The aim of the invention is to provide a seat cushion structure (10) of a vehicle seat (50) which is improved in terms of safety technology. The vehicle seat (50) comprises a backrest (52) which is movably fastened to the seat cushion structure (10). The seat cushion structure (10) comprises a transverse support (1) forming a rear transverse connection of the left and right longitudinal supports (2, 3) of the seat cushion structure (10). The transverse support (1) has at least one damping device (9) for forming at least one set bending position (15) when and/or during a lateral force acting on the vehicle seat (50). As a result, the degree of deformation of the seat cushion structure (10) caused by lateral forces acting on the vehicle seat (50) and a change in position of the backrest (52) fastened thereto can be significantly reduced. This has the advantage that it is possible to prevent functional restrictions of the side airbags (58) integrated in the backrest (52), which are typically caused by changes in the position of the backrest (52).
要提供一种车辆座椅(50)的在安全技术方面改进的座垫结构(10)。车辆座椅(50)包括靠背(52),所述靠背可运动地固定在座垫结构(10)上。座垫结构(10)包括横向支撑(1),横向支撑构成座垫结构(10)的左边和右边纵向支撑(2,3)的后方横向连接。横向支撑(1)具有用于在侧向的力作用到车辆座椅(50)上时和/或期间构成至少一个设定弯折位置(15)的至少一个减弱装置(9)。由此,能够明显地降低由于侧向的力作用到车辆座椅(50)上而引起的座垫结构(10)的变形的程度和紧固在其上的靠背(52)的位置改变。这具有下述优点:能够防止集成在靠背(52)中的侧安全气囊(58)的通常由于靠背(52)的位置改变而造成的功能限制。
Transverse support for seat cushion structure of vehicle seat, seat cushion structure having such transverse support, vehicle seat having such seat cushion structure, and vehicle having such vehicle seat
用于车辆座椅的座垫结构的横向支撑、具有这种横向支撑的座垫结构、具有这种座垫结构的车辆座椅和具有这种车辆座椅的车辆
2024-02-23
Patent
Electronic Resource
Chinese
Method of manufacturing seat cushion, such seat cushion and such seat
European Patent Office | 2024
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