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    Shapeable wheelchair seatback assembly
    8.
    发明公开
    Shapeable wheelchair seatback assembly 审中-公开
    Formbare Rollstuhllehnenanordnung

    公开(公告)号：EP1905326A1

    公开(公告)日：2008-04-02

    申请号：EP07019014.5

    申请日：2007-09-27

    申请人： Sunrise Medical HHG Inc.

    发明人： Whelan, Thomas, J. ,  Christofferson, James, L.

    IPC分类号： A47C7/00 ,  A47C7/46 ,  A61G5/12

    CPC分类号： A47C7/462 ,  A47C7/405 ,  A61G5/12 ,  A61G2210/10

    摘要： The present invention is directed toward a seatback assembly that includes a backrest comprising shapeable material and an adjustable support, the backrest being attached to the adjustable support, the adjustable support being adjustable to alter the curvature of the backrest from top to bottom and then fix the backrest in place, thus shaping the backrest.

    摘要翻译： 本发明涉及一种座椅靠背组件，其包括靠背，其包括可塑材料和可调节支撑件，所述靠背连接到所述可调节支撑件，所述可调节支撑件可调整以改变所述靠背从顶部到底部的曲率， 靠背就位，从而塑造靠背。

    CAMBER TUBE LEVEL
    9.
    发明公开
    CAMBER TUBE LEVEL 有权
    STURZROHRWASSERWAAGE

    公开(公告)号：EP1809532A2

    公开(公告)日：2007-07-25

    申请号：EP05795517.1

    申请日：2005-09-08

    申请人： Sunrise Medical HHG Inc.

    发明人： SCHREIBER, Philip, H.

    IPC分类号： B62M1/14 ,  A61G5/10

    CPC分类号： A61G5/10 ,  A61G5/1054 ,  A61G5/1097 ,  Y10S180/907

    摘要： A level on a wheelchair allows the cambered rear wheels to be easily adjusted to eliminate toe-in/toe-out. The level comprises a ball encased in a curved track. The curve track is formed in a clear housing that mounts to the underside of a wheelchair camber tube or wheel axle. The camber tube or wheel axle is rotated until the ball aligns with an indicator mark indicating that toe-in/out has been eliminated from the cambered wheels.

    REAR WHEEL MOUNT AND OPTIONAL SUSPENSION FOR WHEELCHAIR
    10.
    发明公开
    REAR WHEEL MOUNT AND OPTIONAL SUSPENSION FOR WHEELCHAIR 审中-公开
    后方支援及选用悬浮轮椅

    公开(公告)号：EP1799536A2

    公开(公告)日：2007-06-27

    申请号：EP05795323.4

    申请日：2005-09-12

    申请人： Sunrise Medical HHG Inc.

    发明人： SCHREIBER, Philip, H. ,  KNOPF, Michael ,  MARKLEIN, Errol ,  LINDQUIST, Steven, L. ,  HEIT, Joshua, J. ,  KILLEBREW, Allen, B. ,  BERNATSKY, Todd

    IPC分类号： B62M1/14

    CPC分类号： A61G5/10 ,  A61G5/1078 ,  A61G5/1097

    摘要： A wheel mount may generally be comprised of an axle plate and a camber tube clamp that may be height adjustable with respect to the axle plate. The camber tube clamp can be selectively mountable upright or inverted so as to increase an overall range of height adjustability. The camber tube clamp can be mountable in front of or behind the axle plate so as to increase an overall range of center-of-gravity adjustability. The camber tube clamp and the axle plate may have an interlocking feature that may allow the camber tube clamp to slide vertically along the axle plate to facilitate height adjustment. A seat collar can be positioned at various locations along a wheelchair frame for center-of-gravity adjustment. The axle plate can be detached from and attached to the seat tube collar to allow the axle plate and camber tube clamp to be reverse mounted in order to increase the range of center of gravity adjustment. A wheelchair suspension system according to the invention may be comprised of a swing arm and at least one elastomer. The swing arm may be adapted to support a rear wheelchair wheel and pivot about an axis substantially fixed to a wheelchair frame. The swing arm can be suspended between two of the elastomers, or be operatively connected to one elastomer so that displacement of the swing arm in either direction about the pivot causes the elastomer to compress.