Seating structure and methods for the use thereof
    3.
    发明授权
    Seating structure and methods for the use thereof 有权
    座椅结构及其使用方法

    公开(公告)号:US08210611B2

    公开(公告)日:2012-07-03

    申请号:US13083752

    申请日:2011-04-11

    IPC分类号: A47C3/00 A47C7/02

    摘要: A seat with an adjustable seat depth is also provided, along with various methods for operating the different aspects and embodiments of the seating structure. In one embodiment, a seating structure includes a support structure and a carriage moveably supported by the support structure. The carriage is moveable relative to the support structure in opposite first and second longitudinal directions. A flexible body support member has a first portion coupled to the support structure, a second portion coupled to the carriage, and a third curved portion positioned between the first and second portions. The third portion is moveable toward and away from the support structure as the carriage is moved relative to the support structure in the first and second directions respectively.

    摘要翻译: 还提供了具有可调座椅深度的座椅,以及用于操作座椅结构的不同方面和实施例的各种方法。 在一个实施例中,座椅结构包括支撑结构和由支撑结构可移动地支撑的托架。 滑架相对于支撑结构在相反的第一和第二纵向方向上可移动。 柔性体支撑构件具有联接到支撑结构的第一部分,联接到滑架的第二部分和位于第一和第二部分之间的第三弯曲部分。 当托架分别在第一和第二方向上相对于支撑结构移动时,第三部分可以朝向和远离支撑结构移动。

    SEATING STRUCTURE AND METHODS FOR THE USE THEREOF
    5.
    发明申请
    SEATING STRUCTURE AND METHODS FOR THE USE THEREOF 有权
    其结构及其使用方法

    公开(公告)号:US20110248537A1

    公开(公告)日:2011-10-13

    申请号:US13083752

    申请日:2011-04-11

    IPC分类号: A47C7/14 A47C3/00

    摘要: A seat with an adjustable seat depth is also provided, along with various methods for operating the different aspects and embodiments of the seating structure. In one embodiment, a seating structure includes a support structure and a carriage moveably supported by the support structure. The carriage is moveable relative to the support structure in opposite first and second longitudinal directions. A flexible body support member has a first portion coupled to the support structure, a second portion coupled to the carriage, and a third curved portion positioned between the first and second portions. The third portion is moveable toward and away from the support structure as the carriage is moved relative to the support structure in the first and second directions respectively.

    摘要翻译: 还提供了具有可调座椅深度的座椅,以及用于操作座椅结构的不同方面和实施例的各种方法。 在一个实施例中,座椅结构包括支撑结构和由支撑结构可移动地支撑的托架。 滑架相对于支撑结构在相反的第一和第二纵向方向上可移动。 柔性体支撑构件具有联接到支撑结构的第一部分,联接到滑架的第二部分和位于第一和第二部分之间的第三弯曲部分。 当托架分别在第一和第二方向上相对于支撑结构移动时,第三部分可以朝向和远离支撑结构移动。

    Load bearing surface
    10.
    发明授权
    Load bearing surface 有权
    承重面

    公开(公告)号:US09173496B2

    公开(公告)日:2015-11-03

    申请号:US12241646

    申请日:2008-09-30

    摘要: An elastomeric load bearing surface with different load support characteristics in different directions. In one embodiment, the surface includes an elastomeric membrane that is oriented in only a single direction, for example, by compression or stretching. In another embodiment, the surface includes mechanical structures, such as connectors, variations in thickness and apertures, that vary the load support characteristics in different directions. In another aspect, the present invention provides a multilayer load bearing surface in which the layers cooperate to provide a controlled force/deflection profile that is variable in different regions of the surface. In one embodiment, the upper layer includes a plurality of loosely connected nodes and a lower layer having a plurality of resilient elements that separately support each node.

    摘要翻译: 具有不同负载支承特性的弹性载荷承载面。 在一个实施例中,表面包括仅在单个方向上定向的弹性体膜,例如通过压缩或拉伸。 在另一个实施例中,表面包括机械结构,例如连接器,厚度和孔的变化,其改变不同方向上的负载支撑特性。 在另一方面,本发明提供了一种多层承载表面,其中这些层协作以提供在表面的不同区域中可变的受控的力/偏转轮廓。 在一个实施例中,上层包括多个松散连接的节点和具有分开支撑每个节点的多个弹性元件的下层。