公开(公告)号：US20150041589A1

公开(公告)日：2015-02-12

申请号：US13962974

申请日：2013-08-09

Applicant: THE BOEING COMPANY

Inventor： Zeaid Fouad Hasan ,  Jeffrey F. Stulc ,  Phillip Roger Pratt ,  James A. Backlund, JR. ,  Nickolas Scott Ellerbeck ,  Lyle Ray Deobald

IPC: B64C3/18 ,  B64F5/00 ,  B64C1/06

CPC classification number: B64C1/064 ,  B64C1/061 ,  B64C1/10 ,  B64C1/26 ,  B64C3/182 ,  B64C2001/0072 ,  Y10T29/49622 ,  Y10T156/1062

Abstract: An aircraft includes a wing and a wing box. The wing is joined to the wing box at a side of body joint. The wing and the wing box each includes lower skin and a plurality of stringers on the skin. Ends of at least some of the stringers at the side of body joint have a web cutout and a base that is spanwise tapered to a knife edge at the skin.

Abstract translation: 一架飞机包括一个机翼和一个机翼盒。 机翼连接到身体关节侧面的翼盒。 翼和翼盒每个包括皮肤上的下皮和多个穗状物。 在身体关节侧面的至少一些桁条的端部具有腹板切口和沿着皮肤跨度方向渐缩到刀刃的基部。

公开(公告)号：US20170152013A1

公开(公告)日：2017-06-01

申请号：US15432193

申请日：2017-02-14

Applicant: The Boeing Company

Inventor： Zeaid Fouad Hasan ,  Jeffrey F. Stulc ,  Phillip Roger Pratt ,  James A. Backlund, JR. ,  Nickolas Scott Ellerbeck ,  Lyle Ray Deobald

IPC: B64C1/06 ,  B64C3/18

Abstract: An aircraft includes a wing and a wing box. The wing is joined to the wing box at a side of body joint. The wing and the wing box each includes lower skin and a plurality of stringers on the skin. Ends of at least some of the stringers at the side of body joint have a web cutout and a base that is spanwise tapered to a knife edge at the skin.