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    Dynamic chair back lumbar support system
    5.
    发明授权
    Dynamic chair back lumbar support system 有权
    动态椅背腰椎支撑系统

    公开(公告)号：US08251448B2

    公开(公告)日：2012-08-28

    申请号：US12048113

    申请日：2008-03-13

    申请人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Alessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    发明人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Alessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    IPC分类号： A47C3/00

    CPC分类号： A47C7/14 ,  A47C7/46

    摘要： A chair back according to embodiments of the present invention includes a rigid support member for reclinable attachment to a base, a flexible frame member having a flexible frame and a mesh, the mesh at least partially spanning the frame, and a seat attachment member moving in synchronization with the rigid support member at a different rate than the rigid support member during reclining of the rigid support member, wherein a first portion of the flexible frame member is affixed to the rigid support member, wherein a second portion of the flexible frame member flexes freely, wherein the seat attachment member contacts at least part of the second portion of the flexible frame member, wherein the first portion moves with the rigid support member and the second portion moves with the seat attachment member such that a curvature of the second portion increases as the rigid support member reclines.

    摘要翻译： 根据本发明的实施例的椅子背部包括用于可靠地附接到基座的刚性支撑构件，具有柔性框架和网的柔性框架构件，所述网格至少部分地跨越框架，以及移动到 在刚性支撑构件的斜倚中以与刚性支撑构件不同的速率与刚性支撑构件同步，其中柔性框架构件的第一部分固定到刚性支撑构件，其中柔性框架构件的第二部分弯曲 其中所述座椅附接构件接触所述柔性框架构件的所述第二部分的至少一部分，其中所述第一部分与所述刚性支撑构件一起移动，并且所述第二部分与所述座椅附接构件一起移动，使得所述第二部分的曲率增加 因为刚性支撑构件倾斜。

    Dynamic chair back lumbar support system
    6.
    发明授权
    Dynamic chair back lumbar support system 有权
    动态椅背腰椎支撑系统

    公开(公告)号：US09504331B2

    公开(公告)日：2016-11-29

    申请号：US13557975

    申请日：2012-07-25

    申请人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Allessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    发明人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Allessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    IPC分类号： A47C7/14 ,  A47C7/46

    CPC分类号： A47C7/14 ,  A47C7/46

    摘要： A chair back according to embodiments of the present invention includes a rigid support member for reclinable attachment to a base, a flexible frame member having a flexible frame and a mesh, the mesh at least partially spanning the frame, and a seat attachment member moving in synchronization with the rigid support member at a different rate than the rigid support member during reclining of the rigid support member, wherein a first portion of the flexible frame member is affixed to the rigid support member, wherein a second portion of the flexible frame member flexes freely, wherein the seat attachment member contacts at least part of the second portion of the flexible frame member, wherein the first portion moves with the rigid support member and the second portion moves with the seat attachment member such that a curvature of the second portion increases as the rigid support member reclines.

    摘要翻译： 根据本发明的实施例的椅子背部包括用于可靠地附接到基座的刚性支撑构件，具有柔性框架和网的柔性框架构件，所述网格至少部分地跨越框架，以及移动到 在刚性支撑构件的斜倚中以与刚性支撑构件不同的速率与刚性支撑构件同步，其中柔性框架构件的第一部分固定到刚性支撑构件，其中柔性框架构件的第二部分弯曲 其中所述座椅附接构件接触所述柔性框架构件的所述第二部分的至少一部分，其中所述第一部分与所述刚性支撑构件一起移动，并且所述第二部分与所述座椅附接构件一起移动，使得所述第二部分的曲率增加 因为刚性支撑构件倾斜。

    DYNAMIC CHAIR BACK LUMBAR SUPPORT SYSTEM
    7.
    发明申请
    DYNAMIC CHAIR BACK LUMBAR SUPPORT SYSTEM 审中-公开
    动态椅子背部支撑系统

    公开(公告)号：US20130169014A1

    公开(公告)日：2013-07-04

    申请号：US13557975

    申请日：2012-07-25

    申请人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Allessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    发明人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Allessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    IPC分类号： A47C7/14

    CPC分类号： A47C7/14 ,  A47C7/46

    摘要： A chair back according to embodiments of the present invention includes a rigid support member for reclinable attachment to a base, a flexible frame member having a flexible frame and a mesh, the mesh at least partially spanning the frame, and a seat attachment member moving in synchronization with the rigid support member at a different rate than the rigid support member during reclining of the rigid support member, wherein a first portion of the flexible frame member is affixed to the rigid support member, wherein a second portion of the flexible frame member flexes freely, wherein the seat attachment member contacts at least part of the second portion of the flexible frame member, wherein the first portion moves with the rigid support member and the second portion moves with the seat attachment member such that a curvature of the second portion increases as the rigid support member reclines.

    摘要翻译： 根据本发明的实施例的椅子背部包括用于可靠地附接到基座的刚性支撑构件，具有柔性框架和网的柔性框架构件，所述网格至少部分地跨越框架，以及移动到 在刚性支撑构件的斜倚中以与刚性支撑构件不同的速率与刚性支撑构件同步，其中柔性框架构件的第一部分固定到刚性支撑构件，其中柔性框架构件的第二部分弯曲 其中所述座椅附接构件接触所述柔性框架构件的所述第二部分的至少一部分，其中所述第一部分与所述刚性支撑构件一起移动，并且所述第二部分与所述座椅附接构件一起移动，使得所述第二部分的曲率增加 因为刚性支撑构件倾斜。

    DYNAMIC CHAIR BACK LUMBAR SUPPORT SYSTEM
    9.
    发明申请
    DYNAMIC CHAIR BACK LUMBAR SUPPORT SYSTEM 有权
    动态椅子背部支撑系统

    公开(公告)号：US20080272636A1

    公开(公告)日：2008-11-06

    申请号：US12048113

    申请日：2008-03-13

    申请人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Alessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    发明人： Jay R. Machael ,  Jesse Hahn ,  Corey Susie ,  Bruce Fifield ,  Federico Ferretti ,  Alessandro Sgotto ,  Dagmara Siemieniec ,  Martin Broen

    IPC分类号： A47C7/36

    CPC分类号： A47C7/14 ,  A47C7/46

    摘要： A chair back according to embodiments of the present invention includes a rigid support member for reclinable attachment to a base, a flexible frame member having a flexible frame and a mesh, the mesh at least partially spanning the frame, and a seat attachment member moving in synchronization with the rigid support member at a different rate than the rigid support member during reclining of the rigid support member, wherein a first portion of the flexible frame member is affixed to the rigid support member, wherein a second portion of the flexible frame member flexes freely, wherein the seat attachment member contacts at least part of the second portion of the flexible frame member, wherein the first portion moves with the rigid support member and the second portion moves with the seat attachment member such that a curvature of the second portion increases as the rigid support member reclines.

    摘要翻译： 根据本发明的实施例的椅子背部包括用于可靠地附接到基座的刚性支撑构件，具有柔性框架和网的柔性框架构件，所述网格至少部分地跨越框架，以及移动到 在刚性支撑构件的斜倚中以与刚性支撑构件不同的速率与刚性支撑构件同步，其中柔性框架构件的第一部分固定到刚性支撑构件，其中柔性框架构件的第二部分弯曲 其中所述座椅附接构件接触所述柔性框架构件的所述第二部分的至少一部分，其中所述第一部分与所述刚性支撑构件一起移动，并且所述第二部分与所述座椅附接构件一起移动，使得所述第二部分的曲率增加 因为刚性支撑构件倾斜。