公开(公告)号：US07653964B2

公开(公告)日：2010-02-02

申请号：US11544656

申请日：2006-10-10

申请人： Oh-Kyu Kwon ,  Tae-gwang Kim ,  Jeong-hee Cho

发明人： Oh-Kyu Kwon ,  Tae-gwang Kim ,  Jeong-hee Cho

IPC分类号： A47L5/34

CPC分类号： A47L5/34

摘要： An apparatus for adjusting a height of a suction brush for use in a vacuum cleaner includes a height adjusting knob rotatably disposed in an inserting recess formed in the suction brush, and having an inclined part formed thereon, so that a height of the suction brush from a surface to be cleaned is varied as a position of the height adjusting knob rotated, a supporting member to support the suction brush in contact with the inclined part thus to allow the suction brush to be ascended and descended by the inclined part, and a passage disposed between an inner circumferential surface of the inserting recess and an outer circumferential surface of the height adjusting knob to pass fine dirt therethrough. With the passage, the fine dirt is not tied up between the inner circumferential surface of the inserting recess and the outer circumferential surface of the height adjusting knob. Accordingly, the rotation of the height adjusting knob is not restricted or obstructed due to the fine dirt.

摘要翻译： 用于调节用于真空吸尘器的吸刷刷的高度的装置包括：高度调节旋钮，其可旋转地设置在形成于吸入刷中的插入凹槽中，并且具有形成在其上的倾斜部分， 要清洁的表面随着高度调节旋钮的位置旋转而改变，支撑构件用于支撑吸力刷与倾斜部分接触，从而允许吸力刷由倾斜部分上升和下降，并且通道 设置在插入凹槽的内圆周表面和高度调节旋钮的外周表面之间以使细污物通过。 通过通道，细小的污垢不会被夹在插入凹槽的内圆周表面和高度调节旋钮的外圆周表面之间。 因此，由于细小的污物，高度调节旋钮的旋转不受限制或阻碍。

公开(公告)号：US07814614B2

公开(公告)日：2010-10-19

申请号：US11510097

申请日：2006-08-25

申请人： Jeong-hee Cho ,  Tae-gwang Kim

发明人： Jeong-hee Cho ,  Tae-gwang Kim

IPC分类号： A47L9/04

CPC分类号： A47L9/0072 ,  A47L9/02 ,  A47L9/04

摘要： The present disclosure relates to a suction brush for a vacuum cleaner, which is connected to a suction extension pipe connected to a main body of the vacuum cleaner and draws in foreign materials using a suction force generated in the main body. The suction brush includes a bottom housing with a dust entering port; a top housing connected to the bottom housing so as to cover the bottom housing; a connector disposed between the top housing and the bottom housing, the connector connected to the suction extension pipe; and a flow rate controller disposed at the connector, the flow rate controller controlling a volume of the air entering through the dust entering port so as to control a suction force.

摘要翻译： 本发明涉及一种用于真空吸尘器的抽吸刷，其与连接到真空吸尘器的主体的抽吸延伸管连接，并且使用在主体中产生的吸力吸引异物。 抽吸刷包括具有灰尘进入口的底部壳体; 连接到底部壳体以覆盖底部壳体的顶部壳体; 连接器，设置在所述顶部壳体和所述底部壳体之间，所述连接器连接到所述吸力延伸管; 以及流量控制器，其设置在连接器处，流量控制器控制通过灰尘进入口进入的空气的体积，以便控制吸力。

公开(公告)号：US20070220701A1

公开(公告)日：2007-09-27

申请号：US11544656

申请日：2006-10-10

申请人： Oh-Kyu Kwon ,  Tae-gwang Kim ,  Jeong-hee Cho

发明人： Oh-Kyu Kwon ,  Tae-gwang Kim ,  Jeong-hee Cho

IPC分类号： A47L5/34

CPC分类号： A47L5/34

摘要： An apparatus for adjusting a height of a suction brush for use in a vacuum cleaner includes a height adjusting knob rotatably disposed in an inserting recess formed in the suction brush, and having an inclined part formed thereon, so that a height of the suction brush from a surface to be cleaned is varied as a position of the height adjusting knob rotated, a supporting member to support the suction brush in contact with the inclined part thus to allow the suction brush to be ascended and descended by the inclined part, and a passage disposed between an inner circumferential surface of the inserting recess and an outer circumferential surface of the height adjusting knob to pass fine dirt therethrough. With the passage, the fine dirt is not tied up between the inner circumferential surface of the inserting recess and the outer circumferential surface of the height adjusting knob. Accordingly, the rotation of the height adjusting knob is not restricted or obstructed due to the fine dirt.

