inner stiffening member. Either the outer skin member or the inner stiffening member or both are arranged to delimit a chamber. The chamber is configured to contain an inner pressure, wherein the inner pressure differs from a pressure external to the chamber. In an embodiment, an aircraft includes such an airfoil portion. A method for providing such an airfoil portion with a chamber is also described. |
| 申请公布号 |
US2016068250(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514841817 |
申请日期 |
2015.09.01 |
| 申请人 |
AIRBUS DEFENCE AND SPACE GMBH ;AIRBUS OPERATIONS GMBH |
发明人 |
Meyer Michael;Machunze Wolfgang;Lengers Matthias |
| 分类号 |
B64C3/26 |
主分类号 |
B64C3/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An airfoil portion, comprising:
an outer skin member; and an inner stiffening member, wherein at least one of the outer skin member and the inner stiffening member is arranged to delimit a chamber, wherein the chamber is configured to contain an inner pressure, and wherein the inner pressure differs from a pressure external to the chamber. |
| 地址 |
Ottobrunn DE |
