The present disclosure provides a vehicle seating assembly. The seating assembly includes a housing assembly having a seating base coupled with a seatback. A base assembly is operably coupled with thehousing assembly. The base assembly includes an outer portion defining an opening and an engagement slot. An interior is positioned through the opening of the exterior. The interior includes a sidewall defining a receiving aperture. A cartridge is positioned about the interior. The cartridge defines a track extending helically from a lower end of the cartridge to an upper end of the cartridge. Abearing is received by the engagement slot, the receiving aperture, and the track. The bearing is simultaneously movable along the engagement slot and the track. An actuator is operably coupled with the cartridge and configured to rotate the cartridge. Rotation of the cartridge is configured to vertically translate the inner portion relative to the outer portion.
本公开提供“车辆座椅总成”。一种座椅总成包括壳体总成,其具有与座椅靠背联接的座椅底座。底座总成与所述壳体总成可操作地联接。所述底座总成包括外部,所述外部限定开口和接合狭槽。内部经定位穿过所述外部的所述开口。所述内部包括限定接纳孔穴的侧壁。筒围绕所述内部定位。所述筒限定从所述筒的下端螺旋延伸到所述筒的上端的轨道。轴承由所述接合狭槽、所述接纳孔穴和所述轨道接纳。所述轴承能够同时沿着所述接合狭槽和所述轨道移动。致动器与所述筒可操作地联接并且被配置为使所述筒旋转。所述筒的旋转被配置为使所述内部相对于所述外部竖直平移。
Vehicle seating assembly
车辆座椅总成
2020-12-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |