发明名称 Trapezoidal panel pin joint allowing free deflection between fuselage and wing
摘要 The invention is directed a trapezoidal panel pin joint for allowing deflection of an aircraft between a fuselage section and a wing section, wherein the pin joint comprises a vertical pin portion, a lug portion, and a clevis portion; wherein at least one vertical flexible tee member is positioned below the pin joint; and wherein the pin joint is coupled to at least two horizontal flexible tee members, such that the pin joint and vertical and horizontal flexible tee members, in combination, release two rotational degrees of freedom.
申请公布号 US7546979(B1) 申请公布日期 2009.06.16
申请号 US20060522018 申请日期 2006.09.15
申请人 THE BOEING COMPANY 发明人 ESTELL PATRICIA W.;POLK JOHN H.
分类号 B64C1/00 主分类号 B64C1/00
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