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91. 发明授权

US07771499B2 Multi-cyclone dust separating apparatus of a vacuum cleaner 有权
标题翻译：真空吸尘器的多旋风除尘设备
公开(公告)号：US07771499B2
公开(公告)日：2010-08-10
申请号：US11812784
申请日：2007-06-21
申请人： Jang-keun Oh , Min-ha Kim
发明人： Jang-keun Oh , Min-ha Kim
IPC分类号： B01D45/12
CPC分类号： B04C5/26 , A47L9/1625 , A47L9/1641 , A47L9/165 , B04C5/04 , Y10S55/03
摘要： The multi-cyclone dust separating apparatus includes a first cyclone unit having a body and including an air inlet disposed at a side of the body, a first cyclone chamber adapted to form a first space for whirling air from the air inlet to separate dust form the air; a second cyclone unit adapted to be detachably disposed at the body of the first cyclone unit and including, a second air inlet to draw the air from the first cyclone chamber, at least one cyclone for whirling the air from the first cyclone chamber to provide a second separation of dust from the air; and a dust bin adapted to be detachably mounted to at least one of the second cyclone unit and the first cyclone unit.
摘要翻译：多旋风除尘装置包括具有主体并且包括设置在主体侧的空气入口的第一旋风单元，适于形成用于从空气入口旋转空气以分离灰尘的第一空间的第一旋风室，空气; 第二旋风单元，其适于可拆卸地设置在第一旋风单元的主体处，并且包括：第二空气入口，用于从第一旋风室抽取空气;至少一个旋风分离器，用于旋转来自第一旋风室的空气，灰尘与空气的第二次分离; 以及适于可拆卸地安装到第二旋风单元和第一旋风单元中的至少一个的垃圾箱。

92. 发明授权

US07678166B2 Cyclone dust collecting apparatus for vacuum cleaner 有权
标题翻译：真空吸尘器旋风除尘装置
公开(公告)号：US07678166B2
公开(公告)日：2010-03-16
申请号：US11494211
申请日：2006-07-27
申请人： Dong-hun Yoo , Jang-keun Oh , Jung-gyun Han
发明人： Dong-hun Yoo , Jang-keun Oh , Jung-gyun Han
IPC分类号： B01D45/12
CPC分类号： A47L9/1633 , A47L9/165 , A47L9/1666 , A47L9/1683 , B01D45/12 , B01D45/16 , B04C5/04 , B04C5/14 , B04C5/26 , B04C2009/004
摘要： The present disclosure relates to a cyclone dust collecting apparatus for a vacuum cleaner having a high fine dust collecting efficiency. The cyclone dust collecting apparatus includes a first cyclone having an air suction hole through which dust-laden air is drawn-in, the first cyclone forcing the dust-laden air to downwardly whirl in a space under the air suction hole so as to centrifugally separate dust from the dust-laden air; a second cyclone disposed inside the first cyclone, the second cyclone forcing semi-clean air entering from the first cyclone to downwardly whirl so as to centrifugally separate fine dust from the semi-clean air; and an air guiding member forcing the semi-clean air discharged from the first cyclone to directly enter the second cyclone and, the air guiding member having a plurality of guiding blades radially disposed in at least one circular shape based on a vertical axis of the second cyclone.
摘要翻译：本公开涉及一种具有高细粉尘收集效率的真空吸尘器旋风除尘装置。旋风除尘装置包括具有空气吸入孔的第一旋风分离器，通过该空气吸入孔吸入载满灰尘的空气，第一旋风分离器迫使载满尘土的空气在吸气孔下方的空间中向下旋转，以便离心分离尘土飞扬的空气; 设置在第一旋风分离器内部的第二旋风器，第二旋风器迫使从第一旋风分离器进入的半干净空气向下旋转，从而将细粉尘与半清洁空气离心分离; 以及引导构件，其强制从第一旋风分离器排出的半净化空气直接进入第二旋风分离器，所述空气引导构件具有多个引导叶片，所述多个引导叶片基于第二旋转器的垂直轴以至少一个圆形形状径向设置气旋。

