Seat lift mechanism for a reclining chair

    公开(公告)号:US09931256B2

    公开(公告)日:2018-04-03

    申请号:US14723057

    申请日:2015-05-27

    CPC classification number: A61G5/14 A47C1/029 A47C1/0345

    Abstract: A lift mechanism for a reclining chair is provided. The lift mechanism can include a lock that prevents the seat from shifting from a reclining position into a seat-lift position without first shifting into an upright, closed position. The lock is shiftable between a locked position, where the chair is prevented from shifting into a seat-lift position and an unlocked position where the chair is permitted to shift into a seat-lift position. The lift mechanism can include an activator tube that can shift the lock between the unlocked and locked positions.

    Reclining and ottoman-extending chair mechanism
    4.
    发明授权
    Reclining and ottoman-extending chair mechanism 有权
    斜倚和伸缩式椅子机构

    公开(公告)号:US09433294B2

    公开(公告)日:2016-09-06

    申请号:US14513194

    申请日:2014-10-13

    Abstract: A seating-unit mechanism includes various components that control a position of the seat and backrest and that control an extension and retraction of an ottoman and footrest. For example, the mechanism includes a linear actuator that controls a seat pitch (e.g., height and level of recline). In addition, the mechanism includes an ottoman-linkage drive mechanism, which might include a drive link or another linear actuator.

    Abstract translation: 座椅单元机构包括控制座椅和靠背的位置的各种部件,并且控制脚凳和脚凳的伸展和缩回。 例如,该机构包括控制座椅间距(例如,斜度的高度和倾斜度)的线性致动器。 此外,该机构包括可以包括驱动连杆或另一线性致动器的奥斯曼联动驱动机构。

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