The application discloses a seat track assembly (300). A seat track assembly (300) includes an elongated titanium crown (302), an elongated carbon fiber reinforced polymer (CFRP) flange (306), and an elongated CFRP base (324). An elongate titanium crown (302) is configured to removably secure a plurality of seats (106) to the seat track assembly (300). The elongate CFRP flange (306) is configured to support the elongate titanium crown (302). The elongate CFRP base (324) has a top portion (326), two side walls (328, 330) extending vertically from opposite sides of the top portion (326), and two bottom flanges (332, 334) each extending laterally outward from a corresponding one of the two side walls (328, 330). A fastener (305) may be inserted through alignment holes (304, 322, 336) defined by the elongate titanium crown (302), the elongate CFRP flange (306), and the elongate CFRP base (324) to mechanically fasten the elongate titanium crown (302), the elongate CFRP flange (306), and the elongate CFRP base (324) to each other.
本申请公开一种座椅轨道组件(300)。座椅轨道组件(300)包括细长钛冠(302)、细长碳纤维增强聚合物(CFRP)凸缘(306)和细长CFRP底座(324)。细长钛冠(302)被配置成可移除地将多个座椅(106)固定到座椅轨道组件(300)上。细长CFRP凸缘(306)被配置成支撑细长钛冠(302)。细长CFRP底座(324)具有顶部(326)、从顶部(326)的相对侧竖直延伸的两个侧壁(328、330)和各自从两个侧壁(328、330)中的对应侧壁横向向外延伸的两个底部凸缘(332、334)。紧固件(305)可穿过由细长钛冠(302)、细长CFRP凸缘(306)和细长CFRP底座(324)限定的对准孔(304、322、336)插入,以将细长钛冠(302)、细长CFRP凸缘(306)和细长CFRP底座(324)彼此机械地紧固。
Seat track assembly
座椅轨道组件
2023-08-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |