PERSON SUPPORT SYSTEMS, DEVICES, AND METHODS
    1.
    发明申请
    PERSON SUPPORT SYSTEMS, DEVICES, AND METHODS 审中-公开
    个人支持系统,设备和方法

    公开(公告)号:WO2012006545A3

    公开(公告)日:2013-06-06

    申请号:PCT/US2011043392

    申请日:2011-07-08

    CPC classification number: A61G7/015 A61G1/04 A61G7/0503 A61G13/10 A61G2203/723

    Abstract: A bed structure includes a frame, a deck framework moveably connected to the frame, a panel moveably connected to the deck framework, and a motion converter. The motion converter translates the panel relative to the deck framework in response to either or both of a) relative translation between the deck framework and the frame, and b) relative rotation of the deck framework and the frame. In one detailed embodiment the motion converter includes a rack secured to the frame, a primary gear meshing with the rack, a panel drive sprocket rotatably mounted on the deck framework coaxially with the primary gear, an idler sprocket rotatably mounted on the deck framework remote from the panel drive sprocket, a slider connected to the panel, and a chain engaged with the panel drive sprocket and the idler and connected to the slider.

    Abstract translation: 床结构包括框架,可移动地连接到框架的甲板框架,可移动地连接到甲板框架的面板和运动转换器。 响应于甲板框架和框架之间的相对平移中的一个或两个,以及b)甲板框架和框架的相对旋转,运动转换器相对于甲板框架平移面板。 在一个详细实施例中,运动转换器包括固定到框架的齿条,与齿条啮合的主齿轮,与主齿轮同轴旋转地安装在甲板架上的面板驱动链轮,可旋转地安装在甲板框架上的惰轮链轮, 面板驱动链轮,连接到面板的滑块以及与面板驱动链轮和惰轮接合并连接到滑块的链条。

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