The present invention relates to an elongate aircraft structural component for an aircraft, an aircraft structural assembly, an aircraft and a method of manufacturing an elongate aircraft structural component for an aircraft, the elongate aircraft structural component comprising a web and a flange wherein the flange extends from the web, the flange comprising a layer of composite material, the flange has a length in a length direction of the elongate aircraft structural component, a width perpendicular to the length of the flange, and a thickness less than and perpendicular to both the width and length of the flange, where the width of the flange varies along the length of the flange, whereby the flange comprises a wide flange region and a narrow flange region, where the width of the flange varies along the length of the flange. The width of the narrow flange region is smaller than the width of the wide flange region, and wherein the wide flange region comprises stitches interconnecting the layers of composite material, said stitches extending along a path in a direction having at least one component parallel to the width of the flange.
本发明涉及一种用于飞行器的长形的飞行器结构部件、飞行器结构组件、飞行器及制造用于飞行器的长形的飞行器结构部件的方法,该长形的飞行器结构部件包括腹板和凸缘,其中,该凸缘从腹板延伸,该凸缘包括复合材料层,并且具有在长形的飞行器结构部件的长度方向上的长度、与凸缘的长度垂直的宽度、以及小于凸缘的宽度和长度两者且与凸缘的宽度和长度两者垂直的厚度,其中,凸缘的宽度沿着凸缘的长度变化,由此凸缘包括宽凸缘区域和窄凸缘区域,窄凸缘区域的宽度比宽凸缘区域的宽度小,并且其中,宽凸缘区域包括将复合材料层互相连接的缝线,所述缝线沿着在下述方向上的路径延伸:该方向具有与凸缘的宽度平行的至少一个分量。
Elongated aircraft structural component for aircraft, aircraft structural assembly, aircraft and method for producing elongated aircraft structural component for aircraft
用于飞行器的长形的飞行器结构部件、飞行器结构组件、飞行器及制造用于飞行器的长形的飞行器结构部件的方法
30.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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