93. 发明授权

US07631395B2 Suction nozzle for vacuum cleaner 有权
标题翻译：吸尘器吸嘴
公开(公告)号：US07631395B2
公开(公告)日：2009-12-15
申请号：US11983236
申请日：2007-11-08
申请人： Jang-keun Oh
发明人： Jang-keun Oh
IPC分类号： A47L5/00
CPC分类号： A47L9/06 , A47L9/0666
摘要： The present disclosure relates to a suction nozzle for a vacuum cleaner, which includes a nozzle body having a contaminants suction port formed on a bottom surface thereof, and a fur-removing member having a fur-removing body rotatably disposed at a side of the contaminants suction port on the nozzle body, a fur-removing portion formed in a plurality of pins vertically to the fur-removing body, and a plurality of rotation cams, wherein when the nozzle body moves in a first direction, the plurality of rotation cams forces the fur-removing body to rotate so that a leading end of the fur-removing portion is spaced apart from a surface to be cleaned.
摘要翻译：本发明涉及一种用于真空吸尘器的吸嘴，其包括具有形成在其底表面上的污染物吸入口的喷嘴体，以及毛皮去除构件，其具有可旋转地设置在污染物一侧的毛皮去除体喷嘴体上的吸入口，形成在与毛皮除去体垂直的多个销中的毛皮去除部分和多个旋转凸轮，其中当喷嘴体沿第一方向移动时，多个旋转凸轮力毛皮去除体旋转，使得毛皮去除部分的前端与要清洁的表面间隔开。

94. 发明授权

US07615089B2 Filter assembly and cyclone dust collecting apparatus having the same 失效
标题翻译：过滤器组件和具有该组件的旋风除尘器
公开(公告)号：US07615089B2
公开(公告)日：2009-11-10
申请号：US11331873
申请日：2006-01-13
申请人： Jang-keun Oh
发明人： Jang-keun Oh
IPC分类号： B01D50/00
CPC分类号： B04C5/13 , A47L9/1608 , A47L9/1625 , A47L9/1641 , A47L9/1666 , B04C9/00 , B04C2009/004 , Y10S55/03
摘要： A filter assembly and a cyclone dust collecting apparatus using the same are provided. The filter assembly is employed by a cyclone dust collecting apparatus which centrifugally separates contaminant from drawn-in air to remove the contaminant and filters and discharges the air and has a filter part, and an air path. The air path is formed in the filter part to guide the air into the filter part and enables the air to flow in a three-dimensional direction, in other words, in a perpendicular direction to a central axis of the filter part, simultaneously flow in a parallel direction with the central axis of the filter part.
摘要翻译：提供了一种过滤器组件和使用该过滤器组件的旋风除尘器。过滤器组件由旋风除尘装置采用，其将污染物从吸入的空气中离心分离以除去污染物并过滤并排放空气，并具有过滤器部分和空气路径。空气路径形成在过滤器部分中以将空气引导到过滤器部分中并且使得空气能够沿着三维方向流动，换句话说，在与过滤器部分的中心轴线垂直的方向上流动，同时流入与过滤器部分的中心轴线的平行方向。

95. 发明申请

US20090193772A1 Multi-cyclone dust separating apparatus and cleaner having the same 有权
标题翻译：多旋风除尘设备和清洁器具有相同的功能
公开(公告)号：US20090193772A1
公开(公告)日：2009-08-06
申请号：US12157914
申请日：2008-06-13
申请人： Jang-keun Oh , Min-ha Kim
发明人： Jang-keun Oh , Min-ha Kim
IPC分类号： B01D45/16
CPC分类号： A47L9/1625 , A47L9/1616 , A47L9/1641 , A47L9/1683 , B04C5/181 , B04C5/185 , B04C5/26 , B04C5/28 , Y10S55/03
摘要： A compact multi-cyclone dust separating is disclosed. The multi-cyclone dust separating apparatus includes a first cyclone chamber that separates dust-laden air drawn from outside, a second cyclone chamber that is disposed in the first cyclone chamber, and that separates dust-laden air drawn from the first cyclone chamber, and a third cyclone chamber that is disposed around a periphery of the first cyclone chamber, and that separates dust-laden air drawn from the second cyclone chamber.
摘要翻译：公开了一种紧凑的多旋风除尘器。多旋风除尘装置包括：第一旋风室，其分离从外部抽吸的灰尘的空气;第二旋风室，其设置在第一旋风室中，并且分离从第一旋风室吸入的灰尘的空气;以及第三旋风室，其设置在所述第一旋风室的周边周围，并且分离从所述第二旋风室吸入的灰尘的空气。

