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31 条记录 (耗时 0.038 秒)

    Chair back construction
    6.
    发明授权
    Chair back construction 有权
    椅背施工

    公开(公告)号：US06729691B2

    公开(公告)日：2004-05-04

    申请号：US10077540

    申请日：2002-02-15

    申请人： Marcus C. Koepke ,  Tim Coffield ,  Jay R. Michael ,  Matthew J. Phillips ,  Douglas A. Schroeder ,  Craig H. Schultz ,  Erik A. Steffensen

    发明人： Marcus C. Koepke ,  Tim Coffield ,  Jay R. Michael ,  Matthew J. Phillips ,  Douglas A. Schroeder ,  Craig H. Schultz ,  Erik A. Steffensen

    IPC分类号： A47C702

    CPC分类号： A47C7/282 ,  A47C1/03255 ,  A47C5/06 ,  A47C7/40 ,  A47C7/46 ,  A47C31/023

    摘要： A chair back is disclosed and includes a mesh material connected to a two-piece carrier, the carrier being deformable and stretchable. The carrier has a bottom edge including a groove and is engageable by tabs attached to a transverse member of a chair frame assembly. The upper ends of the carrier each includes an opening for receiving a spherical end portion of the upper end of the chair frame assembly. Engagement of the carrier with the chair frame assembly is accomplished by stretching the carrier and mesh between the transverse member and the spherical end portions. The chair back includes a lumbar support which is mounted to slide along the side edges of the carrier and along vertical supports of the chair frame assembly, the lumbar support causing the chair to tension forwardly. The chair back is pivotal under the influence of a chair user and is pivotally connected to the chair seat so as to cause the chair seat to also pivot in response.

    摘要翻译： 公开了椅背，并且包括连接到两件式载体的网状材料，所述载体是可变形的和可拉伸的。 载体具有包括凹槽的底部边缘，并且可通过附接到椅子框架组件的横向构件的突片接合。 托架的上端各包括用于容纳椅子框架组件的上端的球形端部的开口。 载体与椅子框架组件的接合通过在横向构件和球形端部之间拉伸载体并啮合而实现。 椅子背部包括腰部支撑件，其被安装成沿着托架的侧边缘并沿着椅子框架组件的垂直支撑件滑动，腰部支撑件使椅子向前张紧。 椅子椅子在椅子使用者的影响下是枢转的，并且枢转地连接到椅子座椅上，以便使座椅座椅也能够响应。

    Vertically and horizontally adjustable chair armrest
    7.
    发明授权
    Vertically and horizontally adjustable chair armrest 失效
    垂直和水平可调椅子扶手

    公开(公告)号：US06773072B2

    公开(公告)日：2004-08-10

    申请号：US10077073

    申请日：2002-02-15

    申请人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    发明人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    IPC分类号： A47C754

    CPC分类号： A47C1/03

    摘要： A vertically and horizontally adjustable chair armrest is disclosed. The armrest includes an outer shroud, an upstanding support with a central opening and an armrest base. Within the central opening is a guide tube that moves vertically and has oppositely disposed slots. Within the guide tube, but mounted to rotate only, is a rod. At the lower end of the rod is a locking element that extends through the slots in the guide tube. The rod is rotated by a user pivoted lever bearing down on a spring biased activator nut. The nut is keyed to move only in a linear direction but is threaded to engage a mating thread on the rod, thereby causing the rod to rotate. When the locking element is rotated out of engagement with notches in the support opening, the armrest may be adjusted in a vertical direction. Releasing the lever allows the spring to bias the locking element into engagement with the notches to lock the armrest. Horizontal adjustment entails pivoting the armrest from one detent to another within a 45 degree arc.

    摘要翻译： 公开了一种垂直和水平可调的椅子扶手。 扶手包括外护罩，具有中央开口的直立支撑件和扶手基座。 在中央开口内是垂直移动并具有相对设置的槽的导管。 在导管内，仅安装旋转，是一根杆。 在杆的下端处是延伸穿过导管中的槽的锁定元件。 杆通过用户枢转杆旋转，向下旋转在弹簧偏压的活塞螺母上。 该螺母被键入仅在线性方向上移动，但是被螺纹连接以接合杆上的配合螺纹，从而导致杆旋转。 当锁定元件旋转离开与支撑开口中的凹口接合时，可以在垂直方向上调节扶手。 释放杠杆允许弹簧将锁定元件偏置成与凹口接合以锁定扶手。 水平调整需要在45度弧内将扶手从一个棘爪旋转到另一个。

    Locking device for chair seat horizontal adjustment mechanism
    8.
    发明授权
    Locking device for chair seat horizontal adjustment mechanism 失效
    椅座水平调节机构锁定装置

