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    Dust collection unit and vacuum cleaner with the same
    1.
    发明授权
    Dust collection unit and vacuum cleaner with the same 有权
    除尘器和吸尘器相同

    公开(公告)号：US07645309B2

    公开(公告)日：2010-01-12

    申请号：US11233004

    申请日：2005-09-23

    申请人： Hoi Kil Jeong ,  Man Tac Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    发明人： Hoi Kil Jeong ,  Man Tac Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    IPC分类号： B01D45/12

    CPC分类号： A47L9/1666 ,  A47L5/362 ,  A47L9/1625 ,  A47L9/1641 ,  Y10S55/03

    摘要： A dust collection unit for a vacuum cleaner includes a first filtering chamber filtering foreign objects using a cyclone airflow, a separation plate defining a top surface of the first filtering chamber, a filter having a diameter that is reduced as it goes downward in response to airflow rate variation in the first filtering chamber, and a blocking member provided under the filter to prevent the foreign objects filtered in the first filtering chamber from flying.

    摘要翻译： 用于真空吸尘器的灰尘收集单元包括：第一过滤室，使用旋风分离器气流对异物进行过滤;限定第一过滤室顶表面的分离板;具有响应气流向下流动的直径的过滤器 第一过滤室中的速率变化，以及设置在过滤器下方的阻挡构件，以防止在第一过滤室中过滤的异物飞散。

    Dust collection unit for vacuum cleaner
    3.
    发明授权
    Dust collection unit for vacuum cleaner 有权
    吸尘器除尘器

    公开(公告)号：US07485164B2

    公开(公告)日：2009-02-03

    申请号：US11232875

    申请日：2005-09-23

    申请人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    发明人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    IPC分类号： B01D45/12

    CPC分类号： A47L9/1625 ,  A47L9/1641 ,  A47L9/1658 ,  A47L9/1683 ,  Y10S55/03

    摘要： A dust collection unit for a vacuum cleaner includes a collection body having a plurality of filtering chambers different from each in a volume and a plurality of storing chambers storing foreign objects filtered in the filtering chambers, a bottom seal member defining a bottom of the collection body, and an exhaust member guiding airflow in the filtering chambers. The exhaust member contacts tops of the filtering chambers as well as an outer circumference of the collection body.

    摘要翻译： 一种用于真空吸尘器的集尘装置，包括：收集体，其具有多个与体积不同的过滤室，以及多个储存室，储存在过滤室中过滤的异物;底部密封件，限定收集体的底部; 以及引导过滤室中的气流的排气构件。 排气构件接触过滤室的顶部以及收集体的外周。

    Dust collection assembly of vacuum cleaner
    4.
    发明授权
    Dust collection assembly of vacuum cleaner 有权
    吸尘器吸尘组件

    公开(公告)号：US07488362B2

    公开(公告)日：2009-02-10

    申请号：US11232856

    申请日：2005-09-23

    申请人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    发明人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    IPC分类号： B01D45/12 ,  B01D50/00

    CPC分类号： A47L9/1641 ,  A47L9/1625 ,  A47L9/1683 ,  B01D50/002 ,  B04C5/12 ,  B04C5/185 ,  B04C5/24 ,  Y10S55/03

    摘要： A dust collection assembly of a vacuum cleaner is provided. The dust collection assembly includes a dust collecting box, a filter, a flow guide unit, an exhaust guider, and an upper cover. The dust collecting box and the flow guide unit are integrally formed in a single body. The dust collecting box includes a first and second dust collecting spaces for collecting foreign objects. The filter is disposed in the inside of the dust collecting space to primarily filter foreign objects during operation of a cyclone. The flow guide unit guides airflow and has small cyclones integrally formed therein, for secondarily filtering the foreign objects in air. The exhaust guider guides airflow and has a plurality of discharge holes through which air filtered by the small cyclone flows. The upper cover is disposed on the upper side of the exhaust guider.

    摘要翻译： 提供真空吸尘器的集尘组件。 集尘组件包括集尘箱，过滤器，导流单元，排气引导件和上盖。 集尘箱和导流单元一体形成在一体中。 集尘箱包括用于收集异物的第一和第二集尘空间。 过滤器设置在集尘空间的内部，以在旋风分离器的操作期间主要过滤异物。 引导单元引导气流，并具有一体地形成在其中的小旋风器，用于在空气中二次过滤异物。 排气导向器引导气流并且具有多个排放孔，小型旋风分离器所过滤的空气通过该排放孔流动。 上盖设置在排气导向件的上侧。

    Dust collection unit for vacuum cleaner
    5.
    发明授权
    Dust collection unit for vacuum cleaner 有权
    吸尘器除尘器

    公开(公告)号：US07442219B2

    公开(公告)日：2008-10-28

    申请号：US11232855

    申请日：2005-09-23

    申请人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    发明人： Hoi Kil Jeong ,  Man Tae Hwang ,  Young Ho Kim ,  Jung Bae Hwang ,  Min Park

    IPC分类号： B01D59/50 ,  B01D45/00

    CPC分类号： A47L9/1625 ,  A47L9/1641 ,  A47L9/1683 ,  B04C5/081 ,  B04C5/13 ,  B04C5/185 ,  B04C5/24

    摘要： A dust collection unit for a vacuum cleaner includes a first cylindrical filtering chamber for filtering foreign objects contained in air using a cyclone airflow, a plurality of second filtering chamber formed along an outer circumference of the first cylindrical filtering chamber to receive the air passed through the first cylindrical filtering chamber, a first storing chamber formed under the first filtering chamber to store the foreign objects filtered in the first filtering chamber, a second storing chamber for storing the foreign objects filtered in the second filtering chambers, and a connection plate interconnecting opposite ends of the second storing chamber to define the first filtering chamber, the connection plate having a lower end located to be higher than a lower end of the second storing chamber.

    摘要翻译： 用于真空吸尘器的集尘单元包括：第一圆柱形过滤室，用于使用旋风气流过滤包含在空气中的异物;多个第二过滤室，沿着第一圆柱形过滤室的外圆周形成，以接收通过 第一圆筒形过滤室，形成在第一过滤室下方的第一储存室，以存储在第一过滤室中过滤的异物;第二储存室，用于储存在第二过滤室中过滤的异物;以及连接板， 以限定第一过滤室，连接板的下端定位成高于第二储存室的下端。