96. 发明申请

US20090188074A1 SUCTION NOZZLE AND VACUUM CLEANER HAVING THE SAME 有权
标题翻译：吸气喷嘴和真空清洁器
公开(公告)号：US20090188074A1
公开(公告)日：2009-07-30
申请号：US12167388
申请日：2008-07-03
申请人： Seung-yong Cha , Jang-keun Oh
发明人： Seung-yong Cha , Jang-keun Oh
IPC分类号： A47L9/02 , A47L5/00
CPC分类号： A47L25/005 , A47L9/06
摘要： A suction nozzle of a vacuum cleaner includes a suction nozzle body which includes a suction port adapted to draw in contaminants on a surface, and a contaminant attachment unit formed in the suction nozzle body. The contaminant attachment unit is adapted to attach contaminants thereto.
摘要翻译：真空吸尘器的吸嘴包括吸嘴主体，其包括适于吸入表面上的污染物的吸入口和形成在吸嘴体中的污染物附着单元。污染物附着单元适于将污染物附着到其上。

97. 发明授权

US07501002B2 Cyclone dust separator and a vacuum cleaner having the same 有权
标题翻译：旋风除尘器和具有该风扇的真空吸尘器
公开(公告)号：US07501002B2
公开(公告)日：2009-03-10
申请号：US11245658
申请日：2005-10-07
申请人： Jung-gyun Han , Jang-keun Oh
发明人： Jung-gyun Han , Jang-keun Oh
IPC分类号： B01D45/12 , B01D50/00
CPC分类号： B04C5/28 , A47L9/1641 , A47L9/1666 , Y10S55/03
摘要： A cyclone dust separator for a vacuum cleaner, where a couple of cyclones are disposed parallel with each other and sequentially operated to separate and collect dust. The cyclone dust separator includes a bypass path guiding dust-laden air drawn in through a suction opening directly to a motor and having a first mesh that filters off dust included in drawn-in air; a first cyclone disposed at one side of the bypass path to separate the dust from the dust-laden air drawn in through the suction opening and discharge cleaned air to the motor; and a second cyclone disposed parallel with the first cyclone to separate the dust from the dust-laden air drawn in through the suction opening and discharge cleaned air to the motor. The dust included in the air is separated sequentially by the first mesh, the first cyclone and the second cyclone.
摘要翻译：用于真空吸尘器的旋风分离器，其中一对旋风分离器彼此平行设置并且顺序地操作以分离和收集灰尘。旋风除尘器包括旁路，引导通过吸入口直接吸入马达的吸尘空气，并且具有过滤除去空气中包含的灰尘的第一网孔; 第一旋风器，设置在旁路通路的一侧，以分离通过吸入口吸入的灰尘的空气中的灰尘，并将清洁的空气排放到电动机上; 以及与第一旋风分离器平行设置的第二旋风分离器，以将灰尘与通过吸入口吸入的含尘空气分离，并将清洁的空气排放到电动机。包含在空气中的灰尘依次由第一筛网，第一旋风分离器和第二旋风分离器分离。

98. 发明申请

US20090049642A1 Suction brush for vacuum cleaner 失效
公开(公告)号：US20090049642A1
公开(公告)日：2009-02-26
申请号：US12070756
申请日：2008-02-21
申请人： Jang-keun Oh , Min-ha Kim , Dong-houn Yang
发明人： Jang-keun Oh , Min-ha Kim , Dong-houn Yang
IPC分类号： A47L9/04
CPC分类号： A47L9/02 , A47L9/06
摘要： A suction brush for a vacuum cleaner is provided. The suction brush includes an upper casing; a lower casing; an elevating plate installed between the upper casing and the lower casing; a cleaned surface sensing part for sensing; a lever rotatably provided around a rotating shaft that is parallel to the elevating plate; and a solenoid. The solenoid rotates the lever in one direction when the surface to be cleaned is the hard floor and rotates the lever in the other direction when the surface to be cleaned is the carpet. The lower casing contacts the surface to be cleaned as the elevating plate descends, while it comes apart from the surface to be cleaned as the elevating plate ascends.

