SURFACE CLEANING APPARATUS
    153.
    发明申请
    SURFACE CLEANING APPARATUS 审中-公开
    表面清洁装置

    公开(公告)号:US20160316980A1

    公开(公告)日:2016-11-03

    申请号:US15210135

    申请日:2016-07-14

    Abstract: A surface cleaning apparatus comprises a hand vacuum cleaner, a surface cleaning head and a rigid air flow conduit. The hand vacuum cleaner has a main body housing a suction motor and fan assembly and a handle having a hand grip portion that extends upwardly and forwardly when the hand vacuum cleaner is positioned with the bottom on a horizontal surface. The hand vacuum cleaner also has a cyclone unit provided on a front end of the main body, the cyclone unit comprising a cyclone chamber having a cyclone axis of rotation. The rigid air flow conduit extends between a cleaning head air outlet and a hand vacuum cleaner air inlet and has a longitudinally extending conduit axis which is parallel to the cyclone axis of rotation.

    Abstract translation: 表面清洁装置包括手动真空吸尘器,表面清洁头和刚性气流导管。 手吸式吸尘器具有容纳吸入马达和风扇组件的主体和具有手柄部分的手柄,当手动真空吸尘器的底部位于水平表面上时,手柄部分向上和向前延伸。 手吸式吸尘器还具有设置在主体前端的旋风单元,旋风单元包括具有旋风旋转轴线的旋风室。 刚性空气流导管在清洁头空气出口和手吸真空吸尘器空气入口之间延伸并且具有平行于旋风旋转轴线的纵向延伸的导管轴线。

    Multi-strut cleaning head
    157.
    发明授权
    Multi-strut cleaning head 有权
    多支柱清洁头

    公开(公告)号:US09439546B2

    公开(公告)日:2016-09-13

    申请号:US14091860

    申请日:2013-11-27

    CPC classification number: A47L9/02 A47L9/04 A47L9/0411

    Abstract: A cleaning head for a surface cleaning apparatus has a plurality of struts extending from a front chamber having a dirty air inlet to a rear chamber having a transition duct that is in communication with a filtration apparatus of a surface cleaning apparatus by a dirty fluid outlet. One or more of the struts comprises an airflow passage. In one embodiment, no outer casing is provided surrounding the struts.

    Abstract translation: 用于表面清洁装置的清洁头具有多个支柱,其从具有脏空气入口的前室延伸到具有过渡管道的后室,所述过渡管道通过脏流体出口与表面清洁装置的过滤装置连通。 一个或多个支柱包括气流通道。 在一个实施例中,在支柱周围没有设置外壳。

    SURFACE CLEANING APPARATUS
    159.
    发明申请
    SURFACE CLEANING APPARATUS 审中-公开
    表面清洁装置

    公开(公告)号:US20160198915A1

    公开(公告)日:2016-07-14

    申请号:US15075804

    申请日:2016-03-21

    Abstract: A hand vacuum cleaner is provided with a dirt collection region that is openable while the dirt collection region is attached to the hand vacuum cleaner.

    Abstract translation: 手吸式吸尘器设置有可吸收的污物收集区域,而污物收集区域附接到手吸式吸尘器。

    ALL IN THE HEAD SURFACE CLEANING APPARATUS
    160.
    发明申请
    ALL IN THE HEAD SURFACE CLEANING APPARATUS 有权
    所有在头部表面清洁装置

    公开(公告)号:US20160174799A1

    公开(公告)日:2016-06-23

    申请号:US14573400

    申请日:2014-12-17

    CPC classification number: A47L9/165 A47L5/30 A47L9/1608 A47L9/1658

    Abstract: A surface cleaning head has a cyclone assembly with a cyclone assembly air inlet port and a cyclone assembly air outlet port, a first air flow path extending from a dirty air inlet to the cyclone assembly air inlet port, and a second air flow path extending from the cyclone assembly air outlet port to a suction motor air inlet. The cyclone assembly moveable from a cleaning position in which the cyclone assembly air inlet port is in communication with an outlet port of the first air flow path and cyclone assembly air outlet port is in communication with an inlet port of the second air flow path to a removal position in which the cyclone assembly air inlet port is spaced from the outlet port of the first air flow path and cyclone assembly air outlet port is spaced from the inlet port of the second air flow path.

    Abstract translation: 表面清洁头具有旋风组件,其具有旋风组件空气入口和旋风组件空气出口,从脏空气入口延伸到旋风分离器组件空气入口的第一气流路径,以及从空气入口 旋风组件空气出口到吸入电机进气口。 旋风组件可从其中旋风组件空气入口与第一气流路径的出口和旋风分离器组件空气出口端口连通的清洁位置移动,其与第二空气流动路径的入口连通至 旋风组件空气入口与第一空气流动通道的出口和旋风分离器组件空气出口端口间隔开的去除位置与第二气流通道的入口间隔开。

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