The invention relates to a device (2) for longitudinally adjusting a seat, at least comprising: two rail pairs (3) which are spaced apart from each other and at least one locking element (4), in which: the rail pairs (3) are each formed by an upper rail (31) and a lower rail (32) which are movable relative to each other; the at least one locking element (4) is movably mounted on the upper rail (31) in a spring-loaded manner and blocks the movement of the upper rail (31) in the lower rail (32) in a locking position (S1) and releases the movement in an unlocking position (S2); and an undesired movement of the locking element (4) away from the locking position (S1) is at least limited or blocked by a blocking element (98). The invention also relates to a seat (1) having such a device (2) for longitudinally adjusting a seat.

    本发明涉及一种用于纵向地调节座椅的装置(2),至少包括:两个彼此间隔的轨道对(3)和至少一个锁定元件(4),其中:轨道对(3)分别由可相对于彼此运动的上部轨道(31)和下部轨道(32)形成;所述至少一个锁定元件(4)以弹簧加载的方式可运动地安装在该上部轨道(31)上,并且在锁定位置(S1)阻挡该上部轨道(31)在该下部轨道(32)中的运动,并且在解锁位置(S2)中释放运动;并且该锁定元件(4)离开该锁定位置(S1)的不期望的运动被阻挡元件(98)至少限制或阻挡。本发明还涉及一种具有这种用于纵向地调节座椅的装置(2)的座椅(1)。


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    Title :

    Device for longitudinally adjusting seat and seat


    Additional title:

    用于纵向地调节座椅的装置及座椅


    Contributors:

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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