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    WHEELCHAIR SUSPENSION
    2.
    发明申请
    WHEELCHAIR SUSPENSION 审中-公开

    公开(公告)号：US20160256337A1

    公开(公告)日：2016-09-08

    申请号：US15159264

    申请日：2016-05-19

    申请人： Invacare Corporation

    发明人： James H. Molnar

    IPC分类号： A61G5/06 ,  B60G5/01

    CPC分类号： A61G5/063 ,  A61G5/043 ,  A61G5/06 ,  A61G5/10 ,  A61G5/1078 ,  A61G2203/14 ,  B60G5/01 ,  B60G2300/24 ,  Y10S180/907 ,  Y10S297/04

    摘要： A wheelchair suspension includes a frame, a pivoting assembly, at least one front caster, and at least one rear caster. The pivoting assembly has a first link pivotally coupled to the frame member, a second link pivotally coupled to the frame member, a drive assembly fixedly connected to a first end of the first link, and a third link pivotally connected to the first link and pivotally connected to the second link. The drive assembly causes downward pivotal movement of the first end of the first link and upward pivotal movement of a second end of the first link. The upward pivotal movement of the second end of the first link causes the second link and the caster assembly to undergo upward movement.

    POWERED WHEELCHAIR CONFIGURATIONS AND RELATED METHODS OF USE
    6.
    发明申请
    POWERED WHEELCHAIR CONFIGURATIONS AND RELATED METHODS OF USE 有权
    动力轮椅配置及相关使用方法

    公开(公告)号：US20130043083A1

    公开(公告)日：2013-02-21

    申请号：US13656833

    申请日：2012-10-22

    申请人： John Puskar-Pasewicz ,  Kip D. Alder

    发明人： John Puskar-Pasewicz ,  Kip D. Alder

    IPC分类号： A61G5/04

    CPC分类号： A61G5/061 ,  A61G5/042 ,  A61G5/043 ,  A61G5/06 ,  A61G5/1078 ,  A61G5/1089 ,  A61G5/14 ,  B60K1/04 ,  B60Y2200/84 ,  B62D61/10 ,  Y10S180/907 ,  Y10S297/04

    摘要： A wheelchair includes a frame, a chair, a pair of drive wheels, a pair of rear wheels, and a pair of front wheels. Each front wheel is part of a front arm assembly that is rigidly coupled to a drive via a mounting plate. The mounting plate is connected to the wheelchair frame by a pivot. The drives are transversely mounted. The batteries are disposed rearward of the drives. The wheelchair seat can be moved forward to provide access to the batteries without fully removing the wheelchair from the frame.

    摘要翻译： 轮椅包括框架，椅子，一对驱动轮，一对后轮和一对前轮。 每个前轮是前臂组件的一部分，其通过安装板刚性地联接到驱动器。 安装板通过枢轴连接到轮椅架上。 驱动器横向安装。 电池设置在驱动器的后方。 轮椅座椅可以向前移动，以便无需将轮椅从车架上完全卸下即可进入电池。

    Underseat wheel chair alarm
    8.
    发明授权
    Underseat wheel chair alarm 失效
    下轮轮椅报警

    公开(公告)号：US08154416B1

    公开(公告)日：2012-04-10

    申请号：US12487820

    申请日：2009-06-19

    申请人： Richard T. Olson

    发明人： Richard T. Olson

    IPC分类号： G08B21/00 ,  G08B13/14 ,  A47B97/00

    CPC分类号： B60N2/002 ,  A61B5/1115 ,  A61B5/6894 ,  A61B2562/0247 ,  A61G5/10 ,  Y10S297/04

    摘要： In accordance with one aspect of the present invention, an alarm assembly for a wheel chair is disclosed. A pair of mounting brackets is combined to the frame underneath the seat of the wheel chair. A removable and extendable switch-bar selectively combines to the mounting brackets. The switch-bar is adjustable in length to accommodate chairs of various widths and selectively positionable on the mounting brackets to change the distance between the seat and switch. The switch on the switch-bar senses the presence of a patient and in response to the absence of a patient communicates an alarm signal to the alarm.

    摘要翻译： 根据本发明的一个方面，公开了一种用于轮椅的报警组件。 一对安装支架组合到轮椅座椅下面的框架上。 一个可移动和可延伸的开关杆选择性地组合到安装支架上。 开关杆的长度可调，以适应各种宽度的椅子，并可选择性地定位在安装支架上，以改变座椅与开关之间的距离。 开关杆上的开关感测到患者的存在并且响应于患者的不存在向警报器通知警报信号。

    Supportive back overlay for wheelchair back
    9.
    发明授权
    Supportive back overlay for wheelchair back 有权
    用于轮椅背部的支撑背盖

    公开(公告)号：US08113581B2

    公开(公告)日：2012-02-14

    申请号：US13239752

    申请日：2011-09-22

    申请人： Gregory W. Goeckel

    发明人： Gregory W. Goeckel

    IPC分类号： A47C7/42

    CPC分类号： A61G5/12 ,  A61G5/122 ,  Y10S297/04

    摘要： A supportive back rest for attachment to an original equipment back rest of a wheelchair to enhance the supportive characteristics of the wheelchair back rest. The supportive back rest includes a cushion, a suspension element and a cover. The cushion and one side of the suspension element are positioned in the cover. An opposed side of the suspension element is exposed and defines a space between it and the cushion. The suspension element slips over the upper edge of the original equipment back rest of the wheelchair to suspend the supportive back rest in position behind a seated user. The suspension element can be attached to the cover or can be attached to the cushion by molding or through attachment anchors.

    摘要翻译： 一个辅助的靠背，用于连接到轮椅上的原始设备的后座，以增强轮椅靠背的支撑特性。 支撑靠背包括垫子，悬挂元件和盖子。 缓冲垫和悬挂元件的一侧位于盖中。 悬挂元件的相对侧被暴露并且在其与衬垫之间形成一个空间。 悬挂元件滑落在轮椅的原始设备的上边缘上方，以将支撑靠背悬挂在就座用户后面的位置。 悬挂元件可以附接到盖子上，或者可以通过模制或通过附接锚固件附接到缓冲垫。