A suspension system (150) for a backrest (102) of a vehicle seat (100), where the suspension system (150) comprises a main support (110) having a main plate (112), an auxiliary support (120) having an auxiliary plate (122) having a central portion (121) extending along an extension of the main plate (112) in an elevation direction (Z1), and a structural core (140), where the central portion (121) extends along an extension of the main plate (112) in the elevation direction (Z1). The structural core (140) extends in an elevation direction (Z1) between an upper structural end (143) and a lower structural end (144), the upper structural end (143) and the lower structural end (144) are used for being attached to a frame (190), and the main support (110) and the auxiliary support (120) are attached to the structural core (140).
用于车辆座椅(100)的靠背(102)的悬架系统(150),其中,悬架系统(150)包括:主支撑件(110),该主支撑件(110)具有主板(112),辅助支撑件(120),该辅助支撑件具有辅助板(122),所述辅助板(122)具有在仰角方向(Z1)上沿着主板(112)的延伸部延伸的中心部分(121),以及结构芯体(140),该结构芯体(140)在上结构端部(143)和下结构端部(144)之间沿仰角方向(Z1)延伸,上结构端部(143)和下结构端部(144)用于附接到框架(190),主支撑件(110)和辅助支撑件(120)附接到结构芯体(140)。
Suspension system of vehicle backrest and backrest
车辆靠背的悬架系统及靠背
2024-07-05
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |