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    Floor Cleaning Machine
    2.
    发明申请
    Floor Cleaning Machine 有权
    地板清洗机

    公开(公告)号：US20120317746A1

    公开(公告)日：2012-12-20

    申请号：US13326699

    申请日：2011-12-15

    申请人： Jason E. Hill ,  Timothy J. Wall ,  Steven A. Wahl ,  Schubert Pereira ,  Benjamin J. Heath ,  David James Gennrich ,  Randall Scott Koplin ,  Felix Rodriguez Perfino

    发明人： Jason E. Hill ,  Timothy J. Wall ,  Steven A. Wahl ,  Schubert Pereira ,  Benjamin J. Heath ,  David James Gennrich ,  Randall Scott Koplin ,  Felix Rodriguez Perfino

    IPC分类号： A47L7/00

    CPC分类号： A47L11/34 ,  A47L11/28 ,  A47L11/294 ,  A47L11/302 ,  A47L11/307 ,  A47L11/4036 ,  A47L11/4058

    摘要： A floor cleaning machine has a housing and a movable hood that covers over vacuum and liquid hoses of the machine that are visible in prior art floor cleaning machines. The vacuum and liquid hoses are each pivotally connected to a wall of the machine housing and are also pivotally connected to a transparent dome provided on the hood. These connections reduce stresses on the hoses when the hood is moved and allow the dome to pivot relative to the hood. The floor cleaning machine also has a pair of slit orifices that eject fan spray patterns of cleaning liquid that are non-coplanar and do not intersect each other. Furthermore, the floor cleaning machine has an oscillating brush assembly that includes a brush that is replaceable without using tools. The brush height can be adjusted via an adjustment member provided on the oscillating portion of the assembly.

    摘要翻译： 地板清洁机具有壳体和覆盖机器的真空和液体软管的可动罩，其在现有技术的地板清洁机中是可见的。 真空和液体软管各自枢转地连接到机器壳体的壁上，并且还枢转地连接到设置在罩上的透明圆顶。 这些连接可以减少机罩移动时的软管应力，并允许穹顶相对于机罩转动。 地板清洁机还具有一对狭缝孔，其喷射非共面且不相交的清洁液的风扇喷雾图案。 此外，地板清洁机具有摆动刷组件，其包括可在不使用工具的情况下更换的刷子。 可以通过设置在组件的摆动部分上的调节构件来调节刷子高度。