Aircraft wing assembly

An airplane wing assembly includes a wing, a winglet and a connection element. The wing has a wing box. The wing box is located at a wing tip of the wing and the winglet is connected with the wing by the wing box. The connection element includes a butt joint rib, which is assembled with the wing box...

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Hauptverfasser: He, Rui, Lian, Wei, Zhang, Yuanqing, Weng, Chentao, Liu, Yankai, Shen, Dehong, Li, Ming, Liu, Jiangang, Xu, Mengmeng
Format: Patent
Sprache:eng
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Zusammenfassung:An airplane wing assembly includes a wing, a winglet and a connection element. The wing has a wing box. The wing box is located at a wing tip of the wing and the winglet is connected with the wing by the wing box. The connection element includes a butt joint rib, which is assembled with the wing box, and a center connection, which is assembled with the winglet. The butt joint rib has a first shearing pin hole and a second shearing pin hole, into which are press fitted a corresponding first and a second shearing pin respectively to form interference fit. The center connector has a first sleeve hole and a second sleeve hole.