| 发明名称 |
PINNED FUSELAGE-TO-WING CONNECTION |
| 摘要 |
An aircraft comprises a fuselage, a wing assembly, and a pinned fuselage-to-wing connection including a forward pin joint, an aft pin joint, and intermediate pin joints between the forward and aft pin joints. The intermediate pin joints have pins aligned in an axial direction and are configured to slide along the axial direction without transferring axial loads from the wing assembly to the fuselage. At least one of the forward and aft pin joints is constrained to prevent translation along the axial direction. |
| 申请公布号 |
US2017015402(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201514798220 |
申请日期 |
2015.07.13 |
| 申请人 |
The Boeing Company |
发明人 |
Lakic Branko;Leibov David H. |
| 分类号 |
B64C1/26 |
主分类号 |
B64C1/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An aircraft comprising:
a fuselage; a wing assembly; and a pinned fuselage-to-wing connection including a forward pin joint, an aft pin joint, and intermediate pin joints between the forward and aft pin joints; wherein the intermediate pin joints have pins aligned in an axial direction and are configured to slide along the axial direction without transferring axial loads from the wing assembly to the fuselage, and wherein at least one of the forward and aft pin joints is constrained to prevent translation along the axial direction. |
| 地址 |
Chicago IL US |
