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15 条记录 (耗时 0.014 秒)

    Dust cover of vacuum cleaner
    3.
    发明授权
    Dust cover of vacuum cleaner 有权
    真空吸尘器防尘罩

    公开(公告)号：US07310854B2

    公开(公告)日：2007-12-25

    申请号：US10758201

    申请日：2004-01-16

    申请人： Hyeun-Sik Nam ,  Byung-Do Yoo ,  Heon Pyeong Ji

    发明人： Hyeun-Sik Nam ,  Byung-Do Yoo ,  Heon Pyeong Ji

    IPC分类号： A47L9/14

    CPC分类号： A47L9/1427 ,  A47L9/00 ,  A47L9/1481 ,  Y10S55/03

    摘要： A dust cover of a vacuum cleaner is installed to be separable from a dust collecting chamber so as to open/close the dust collecting chamber in which a dust bag filtering sucked dust is mounted, and has a support part to which the dust bag is mounted at its inside, thereby easily performing processes of mounting the dust bag to a vacuum cleaner and separating the dust bag from the vacuum cleaner and discarding without an external contamination.

    摘要翻译： 真空吸尘器的防尘罩安装成与集尘室分离，以打开/关闭其中安装有除尘袋过滤吸尘的集尘室，并具有安装有防尘袋的支撑部分 在其内部，因此容易地执行将防尘袋安装到真空吸尘器并将吸尘袋与真空吸尘器分离并且没有外部污染的废弃物的处理。

    Beater brush roller of vacuum cleaner beater brush assembly
    7.
    发明授权
    Beater brush roller of vacuum cleaner beater brush assembly 失效
    真空吸尘器搅拌刷组合的打浆刷

    公开(公告)号：US5134744A

    公开(公告)日：1992-08-04

    申请号：US750279

    申请日：1991-08-27

    申请人： Heon Pyeong Ji

    发明人： Heon Pyeong Ji

    IPC分类号： A46B13/00 ,  A47L9/04

    CPC分类号： A47L9/0411 ,  A46B13/00 ,  A47L9/0455 ,  A47L9/0477

    摘要： A beater brush roller of a vacuum cleaner beater brush assembly comprising a body assembly including a semi-cylindrical brush body having a helical brush strip integrally provided therewith, a semi-cylindrical beater body including a helical beater strip integrally provided therewith, a pair of axles engaging with bearing mounts of the beater brush assembly for supporting rotation of the beater brush roller. The annular supports are integrally provided to the body assembly for supporting the axles at opposite ends of the body assembly. The brush body, the beater body and the axles engage with a pair of set screws at the same time, thereby accomplishing the beater brush roller. The present invention provides a beater brush roller of a vacuum cleaner beater brush assembly having advantages in that it accomplishes the simple structure and facilitating the assembling thereof, and the fixing of the axles thereof is more facilitated and the crack of the roller body due to the fitting force is prevented.

    摘要翻译： 一种真空吸尘器打浆机刷组件的打浆机刷辊，其包括主体组件，该主体组件包括具有与其一体设置的螺旋刷条的半圆柱形刷体，半圆柱形打浆机主体，包括与其一体设置的螺旋打浆条，一对轴 与搅拌刷组件的轴承座接合，用于支撑搅拌刷刷辊的旋转。 环形支撑件一体地设置到主体组件，用于在主体组件的相对端处支撑轴。 刷体，打浆机和轴同时与一对固定螺钉啮合，从而完成搅拌刷辊。 本发明提供了一种真空吸尘器打浆刷组件的搅拌刷刷，其优点在于其实现了简单的结构并且便于其组装，并且其轴的固定更加便利，并且辊体的裂纹由于 防止装配力。