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    Upper back support for a seat
    1.
    发明授权
    Upper back support for a seat 失效
    上背支撑座位

    公开(公告)号：US06565153B2

    公开(公告)日：2003-05-20

    申请号：US09918946

    申请日：2001-07-31

    申请人： David M. Hensel ,  Jeffery A. DeBoer

    发明人： David M. Hensel ,  Jeffery A. DeBoer

    IPC分类号： A47C300

    CPC分类号： A47C7/46 ,  A47C7/38 ,  B60N2/2222 ,  B60N2/643 ,  B60N2/838

    摘要： An upper back support in a vehicle seat, with the vehicle seat having a base assembly including a seat support. The seat member is supported on the base assembly and a back frame is pivoted to the base assembly for movement. A back shell is connected to the back frame and an upper back support is coupled to the back shell. The upper back support comprises a panel having a lower portion and an upper portion, with the lower portion flexibly coupled to the back shell of the vehicle seat. A resilient member is coupled to the panel proximate the upper portion and to the back shell of the vehicle seat. An additional resilient member can be coupled to the panel proximate the upper portion and to the back shell of the vehicle seat in a spaced apart relationship to the other resilient member.

    摘要翻译： 车辆座椅中的上背部支撑件，其中车辆座椅具有包括座椅支撑件的基座组件。 座椅构件支撑在基座组件上，并且后框架枢转到基座组件以便运动。 背壳连接到后框架，并且上后支撑件联接到后壳。 上后支撑件包括具有下部和上部的面板，下部柔性地联接到车辆座椅的后壳。 弹性构件联接到靠近车辆座椅的上部和后壳的面板。 附加的弹性构件可以以与另一个弹性构件隔开的关系联接到靠近车辆座椅的上部和后壳的面板。

    Automotive seat with active back
    2.
    发明授权
    Automotive seat with active back 有权
    汽车座椅带有活动背部

    公开(公告)号：US07237847B2

    公开(公告)日：2007-07-03

    申请号：US10504355

    申请日：2003-02-11

    申请人： Robert L. Hancock ,  Terrence M. Cussen ,  Lance E. Larsen ,  David M. Hensel ,  Joseph W. McElroy ,  Michael R. Benzing ,  William H. Jones

    发明人： Robert L. Hancock ,  Terrence M. Cussen ,  Lance E. Larsen ,  David M. Hensel ,  Joseph W. McElroy ,  Michael R. Benzing ,  William H. Jones

    IPC分类号： B60N2/10 ,  B60N2/12

    CPC分类号： B60N2/0228 ,  B60N2/0232 ,  B60N2/06 ,  B60N2/22 ,  B60N2/6671 ,  B60N2/6673

    摘要： A vehicle seat for use by an occupant in a vehicle, for example an automobile. The vehicle seat comprises a seat base (12) coupled to a support structure (6) of the vehicle. A back frame (40) including side members (41, 43), the back frame further includes a second transverse member (46) coupled to the first and second side members, wherein the side members each have a lower end pivotably coupled to the seat base. A compliant back (60) is operably connected at an upper end to the second transverse member (46) and operably connected at a lower portion proximate the lower ends of the side members, and may include a biasing mechanism. The seat may also include a tuberosity pivot (54) coupled to the back frame (40) and the seat base (12), which pivot may be motorized.

    摘要翻译： 一种用于车辆中的乘客的汽车座椅，例如汽车。 车辆座椅包括联接到车辆的支撑结构（6）的座椅底座（12）。 一种后框架（40），包括侧构件（41,43），所述后框架还包括联接到所述第一和第二侧构件的第二横向构件（46），其中所述侧构件各自具有可枢转地联接到所述座 基础。 柔性背面（60）在上端可操作地连接到第二横向构件（46），并且在靠近侧构件的下端的下部可操作地连接，并且可以包括偏置机构。 座椅还可以包括联接到后框架（40）和座椅底座（12）的块状枢轴（54），该枢轴可以被机动化。