The invention relates to a seating unit (20), in particular for an aircraft cabin, comprising:-a seat (21) provided with a seat cushion and backrest movement means (29), and-a seat base structure (25) on which the seat (21) is mounted, the seat base structure (25) comprising a frame (41) having a tubular structure, the frame comprises:-a first lower tube (43) and a second lower tube (44), each carrying at least one bolt (38) for fastening on a guide rail (26), and-two fastening legs (45) for fastening the seat cushion and backrest movement means (29), the fastening legs (45) being formed by tubes, the fastening legs (45) being connected to the first lower tube (43) and the second lower tube (44) being connected to the first lower tube (43) and the second lower tube (44), the fastening legs (45) being connected to the first lower tube (43) and the second lower tube (44). The tube is connected at one end to a first lower tube (43) of the frame (41) and at the other end to a second lower tube (44) of the frame (41).
本发明涉及一种座椅单元(20),特别是用于飞行器机舱的座椅单元,所述座椅单元包括:‑座椅(21),所述座椅设置有座垫和靠背运动装置(29),和‑座椅基部结构(25),所述座椅(21)安装在所述座椅基部结构上,所述座椅基部结构(25)包括具有管状结构的框架(41),所述框架包括:‑第一下部管(43)和第二下部管(44),所述第一下部管(43)和所述第二下部管(44)各自承载至少一个螺栓(38)以紧固在导轨(26)上,和‑用于紧固所述座垫和靠背运动装置(29)的两个紧固支脚(45),紧固支脚(45)由管形成,所述管一端连接到所述框架(41)的第一下部管(43)并且另一端连接到所述框架(41)的第二下部管(44)。
Seat unit provided with lower tubular seat structure
设置有下部管状座椅结构的座椅单元
2023-05-30
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |