The invention discloses a foldable and comfortable lying automobile seat which comprises a backrest, a cushion and a seat frame base, the backrest is hinged to the rear side of the cushion through an angle adjuster, the seat frame base is fixed to an upper rail of a pair of sliding rails or an automobile body floor, the rear side of the cushion is hinged to the rear side of a cushion bottom frame, and the cushion bottom frame is fixed to the seat frame base. The front side of the seat cushion is hinged to the front side of the seat frame base; the front side of the cushion is driven by a double-electric mechanism installed on the seat frame base to ascend and descend, and the rear side of the cushion moves front and back along with ascending and descending of the front side of the cushion. And the double-electric mechanism is controlled by a control device. The invention further discloses a control method of the foldable and comfortable-lying automobile seat. Double electric mechanisms are adopted to drive the cushion to adjust, the self-lightness of a core part is improved by more than half, the stability of the cushion is improved, and the cushion has good performance in high-speed collision.
本发明公开的一种可折叠和舒躺汽车座椅,座椅包括靠背、坐垫和坐框底座,靠背通过调角器铰设在所述坐垫后侧,所述坐框底座固定在一对滑轨的上轨或者车身地板上,其坐垫后侧铰设在坐垫底框的后侧上,坐垫的前侧铰设在坐框底座的前侧上;坐垫的前侧通过安装在坐框底座上的双电动机构驱动进行升降,坐垫的后侧跟随坐垫前侧的升降而前后移动;双电动机构通过一控制装置来控制。本发明还公开了该可折叠和舒躺汽车座椅的控制方法。本发明采用双电动机构驱动坐垫调节,变相提升核心件一半以上的自身轻度,提升了坐垫的稳定性,使得在高速碰撞中表现良好。
Foldable and comfortable lying automobile seat and control method
一种可折叠和舒躺汽车座椅及控制方法
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Automobile seat comfortable lying posture adjusting mechanism integrated with backrest support
European Patent Office | 2022
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