The invention relates to a central fastening system (206c) having a first central fitting (212) integral with the structure (202) of the wing (52), a second central fitting (204c) integral with the structure (204) of the pylon (56), a first connection system (214a) and a second connection system (214b) wherein each connection system is fastened to the first central fitting (212) and to the second central fitting (204c) by a collet-type connection, and wherein the first connection system (214a) and the second connection system (214b) are connected to the first central fitting (212) and the second central fitting (204c). The two connection systems intersect between the first center fitting (212) and the second center fitting (204c). This arrangement results in a reduced vertical volume and improved damage tolerance compared to the prior art.
本发明涉及一种中心紧固系统(206c),其具有与机翼(52)的结构(202)成一体的第一中心配件(212)、与挂架(56)的结构(204)成一体的第二中心配件(204c)、第一连接系统(214a)和第二连接系统(214b),其中,每个连接系统通过夹头件类型的连接紧固到第一中心配件(212)和第二中心配件(204c),并且其中,两个连接系统在第一中心配件(212)与第二中心配件(204c)之间交叉。这种布置使得与现有技术相比减小了竖直体积,且提升了损伤容限。
Center fastening system for aircraft for fastening wing structure to pylon structure
将机翼结构紧固到挂架结构的用于飞行器的中心紧固系统
2024-10-01
Patent
Electronic Resource
Chinese
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