Vacuum cleaner and vacuum cleaner system
    2.
    发明授权
    Vacuum cleaner and vacuum cleaner system 有权
    吸尘器和吸尘器系统

    公开(公告)号:US09149165B2

    公开(公告)日:2015-10-06

    申请号:US13545500

    申请日:2012-07-10

    摘要: A vacuum cleaner and vacuum cleaner system comprises a dirt separating and collecting system. The dirt separating and collecting system can include a filter module having a filter bag, wherein the inlet to the filter bag is helical and dirt entering the filter bag is visible to the user. Optionally, the filter bag filter module can be interchanged with a bagless filter module, which may include a conventional cyclone separator.

    摘要翻译: 真空吸尘器和吸尘器系统包括污物分离和收集系统。 污物分离和收集系统可以包括具有过滤袋的过滤器模块,其中过滤袋的入口是螺旋状的并且进入过滤袋的污物对于使用者是可见的。 可选地,过滤袋过滤器模块可以与无袋式过滤器模块互换,其可以包括常规的旋风分离器。

    Vacuum cleaner and filters therefor
    5.
    发明授权
    Vacuum cleaner and filters therefor 有权
    吸尘器和过滤器

    公开(公告)号:US08424153B2

    公开(公告)日:2013-04-23

    申请号:US12407126

    申请日:2009-03-19

    IPC分类号: A47L9/10

    摘要: An upright vacuum cleaner has a compact, cylindrical exhaust filter assembly that is easily accessible by a user. The filter is removably mounted in a housing between an exhaust outlet aperture and a suction source outlet. A filter locking lug is associated with the filter element and the housing for removably securing the filter element to the housing to the filter frame. An upright vacuum cleaner has a pre-motor filter assembly that is highly visible to a user and accessible thereby.

    摘要翻译: 直立式吸尘器具有紧凑的圆柱形排气过滤器组件,可以方便用户使用。 过滤器可移除地安装在排气出口孔和抽吸源出口之间的壳体中。 过滤器锁定凸耳与过滤器元件和壳体相关联,用于将过滤元件可移除地固定到壳体到过滤器框架。 直立式真空吸尘器具有对使用者高度可见的预电动机过滤器组件,并且可由其接近。

    VACUUM CLEANER WITH AGITATOR HEIGHT CONTROL MECHANISM
    6.
    发明申请
    VACUUM CLEANER WITH AGITATOR HEIGHT CONTROL MECHANISM 有权
    真空清洁器,带有搅拌器高度控制机构

    公开(公告)号:US20120124769A1

    公开(公告)日:2012-05-24

    申请号:US13297778

    申请日:2011-11-16

    IPC分类号: A47L9/06 A47L5/00 A47L9/00

    摘要: A vacuum cleaner includes a base assembly with an upper housing, an agitator mounted in fixed position relative to the upper housing, an agitator height control mechanism for selectively adjusting the vertical height of the agitator relative to the surface to be cleaned, and a sole plate. The sole plate includes a suction nozzle opening for the base assembly and during operation of the agitator height control mechanism, the sole plate moves relative to the upper housing so that the distance between the suction nozzle opening and the surface to be cleaned remains essentially the same, regardless of the position of the agitator.

    摘要翻译: 真空吸尘器包括具有上壳体的基座组件,相对于上壳体固定位置的搅拌器,用于选择性地调节搅拌器相对于待清洁表面的垂直高度的搅拌器高度控制机构,以及底板 。 底板包括用于基座组件的吸嘴开口和在搅拌器高度控制机构的操作期间,底板相对于上壳体移动,使得吸嘴开口和待清洁表面之间的距离保持基本相同 ,不管搅拌器的位置如何。

    Vacuum cleaner with cyclonic dirt separation and bottom discharge dirt cup with filter
    7.
    发明授权
    Vacuum cleaner with cyclonic dirt separation and bottom discharge dirt cup with filter 有权
    真空吸尘器带有气旋污垢分离和底部排放的带过滤器的污垢杯

    公开(公告)号:US07708789B2

    公开(公告)日:2010-05-04

    申请号:US10595479

    申请日:2004-12-21

    申请人: Joseph A. Fester

    发明人: Joseph A. Fester

    IPC分类号: B01D45/12

    摘要: A vacuum cleaner with cyclonic dirt separation and a bottom discharge dirt cup beneath the cyclone separator and a filter beneath the dirt cup and between the dirt cup and a suction motor inlet. A separator plate separates the cyclone separator from the dirt cup. Fins project from a sidewall of the dirt cup, and fingers projecting from a bottom wall of the dirt cup. A hollow standpipe in the dirt cup transports working air from the cyclone separator outlet to the filter.

    摘要翻译: 具有气旋污垢分离的真空吸尘器和旋风分离器下方的底部排放污物杯和污垢杯下方以及污垢杯和抽吸马达入口之间的过滤器。 隔板将旋风分离器与污垢杯分开。 鳍状物从污物杯的侧壁突出,并且手指从污物杯的底壁突出。 污垢杯中的中空立管将旋风分离器出口的工作空气输送到过滤器。