The purpose of the present invention is to provide a vehicle seat in which the shape of the vehicle seat can be appropriately deformed so that a seated person can assume a comfortable posture. A vehicle seat is provided with: a seat back frame (20); a skin material covering the seat back frame (20); movable bodies (35, 37) that are disposed between the seat back frame (20) and the skin material and protrude forward with respect to the seat back frame; and a control device that controls the operation of the movable bodies (35, 37). The movable bodies (35, 37) have: left and right shoulder movable bodies (35) disposed on the upper portion of the seat back frame (20); and a waist movable body (37) disposed below the shoulder movable body (35) in the seat back frame (20), and the control device controls the amount of protrusion of either the shoulder movable body (35) or the waist movable body (37) on the basis of the amount of protrusion of the other of the shoulder movable body (35) and the waist movable body (37).

    本发明的目的在于提供一种可使交通工具用座椅的形状适当变形,从而就坐者可采取舒适的姿势的交通工具用座椅。交通工具用座椅包括:座椅背部框架(20);表皮材,包覆座椅背部框架(20);可动体(35、37),配设在座椅背部框架(20)与表皮材之间,相对于座椅背部框架而朝前方突出;以及控制装置,控制可动体(35、37)的动作。可动体(35、37)具有:左右的肩部可动体(35),配设在座椅背部框架(20)的上方部分;以及腰部可动体(37),在座椅背部框架(20)中比起肩部可动体(35)配设在下方,控制装置基于肩部可动体(35)以及腰部可动体(37)的其中任一者的突出量来控制另一者的突出量。


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    Titel :

    Vehicle seat


    Weitere Titelangaben:

    交通工具用座椅


    Beteiligte:
    MIZOI KENSUKE (Autor:in) / NISHIMOTO NAOYA (Autor:in) / MATSUI TAKEHIRO (Autor:in) / YAMAGUCHI MITSUYO (Autor:in) / YAMAUCHI NAOTO (Autor:in)

    Erscheinungsdatum :

    2023-09-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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