Cyclone module for vacuum cleaner

    公开(公告)号:US10231587B2

    公开(公告)日:2019-03-19

    申请号:US15363645

    申请日:2016-11-29

    Abstract: A cyclone module for a vacuum cleaner includes a primary separator, a bulk collection chamber, at least one secondary separator and a fines collection chamber. First and second doors are provided for closing debris outlets at the bottom ends of the bulk and fines collection chambers, respectively. The fines collection chamber is elevated within the bulk collection chamber, with the second door spaced above the first door.

    VACUUM CLEANER
    4.
    发明申请
    VACUUM CLEANER 审中-公开

    公开(公告)号:US20180153365A1

    公开(公告)日:2018-06-07

    申请号:US15883871

    申请日:2018-01-30

    Abstract: A vacuum cleaner is provided with an improved air bleed valve for adjusting the level of suction and air flow through a working air path fluidly connecting a working air inlet with a separating and collection assembly. The air bleed valve can be provided on upright handle assembly of the vacuum cleaner, and can form a portion of the working air path.

    Extraction cleaner
    5.
    发明授权

    公开(公告)号:US10342402B2

    公开(公告)日:2019-07-09

    申请号:US15386964

    申请日:2016-12-21

    Abstract: An extraction cleaner includes a portable extractor and a base adapted to be moved to perform a cleaning operation on a floor surface when the portable extractor is operably mounted to the base. The portable extractor includes a recovery tank assembly and a supply tank assembly provided on the housing adjacent to the recovery tank assembly.

    Extraction cleaner
    10.
    发明授权
    Extraction cleaner 有权
    提取清洁剂

    公开(公告)号:US09427128B2

    公开(公告)日:2016-08-30

    申请号:US13898619

    申请日:2013-05-21

    Abstract: An extraction cleaner for a floor surface comprises a fluid delivery system for storing cleaning fluid and delivering the cleaning fluid to the surface to be cleaned and a fluid recovery system for removing the spent cleaning fluid and dirt from the surface to be cleaned and storing the spent cleaning fluid and dirt. The fluid delivery system includes at least one fluid distributor and the fluid recovery system includes an extraction nozzle. The extraction nozzle and the at least one fluid distributor can be simultaneously removed from the extraction cleaner.

    Abstract translation: 用于地板表面的提取清洁器包括用于存储清洁流体并将清洁流体输送到待清洁表面的流体输送系统和用于从待清洁的表面去除已用过的清洁流体和污垢的流体回收系统, 清洗液和污垢。 流体输送系统包括至少一个流体分配器,并且流体回收系统包括抽出喷嘴。 提取喷嘴和至少一个流体分配器可以同时从提取清洁器移除。

Patent Agency Ranking