发明名称 AIRCRAFT ENGINE MOUNTING SYSTEM
摘要 An aircraft includes an engine mounted to a wing by a first support, such as a strut, configured to secure the engine to the wing in a position above the wing. A second support, secured to a fuselage portion of the aircraft, is defined by a bridge structure configured to separately and independently secure the engine to the fuselage. The engine is thus secured by the first support directly to the aircraft wing, and via the second support, in concert with the first, to a portion of an aircraft fuselage spaced laterally of the engine-to-wing attachment. In one embodiment the bridge structure, which extends between the engine and fuselage, may be bowed upwardly so as to define a convex curvature when viewed along the longitudinal axis of the aircraft. Such a curvature may, inter alia, optimize aerodynamic spacing of the bridge from the wing to minimize undesirable shock waves.
申请公布号 US2017073078(A1) 申请公布日期 2017.03.16
申请号 US201615359965 申请日期 2016.11.23
申请人 The Boeing Company 发明人 Barmichev Sergey D.;Kirkbride David W.;Sankrithi Mithra M.K.V.
分类号 B64D27/26;B64C25/04;B64D27/02;B64C25/34 主分类号 B64D27/26
代理机构 代理人
主权项 1. An aircraft comprising: a fuselage; a wing structure secured to and extending from the fuselage; a main landing gear; a main landing gear beam secured to the wing structure and fuselage for supporting the main landing gear; an engine configured for mounting above the wing structure; a support fixed to the main landing gear beam, the support configured to secure the engine to the main landing gear beam, and to hold the engine in a fixed position above the wing structure.
地址 Chicago IL US