Wet and/or dry vacuum with floor collector
    45.
    发明授权
    Wet and/or dry vacuum with floor collector 有权
    湿地和/或干燥真空与地板收集器

    公开(公告)号:US07877839B2

    公开(公告)日:2011-02-01

    申请号:US11870986

    申请日:2007-10-11

    CPC classification number: A47L5/34 A47L7/0009

    Abstract: A vacuum can include a housing having an inlet adapted to receive debris being vacuumed. A mounting bar can be fixedly coupled to the housing. A floor collector assembly can be rotatably disposed about a first axis defined by the mounting bar. The floor collector assembly can include a first debris-passing member coupled to the mounting bar, a second debris-passing member rotatably coupled to the first debris-passing member and a third debris-passing member removably coupled to the second debris-passing member. The first debris-passing member can define an opening. The floor collector assembly can be operable in a plurality of modes. In a first mode, the opening can be substantially perpendicular relative to a vacuumed surface. In a second mode, the second debris-passing member can be rotated relative to the first debris-passing member about a second axis such that the opening is at an acute angle relative to the vacuumed surface.

    Abstract translation: 真空可以包括具有适于接收被抽真空的碎片的入口的壳体。 安装杆可以固定地联接到壳体。 地板收集器组件可以围绕由安装杆限定的第一轴线可旋转地设置。 地板收集器组件可以包括联接到安装杆的第一碎片通过构件,可旋转地联接到第一碎片通过构件的第二碎片通过构件和可移除地联接到第二碎片通过构件的第三碎屑通过构件。 第一碎片通过构件可以限定开口。 地板收集器组件可以以多种模式操作。 在第一模式中,开口可以相对于抽真空表面基本垂直。 在第二模式中,第二碎片通过构件可相对于第一碎片通过构件围绕第二轴线旋转,使得开口相对于抽真空表面成锐角。

    Grinder
    46.
    外观设计
    Grinder 有权
    磨床

    公开(公告)号:USD630075S1

    公开(公告)日:2011-01-04

    申请号:US29339162

    申请日:2009-06-25

    Designer: Stuart J. Wright

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