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1. 发明授权

US07879142B2 Cyclone dust collector and vacuum cleaner 有权
标题翻译：旋风除尘器和吸尘器
公开(公告)号：US07879142B2
公开(公告)日：2011-02-01
申请号：US12156893
申请日：2008-06-05
申请人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim
发明人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim
IPC分类号： B01D50/00
CPC分类号： A47L9/1625 , A47L9/0081 , A47L9/1608 , A47L9/1641 , Y10S55/03 , Y10S55/21
摘要： A cyclone dust collector includes a cyclone body including a first cyclone chamber to centrifugally separate dust from drawn-in air for a first time, a plurality of second cyclone chambers to centrifugally separate dust from the drawn-in air for a second time, and a plurality of discharge ports to cause the drawn-in air to be discharged from the plurality of second cyclone chambers; an upper cover to cover an upper portion of the cyclone body, the upper cover having an inner wall facing the plurality of discharge ports; and a noise reduction part disposed between the plurality of discharge ports and the inner wall of the upper cover, to reduce noise generated inside the upper cover by the air discharged through the plurality of discharge ports. Therefore, it is possible to reduce noise generated inside the upper cover of the cyclone dust collector.
摘要翻译：旋风除尘器包括旋风主体，其包括第一旋风室，用于第一次从吸入的空气中离心分离灰尘;多个第二旋风室，用于将灰尘与吸入的空气离心分离第二次;以及多个排出口，使吸入的空气从多个第二旋风分离器室排出; 覆盖旋风体主体的上部的上盖，上盖具有面向多个排出口的内壁; 以及设置在所述多个排出口和所述上盖的内壁之间的降噪部，以通过由所述多个排出口排出的空气来减少在所述上盖内产生的噪声。因此，可以减少旋风集尘器的上盖内产生的噪音。

2. 发明申请

US20090089961A1 Vacuum cleaner having suction path switching unit 失效
标题翻译：具有吸气路径切换装置的吸尘器
公开(公告)号：US20090089961A1
公开(公告)日：2009-04-09
申请号：US12220789
申请日：2008-07-28
申请人： See-hyun Kim , Joung-soo Park , Byung-jo Lee , Jung-gyun Han , Tae-gwang Kim
发明人： See-hyun Kim , Joung-soo Park , Byung-jo Lee , Jung-gyun Han , Tae-gwang Kim
IPC分类号： A47L5/00
CPC分类号： A47L5/32
摘要： A vacuum cleaner having a suction path switching unit is provided that includes a cleaner body having a body frame; a suction inlet body hinged to the body frame; an extension pipe assembly having a hose and an extension pipe connected in fluid communication with the hose; and a suction path switching unit disposed on the body frame. The suction path switching unit has a switching duct, at least a portion of which is elastically arranged on a suction path to be displaceable on the suction path. As the extension pipe is fixed on or separated from the body frame, the switching duct is selectively displaced to a first position of opening a first suction path flowing from the suction inlet body to the dust collecting unit or a second position of opening a second suction path flowing from the extension pipe to the dust collecting unit.
摘要翻译：提供一种具有抽吸路径切换单元的真空吸尘器，其包括具有主体框架的吸尘器主体; 吸入口体，铰接到主体框架; 延伸管组件，其具有软管和与软管流体连通的延伸管; 以及设置在所述主体框架上的吸入路径切换单元。抽吸路径切换单元具有开关管道，其至少一部分弹性地布置在吸入路径上以在吸入路径上可移动。当延伸管固定在主体框架上或与主体框架分离时，开关管道被选择性地移动到打开从吸入口主体到集尘单元的第一抽吸路径的第一位置，或者打开第二抽吸的第二位置路径从延长管道流向集尘单元。

