FLOOR CLEANING APPARATUS EMPLOYING A COMBINED SWEEPER AND VACCUM ASSEMBLY
    6.
    发明申请
    FLOOR CLEANING APPARATUS EMPLOYING A COMBINED SWEEPER AND VACCUM ASSEMBLY 审中-公开
    采用组合式扫帚和真空总成的地板清洁装置

    公开(公告)号:US20120096671A1

    公开(公告)日:2012-04-26

    申请号:US12912554

    申请日:2010-10-26

    IPC分类号: A47L9/00

    摘要: A floor cleaning device employing a brush assembly is provided. The brush assembly includes a front brush and a rear brush that spin about an axis line generally parallel to the surface being cleaned. The spinning rotation of the brush along with the configuration of the housing help provide an airflow path that sucks debris from the surface being cleaned. The debris is directed to a hopper wherein larger items are captured and smaller items are suctioned into a vacuum bag.

    摘要翻译: 提供了一种采用刷组件的地板清洁装置。 刷组件包括前刷和后刷,其围绕大致平行于要清洁的表面的轴线旋转。 刷子的旋转旋转以及壳体的构造有助于提供从被清洁的表面吸收碎屑的气流路径。 碎屑被引导到料斗,其中较大的物品被捕获并且较小的物品被抽吸到真空袋中。

    Vacuum bag
    7.
    外观设计
    Vacuum bag 有权
    真空袋

    公开(公告)号:USD654234S1

    公开(公告)日:2012-02-14

    申请号:US29380623

    申请日:2010-12-08

    申请人: Robin Hein

    设计人: Robin Hein

    HAND HELD FLUID DISPENSING APPARATUS
    9.
    发明申请

    公开(公告)号:US20190270104A1

    公开(公告)日:2019-09-05

    申请号:US16416989

    申请日:2019-05-20

    IPC分类号: B05B9/01 B05B12/00

    摘要: A spray gun for dispensing fluids is provided. The spray gun provides a plurality of trigger members for activating a valve of the gun and enabling dispensation of a fluid. At least some of the trigger members can be provided in force transmitting communication with at least one additional trigger member, such that activation of any one or more of the trigger members is capable of enabling dispensation of a fluid.