摘要翻译： 用于调节用于真空吸尘器的吸刷刷的高度的装置包括：高度调节旋钮，其可旋转地设置在形成于吸入刷中的插入凹部中，并且具有形成在其上的倾斜部分， 要清洁的表面随着高度调节旋钮的位置旋转而改变，支撑构件用于支撑吸力刷与倾斜部分接触，从而允许吸力刷由倾斜部分上升和下降，并且通道 设置在插入凹槽的内圆周表面和高度调节旋钮的外周表面之间以使细污物通过。 通过通道，细小的污垢不会被夹在插入凹槽的内圆周表面和高度调节旋钮的外圆周表面之间。 因此，由于细小的污物，高度调节旋钮的旋转不受限制或阻碍。

公开(公告)号：US20070204427A1

公开(公告)日：2007-09-06

申请号：US11510097

申请日：2006-08-25

申请人： Jeong-hee Cho ,  Tae-gwang Kim

发明人： Jeong-hee Cho ,  Tae-gwang Kim

IPC分类号： A47L9/04

CPC分类号： A47L9/0072 ,  A47L9/02 ,  A47L9/04

摘要： The present disclosure relates to a suction brush for a vacuum cleaner, which is connected to a suction extension pipe connected to a main body of the vacuum cleaner and draws in foreign materials using a suction force generated in the main body. The suction brush includes a bottom housing with a dust entering port; a top housing connected to the bottom housing so as to cover the bottom housing; a connector disposed between the top housing and the bottom housing, the connector connected to the suction extension pipe; and a flow rate controller disposed at the connector, the flow rate controller controlling a volume of the air entering through the dust entering port so as to control a suction force.

摘要翻译： 本发明涉及一种用于真空吸尘器的抽吸刷，其与连接到真空吸尘器的主体的抽吸延伸管连接，并且使用在主体中产生的吸力吸引异物。 抽吸刷包括具有灰尘进入口的底部壳体; 连接到底部壳体以覆盖底部壳体的顶部壳体; 连接器，设置在所述顶部壳体和所述底部壳体之间，所述连接器连接到所述吸力延伸管; 以及流量控制器，其设置在连接器处，流量控制器控制通过灰尘进入口进入的空气的体积，以便控制吸力。

公开(公告)号：US20070175185A1

公开(公告)日：2007-08-02

申请号：US11529005

申请日：2006-09-28

申请人： Tae-gwang Kim ,  Oh-kyu Kwon ,  Jeong-hee Cho

发明人： Tae-gwang Kim ,  Oh-kyu Kwon ,  Jeong-hee Cho

IPC分类号： B01D50/00

CPC分类号： B01D45/14 ,  B01D50/002

摘要： The present disclosure relates to a dust separating apparatus using a centrifugal force. The dust separating apparatus includes a cyclone body configured to separate dust from air using centrifugal force, and having an entering pipe through which the air enters; a dust collecting receptacle configured to be detachably connected to a bottom end of the cyclone body, and for collecting dust separated from the air; and a filter unit configured to be detachably disposed to the cyclone body, wherein the filter unit has a compact, at least double structure formed by a filter for filtering large dust and a filter for filtering fine dust.

摘要翻译： 本公开涉及使用离心力的灰尘分离装置。 灰尘分离装置包括：旋风主体，其构造为使用离心力将灰尘与空气分离，并且具有进入的管道，空气通过该进入管进入; 集尘容器，其构造成可拆卸地连接到旋风主体的底端，并用于收集与空气分离的灰尘; 以及过滤器单元，其被配置为可拆卸地设置在所述旋风主体上，其中所述过滤器单元具有由用于过滤大灰尘的过滤器形成的紧凑的至少双重结构，以及用于过滤细粉尘的过滤器。

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。

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。

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

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。

公开(公告)号：US20070283522A1

公开(公告)日：2007-12-13

申请号：US11797794

申请日：2007-05-08

申请人： Min-Jo Choi ,  Yun-sup Hwang ,  Tae-gwang Kim

发明人： Min-Jo Choi ,  Yun-sup Hwang ,  Tae-gwang Kim

IPC分类号： A47L5/10

CPC分类号： A47L5/30

摘要： A brush apparatus capable of controlling a drive of a brush member with a simplified structure and a vacuum cleaner having the same. The vacuum cleaner includes a rotatable brush member, a driving unit to drive the brush member, and a blocking unit disposed between the brush member and the driving unit to selectively block a driving force transmitted between the brush member and the driving unit. The driving unit includes a suction motor to generate a suction force, and a single continuous connecting belt connecting the suction motor and the blocking unit.

摘要翻译： 能够以简化的结构控制刷子部件的驱动的刷子装置和具有该刷子装置的真空吸尘器。 真空吸尘器包括可旋转的刷构件，用于驱动刷构件的驱动单元和设置在刷构件和驱动单元之间的阻挡单元，以选择性地阻挡在刷构件和驱动单元之间传递的驱动力。 驱动单元包括产生抽吸力的抽吸马达和连接抽吸马达和阻塞单元的单个连续连接带。