3. 发明申请

US20090089959A1 Upright vacuum cleaner having suction path diverting valve 审中-公开
标题翻译：具有抽吸路径分流阀的直立式真空吸尘器
公开(公告)号：US20090089959A1
公开(公告)日：2009-04-09
申请号：US12074691
申请日：2008-03-05
申请人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , Jung-gyun Han , See-hyun Kim
发明人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , Jung-gyun Han , See-hyun Kim
IPC分类号： A47L5/00 , A47L9/10 , A47L9/00
CPC分类号： A47L5/32 , A47L9/0072 , A47L9/248
摘要： An upright vacuum cleaner is provided that includes a cleaner body having a suction motor, a dust-collecting unit, and a body frame where the suction motor and the dust-collecting unit are disposed, a suction inlet body which is hinged to a lower end of the body frame, a hose which has one side fluidly communicating with the body frame and the other side fluidly communicating with an extension pipe through a manipulation handle, and a suction path diverting valve which is disposed on the body frame and has a valve member elastically arranged on a suction path. As the extension pipe is inserted into or withdrawn from a socket on the body frame, the valve member selectively diverts the suction path to a first suction path flowing from the suction inlet body to the dust-collecting unit or a second suction path flowing from the extension pipe to the dust-collecting unit.
摘要翻译：本发明提供一种立式吸尘器，其特征在于，具备：抽吸马达，集尘单元以及设置有所述吸引马达和集尘单元的主体框架的吸尘器主体，所述吸入口主体铰接于下端的一个软管，其一侧与主体框架流体连通，另一侧通过操作手柄与延伸管流体连通;以及吸入路径转向阀，其设置在主体框架上并具有阀构件弹性地布置在吸入路径上。当延伸管被插入或从壳体上的插座中取出时，阀构件选择性地将吸入路径转移到从吸入口主体到集尘单元的第一吸入路径或者从第二抽吸路径延长管道到集尘单元。

4. 发明授权

US07862637B2 Multi-cyclone dust separator 有权
标题翻译：多旋风除尘器
公开(公告)号：US07862637B2
公开(公告)日：2011-01-04
申请号：US12229537
申请日：2008-08-25
申请人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim , Sung-soo Ahn
发明人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim , Sung-soo Ahn
IPC分类号： B01D45/12
CPC分类号： B04C5/26 , A47L9/1625 , A47L9/1666 , B04C5/02 , B04C5/04 , B04C5/103 , B04C5/185 , B04C7/00 , Y10S55/03
摘要： A multi-cyclone dust separator is provided, including a first cyclone unit that centrifugally separates dust from dust-laden air drawn into the first cyclone unit through a first air inlet, and a second cyclone unit that is formed inside the first cyclone unit, wherein the second cyclone unit includes a second cyclone body that has a second air inlet through which the air, from which the dust is separated by the first cyclone unit, enters the second cyclone body, and a guide unit that enables the air entering the second cyclone unit to be rotated.
摘要翻译：提供了一种多旋风分离器，包括：第一旋风单元，其通过第一空气入口离心分离吸入第一旋风单元的灰尘的空气;第二旋风单元，其形成在第一旋风单元内; 所述第二旋风单元包括具有第二空气入口的第二旋风体，所述第二空气入口通过所述第一旋风单元分离所述灰尘的空气进入所述第二旋风分离器主体，以及引导单元，其使空气进入所述第二旋风分离器要旋转的单位

5. 发明申请

US20090089969A1 Upright vacuum cleaner having steering unit 失效
标题翻译：直立式真空吸尘器具有转向单元
公开(公告)号：US20090089969A1
公开(公告)日：2009-04-09
申请号：US12075706
申请日：2008-03-13
申请人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , See-hyun Kim
发明人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , See-hyun Kim
IPC分类号： A47L9/00
CPC分类号： A47L5/28 , A47L9/325
摘要： An upright vacuum cleaner having a steering unit is provided. The upright vacuum cleaner includes a cleaner body having a suction motor and a dust separating and collecting unit, a suction port assembly rotatably connected to a lower portion of the cleaner body, a handle mounted to the cleaner body, and a steering unit to elastically support the cleaner body so that the center of gravity of the cleaner body shifts to the direction where the cleaner body is rotated, according to the rotation of the cleaner body to the left or right.
摘要翻译：提供具有转向单元的立式吸尘器。立式真空吸尘器包括具有抽吸马达和灰尘分离和收集单元的吸尘器主体，可旋转地连接到吸尘器主体的下部的吸入口组件，安装到吸尘器主体上的把手和用于弹性支撑的转向单元使得清洁器主体的重心根据吸尘器主体向左或向右的旋转而移动到吸尘器主体旋转的方向。

