An aircraft seat (1) comprises a headrest (7) having a headrest surface (71) and a backrest (3) having a backrest surface (31). The headrest is movable relative to the backrest surface between a first position in which the headrest surface is oriented at a first angle relative to the backrest surface and a second position in which the headrest surface is oriented at a second angle relative to the backrest surface. The aircraft seat has a pneumatic strut (9) of variable length configured such that the headrest can be moved between a first position and a second position by changing the length of the pneumatic strut. The pneumatic strut includes a drivable locking mechanism (92) that allows the headrest to be held in any position between the first position and the second position. Optionally, the pneumatic strut locking mechanism may be driven by one or more buttons (111), rods (5151), or switches (6161).

    一种飞机座椅(1),其包括具有头枕表面(71)的头枕(7)和具有靠背表面(31)的靠背(3)。所述头枕可相对于靠背表面在第一位置和第二位置之间移动,其中在第一位置,所述头枕表面相对于所述靠背表面以第一角度定向,且在第二位置,所述头枕表面相对于所述靠背表面以第二角度定向。所述飞机座椅具有可变长度的气动撑杆(9),该气动撑杆被配置为使得所述头枕可以通过改变气动撑杆的长度而在第一位置和第二位置之间移动。所述气动撑杆包括可驱动的锁定机构(92),其允许所述头枕保持在所述第一位置和第二位置之间的任何位置。任选地,所述气动撑杆锁定机构可以由一个或多个按钮(111)、杆(5151)或开关(6161)驱动。


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    Title :

    Aircraft seat with movable headrest


    Additional title:

    带活动头枕的飞机座椅


    Contributors:

    Publication date :

    2024-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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