99. 发明授权

US07473289B2 Multi-cyclone apparatus and vacuum cleaner having the same 失效
标题翻译：具有相同的多旋风设备和真空吸尘器
公开(公告)号：US07473289B2
公开(公告)日：2009-01-06
申请号：US11286000
申请日：2005-11-23
申请人： Jang-keun Oh , Jung-gyun Han
发明人： Jang-keun Oh , Jung-gyun Han
IPC分类号： B01D45/12 , B01D50/00
CPC分类号： A47L5/362 , A47L9/102 , A47L9/1625 , A47L9/1641 , A47L9/165 , A47L9/1658 , A47L9/1666 , Y10S55/03
摘要： A multi-cyclone apparatus is capable of separating and collecting contaminants by three stages. The multi-cyclone apparatus has a first collecting unit which separates large-sized contaminants from an air which is drawn through an air suction port, a cyclone body comprising a second cyclone which is communicated with the first collecting unit and separates middle-sized contaminants from the drawn air, and a plurality of third cyclones arranged around the second cyclone and separate small-sized contaminants from the drawn air, an air discharge port communicated with the cyclone body, through which the air is discharged after passing through the third cyclones, and a contaminant receptacle provided to a lower end of the cyclone body, and collects contaminants separated from the second and the third cyclones.
摘要翻译：多旋风装置能够分三个阶段分离和收集污染物。多旋风设备具有第一收集单元，该第一收集单元将大尺寸的污染物与通过空气吸入口抽吸的空气分离，旋风主体包括与第一收集单元连通的第二旋风分离器，并将中等大小的污染物从抽吸空气和多个第三旋风分离器，其布置在第二旋风分离器周围并且与抽吸空气分离的小尺寸污染物，与旋风分离器主体连通的排气口，空气在通过第三旋风分离器之后排出，设置在旋风器主体的下端的污染物容器，并收集与第二和第三旋风分离器分离的污染物。

100. 发明授权

US07470299B2 Multi-cyclone dust separator and a vacuum cleaner using the same 有权
标题翻译：多旋风除尘器和使用其的真空吸尘器
公开(公告)号：US07470299B2
公开(公告)日：2008-12-30
申请号：US11242382
申请日：2005-10-03
申请人： Jung-gyun Han , Jang-keun Oh , Min-ha Kim
发明人： Jung-gyun Han , Jang-keun Oh , Min-ha Kim
IPC分类号： B01D45/12
CPC分类号： A47L9/1625 , A47L9/1641 , B01D45/12 , B04C5/185 , B04C5/26 , Y10S55/03
摘要： A multi-cyclone dust separator according to an embodiment of the present invention comprises at least three dust separation units for separating dust stepwise from relatively larger size. The dust separation units comprise a first dust separation unit primarily separating dust from external air drawn in; a second dust separation unit secondarily separating dust from the air primarily dust-separated by the first dust separation unit; and a third dust separation unit thirdly separating dust from the air secondarily dust-separated by the second dust separation unit. Here, the first to third dust separation units are multi-layered in a serial manner.
摘要翻译：根据本发明实施例的多旋风除尘器包括至少三个用于从相对较大尺寸逐步分离灰尘的灰尘分离单元。灰尘分离单元包括主要从吸入的外部空气分离灰尘的第一灰尘分离单元; 第一灰尘分离单元二次分离由第一灰尘分离单元主要由灰尘分离的空气中的灰尘; 以及第三灰尘分离单元，其将由第二灰尘分离单元二次灰尘分离的空气灰尘分离。这里，第一至第三尘埃分离单元以串联方式多层叠。

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