6. 发明授权

US08032982B2 Upright vacuum cleaner having suction path switching valve 失效
标题翻译：直立式真空吸尘器，具有吸入路径切换阀
公开(公告)号：US08032982B2
公开(公告)日：2011-10-11
申请号：US12074824
申请日：2008-03-06
申请人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim
发明人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim
IPC分类号： A47L9/00
CPC分类号： A47L5/32
摘要： An upright vacuum cleaner having a suction path switching unit is provided that includes a cleaner body having and a body frame; a suction inlet body hinged to the body frame; a hose in fluid communication with the body frame and an extension pipe; and a suction path switching unit disposed on the body frame. The suction path has an operating duct elastically arranged on a suction path to be able to slide up and down. As the extension pipe is inserted into or withdrawn from a socket disposed on the body frame, the operating duct selectively diverts the suction path to a first suction path flowing from the suction inlet body to the dust collecting unit or a second suction path flowing from the extension pipe to the dust collecting unit.
摘要翻译：提供一种具有吸入路径切换单元的立式吸尘器，其包括：具有吸尘器主体和主体框架; 吸入口体，铰接到主体框架; 与主体框架和延伸管流体连通的软管; 以及设置在所述主体框架上的吸入路径切换单元。吸入路径具有弹性地布置在吸入路径上以能够上下滑动的操作管道。当延伸管插入到设置在主体框架上的插座中或从插座中插入时，操作管道选择性地将吸入路径转移到从吸入口主体到集尘单元的第一吸入路径或者从第二抽吸路径延长管道到集尘单元。

7. 发明申请

US20090241491A1 Multi-cyclone dust separator 有权
标题翻译：多旋风除尘器
公开(公告)号：US20090241491A1
公开(公告)日：2009-10-01
申请号：US12229537
申请日：2008-08-25
申请人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim , Sung-soo Ahn
发明人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim , Sung-soo Ahn
IPC分类号： B01D45/12
CPC分类号： B04C5/26 , A47L9/1625 , A47L9/1666 , B04C5/02 , B04C5/04 , B04C5/103 , B04C5/185 , B04C7/00 , Y10S55/03
摘要： A multi-cyclone dust separator is provided, including a first cyclone unit that centrifugally separates dust from dust-laden air drawn into the first cyclone unit through a first air inlet, and a second cyclone unit that is formed inside the first cyclone unit, wherein the second cyclone unit includes a second cyclone body that has a second air inlet through which the air, from which the dust is separated by the first cyclone unit, enters the second cyclone body, and a guide unit that enables the air entering the second cyclone unit to be rotated.
摘要翻译：提供了一种多旋风分离器，包括：第一旋风单元，其通过第一空气入口离心分离吸入第一旋风单元的灰尘的空气;第二旋风单元，其形成在第一旋风单元内; 所述第二旋风单元包括具有第二空气入口的第二旋风体，所述第二空气入口通过所述第一旋风单元分离所述灰尘的空气进入所述第二旋风分离器主体，以及引导单元，其使空气进入所述第二旋风分离器要旋转的单位

8. 发明授权

US08205294B2 Vacuum cleaner having suction path switching unit 失效
标题翻译：具有吸气路径切换装置的吸尘器
公开(公告)号：US08205294B2
公开(公告)日：2012-06-26
申请号：US12220789
申请日：2008-07-28
申请人： See-hyun Kim , Joung-soo Park , Byung-jo Lee , Jung-gyun Han , Tae-gwang Kim
发明人： See-hyun Kim , Joung-soo Park , Byung-jo Lee , Jung-gyun Han , Tae-gwang Kim
IPC分类号： A47L9/00
CPC分类号： A47L5/32
摘要： A vacuum cleaner having a suction path switching unit is provided that includes a cleaner body having a body frame; a suction inlet body hinged to the body frame; an extension pipe assembly having a hose and an extension pipe connected in fluid communication with the hose; and a suction path switching unit disposed on the body frame. The suction path switching unit has a switching duct, at least a portion of which is elastically arranged on a suction path to be displaceable on the suction path. As the extension pipe is fixed on or separated from the body frame, the switching duct is selectively displaced to a first position of opening a first suction path flowing from the suction inlet body to the dust collecting unit or a second position of opening a second suction path flowing from the extension pipe to the dust collecting unit.
摘要翻译：提供一种具有抽吸路径切换单元的真空吸尘器，其包括具有主体框架的吸尘器主体; 吸入口体，铰接到主体框架; 延伸管组件，其具有软管和与软管流体连通的延伸管; 以及设置在所述主体框架上的吸入路径切换单元。抽吸路径切换单元具有开关管道，其至少一部分弹性地布置在吸入路径上以在吸入路径上可移动。当延伸管固定在主体框架上或与主体框架分离时，开关管道被选择性地移动到打开从吸入口主体到集尘单元的第一抽吸路径的第一位置，或者打开第二抽吸的第二位置路径从延长管道流向集尘单元。

