LUMBAR SUPPORT FOR A CHAIR
    2.
    发明公开
    LUMBAR SUPPORT FOR A CHAIR 有权
    脊肉支持一个椅子

    公开(公告)号:EP2713825A2

    公开(公告)日:2014-04-09

    申请号:EP12792624.4

    申请日:2012-05-16

    IPC分类号: A47C7/46

    CPC分类号: A47C7/462

    摘要: A lumbar support (6) for a chair (1) includes a member (6a) having a first portion (8) separated from a second portion (9) via a slit formed in the member and a slider mechanism. The slider mechanism has a slider (7) that is moveable from a first position to a second position. The first and second portions (8, 9) of the member (6a) are attached to each other when the slider (7) is at the second position via the slider. The first and second portions (8, 9) of the member (6a) are unattached at the second position when the slider (7) is moved from the second position to the first position.

    A CHAIR AND SUPPORTS
    5.
    发明公开
    A CHAIR AND SUPPORTS 有权
    STUHL UNDSTÜTZEN

    公开(公告)号:EP2908698A1

    公开(公告)日:2015-08-26

    申请号:EP13846395.5

    申请日:2013-10-10

    IPC分类号: A47C7/36

    摘要: An adjustable support assembly for use in a chair has a mounting member 603, a support 605 for supporting part of the body of a chair occupant, and a carrier 611 slidably carrying the support 605. The support has a plurality of engagement features 621 and the carrier has an engagement member 615 that is selectively engageable with the engagement features to enable the support to be selectively positioned relative to the carrier at a plurality of positions. A biasing arrangement 607 operatively connects the carrier 611 to the mounting member 603 and forwardly biases the carrier 611 and support 605. The engagement between the engagement member 615 and an engaged engagement feature 621 increases upon application of rearward force to the support.

    摘要翻译: 用于椅子的可调整的支撑组件具有安装构件602,用于支撑椅子主体的一部分的支撑件605和可滑动地承载支撑件605的托架611.支撑件具有多个接合特征621和 托架具有能够与接合特征选择性地接合的接合构件615,以使支撑件能够在多个位置处相对于托架选择性地定位。 偏置装置607可操作地将承载件611连接到安装构件603,并且向前偏压载体611和支撑件605.在向支撑件施加向后的力时,接合构件615和接合的接合构件621之间的接合增加。