    公开(公告)号：US06688692B2

    公开(公告)日：2004-02-10

    申请号：US09881896

    申请日：2001-06-15

    申请人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    发明人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    IPC分类号： A47C1023

    CPC分类号： A47C7/02 ,  A47C1/023

    摘要： A locking device for allowing horizontal seat positioning of a chair seat has a friction strip or brake pad between a seat pan and a seat plate. A screw and spring assembly is used to resiliently hold the seat pan and the seat plate together such that by lifting up on the forward portion of the seat pan, the friction strip, if attached to the seat plate, is separated from the seat pan allowing the seat pan to be moved horizontally in forwardly and rearwardly directions, thus adjusting the seat position. When the front of the seat pan is lifted substantially vertically, the screw and spring assembly is compressed to allow the seat pan to separate sufficiently from the friction strip and allow relative movement of the seat pan with respect to the seat plate. As an alternative, a lever may be used to loosen a locking mechanism and therby allow seat adjustment.

    摘要翻译： 用于允许椅子座椅的水平座椅定位的锁定装置在座椅盘和座椅板之间具有摩擦带或制动片。 螺钉和弹簧组件用于将座椅盘和座板弹性地保持在一起，使得通过提升在座盘的前部，摩擦带（如果附接到座板）与座椅板分离，允许 座盘可以向前和向后水平移动，从而调节座椅位置。 当座椅盘的前部基本垂直地升高时，螺杆和弹簧组件被压缩以允许座椅盘从摩擦片充分分离并允许座盘相对于座板的相对运动。 作为替代，可以使用杠杆来松开锁定机构，并且允许座椅调节。

    Adjustable chair seat with locking mechanism
    9.
    发明授权
    Adjustable chair seat with locking mechanism 有权

    公开(公告)号：US06634711B2

    公开(公告)日：2003-10-21

    申请号：US10077313

    申请日：2002-02-15

    申请人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    发明人： Matthew J. Phillips ,  Jay R. Machael ,  Brian R. Trego

    IPC分类号： A47C1023

    CPC分类号： A47C1/023 ,  A47C7/02 ,  Y10T403/68

    摘要： An adjustable chair seat with a locking mechanism is disclosed. The chair includes a seat pan, a seat plate and a torque limiting fastener. The seat pan and seat plate have openings for receiving the fastener which comprises a cup handle and a threaded insert. The threaded insert is engaged with the seat pan through an opening in the seat pan while the seat plate is sandwiched between the seat pan and the fastener. Once engagement is made, the fastener cannot be disengaged; and once a predetermined resistance is reached the cup handle slips relative to the threaded insert so as to cease the application of torque to the threaded insert.

    Body support system
    10.
    发明授权
    Body support system 有权
    身体支撑系统

    公开(公告)号：US06598251B2

    公开(公告)日：2003-07-29

    申请号：US09882503

    申请日：2001-06-15

    申请人： Amin K. Habboub ,  Marcus C. Koepke ,  Matthew J. Phillips ,  Craig H. Schultz

    发明人： Amin K. Habboub ,  Marcus C. Koepke ,  Matthew J. Phillips ,  Craig H. Schultz

    IPC分类号： A47C2718

    CPC分类号： B60N2/5635 ,  A61G5/1045 ,  A61G7/05738 ,  A61G7/05784 ,  B60N2/242 ,  B60N2/56 ,  B60N2/707 ,  Y10S5/909

    摘要： A body support system is provided having improved static and dynamic mechanical response characteristics and improved thermal regulation. The body support system can be of a modular construction to provide mechanical response characteristics suited to a particular user or group of users, or to a particular environment or use. In one embodiment, the body support system is a seat cushion comprising a foam layer with a central region, a plurality of spaced apart vertical foam columns that define a fluid reservoir in the central region, a plurality of fluid channels in the foam layer for communicating fluid in and out of the fluid reservoir, and an elastomeric layer having resilience and flow properties, such as a viscoelastic gel, positioned above the fluid reservoir.

    摘要翻译： 提供了具有改进的静态和动态机械响应特性以及改进的热调节的身体支撑系统。 身体支撑系统可以是模块化结构，以提供适合于特定用户或一组用户或特定环境或使用的机械响应特性。 在一个实施例中，身体支撑系统是座垫，其包括具有中心区域的泡沫层，在中心区域中限定流体储存器的多个间隔开的垂直泡沫塔，泡沫层中的多个流体通道，用于连通 进入和离开流体储存器的流体，以及弹性体层，其具有弹性层和流动性质，例如位于流体储存器上方的粘弹性凝胶。