9. 发明申请

US20090178567A1 Cyclone dust collector and vacuum cleaner 有权
标题翻译：旋风除尘器和吸尘器
公开(公告)号：US20090178567A1
公开(公告)日：2009-07-16
申请号：US12156893
申请日：2008-06-05
申请人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim
发明人： Jung-gyun Han , Joung-soo Park , Byung-jo Lee , Tae-gwang Kim , See-hyun Kim
IPC分类号： B01D45/12 , A47L9/00
CPC分类号： A47L9/1625 , A47L9/0081 , A47L9/1608 , A47L9/1641 , Y10S55/03 , Y10S55/21
摘要： A cyclone dust collector includes a cyclone body including a first cyclone chamber to centrifugally separate dust from drawn-in air for a first time, a plurality of second cyclone chambers to centrifugally separate dust from the drawn-in air for a second time, and a plurality of discharge ports to cause the drawn-in air to be discharged from the plurality of second cyclone chambers; an upper cover to cover an upper portion of the cyclone body, the upper cover having an inner wall facing the plurality of discharge ports; and a noise reduction part disposed between the plurality of discharge ports and the inner wall of the upper cover, to reduce noise generated inside the upper cover by the air discharged through the plurality of discharge ports. Therefore, it is possible to reduce noise generated inside the upper cover of the cyclone dust collector.
摘要翻译：旋风除尘器包括旋风主体，其包括第一旋风室，用于第一次从吸入的空气中离心分离灰尘;多个第二旋风室，用于将灰尘与吸入的空气离心分离第二次;以及多个排出口，使吸入的空气从多个第二旋风分离器室排出; 覆盖旋风体主体的上部的上盖，上盖具有面向多个排出口的内壁; 以及设置在所述多个排出口和所述上盖的内壁之间的降噪部，以通过由所述多个排出口排出的空气来减少在所述上盖内产生的噪声。因此，可以减少旋风集尘器的上盖内产生的噪音。

10. 发明授权

US07950102B2 Upright vacuum cleaner having steering unit 失效
标题翻译：直立式真空吸尘器具有转向单元
公开(公告)号：US07950102B2
公开(公告)日：2011-05-31
申请号：US12075706
申请日：2008-03-13
申请人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , See-hyun Kim
发明人： Byung-jo Lee , Joung-soo Park , Tae-gwang Kim , See-hyun Kim
IPC分类号： A47L5/00 , A47L5/28
CPC分类号： A47L5/28 , A47L9/325
摘要： An upright vacuum cleaner having a steering unit is provided. The upright vacuum cleaner includes a cleaner body having a suction motor and a dust separating and collecting unit, a suction port assembly rotatably connected to a lower portion of the cleaner body, a handle mounted to the cleaner body, and a steering unit to elastically support the cleaner body so that the center of gravity of the cleaner body shifts to the direction where the cleaner body is rotated, according to the rotation of the cleaner body to the left or right.
摘要翻译：提供具有转向单元的立式吸尘器。立式真空吸尘器包括具有抽吸马达和灰尘分离和收集单元的吸尘器主体，可旋转地连接到吸尘器主体的下部的吸入口组件，安装到吸尘器主体上的把手和用于弹性支撑的转向单元使得清洁器主体的重心根据吸尘器主体向左或向右的旋转而移动到吸尘器主体旋转的方向。

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