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41. 发明申请

US20060230714A1 Multi dust-collecting apparatus 有权
公开(公告)号：US20060230714A1
公开(公告)日：2006-10-19
申请号：US11317453
申请日：2005-12-23
申请人： Jang-keun Oh , Hak-bong Lee
发明人： Jang-keun Oh , Hak-bong Lee
IPC分类号： B01D50/00
CPC分类号： B01D45/02 , B01D45/04 , B01D45/12 , Y10S55/03
摘要： A multi dust-collecting apparatus for a vacuum cleaner separating dirt particles from air by taking two steps. The multi dust-collecting apparatus includes a dust-collecting unit to separate dirt particles from the air by using gravity and inertia, and a plurality of cyclones to swirl the air discharged from the dust-collecting unit and separate the dirt particles from the air by using centrifugal force.

42. 发明申请

US20060130447A1 Dust-collecting apparatus of a vacuum cleaner 审中-公开
标题翻译：真空吸尘器的除尘装置
公开(公告)号：US20060130447A1
公开(公告)日：2006-06-22
申请号：US11206878
申请日：2005-08-19
申请人： Ji-won Seo , Jang-keun Oh
发明人： Ji-won Seo , Jang-keun Oh
IPC分类号： B01D45/00
CPC分类号： A47L7/0004 , A47L7/0038 , A47L9/1683 , B01D45/16 , B01D53/266 , B04C5/185
摘要： A dust collecting apparatus of a vacuum cleaner separately collects liquid and dust particles. In an embodiment, the dust collecting apparatus of a vacuum cleaner has a cyclone body comprising an air inlet and an air outlet, a dust collecting receptacle coupled to the lower part of the cyclone body and storing therein dust which is separated from air drawn in via the air inlet, and a liquid collecting receptacle coupled to the lower part of the dust collecting receptacle and storing therein liquid particles separated from the air and the dust which are drawn in via the air inlet.
摘要翻译：真空吸尘器的集尘装置分别收集液体和灰尘颗粒。在一个实施例中，真空吸尘器的集尘装置具有包括空气入口和空气出口的旋风主体，集尘容器连接到旋风分离器主体的下部，并在其中存储灰尘，灰尘与通过过滤器空气入口和与集尘容器的下部连接的液体收集容器，并且在其中存储经由空气入口吸入的空气和灰尘分离的液体颗粒。

43. 发明授权

US07022154B2 Cyclone-type dust collecting apparatus for a vacuum cleaner 失效
标题翻译：用于真空吸尘器的旋风式集尘装置
公开(公告)号：US07022154B2
公开(公告)日：2006-04-04
申请号：US10406432
申请日：2003-04-03
申请人： Jang-keun Oh
发明人： Jang-keun Oh
IPC分类号： B01D45/12
CPC分类号： A47L9/1666 , B04C5/13 , B04C5/187 , Y10S55/03
摘要： A cyclone-type dust collecting apparatus for a vacuum cleaner having a dual contaminant separating structure in which contaminants can be effectively separated and collected comprising a cyclone body having a dual structure including a first outer cylinder and a first inner cylinder with the lower part open, and an air inlet portion and an air discharge portion connected to an upper surface of the body portion in an area of an upper surface of the inner cylinder for air, including entrained contaminants, to flow in through the air inlet portion to form a cyclone stream, a first contaminant discharge path formed on the lower side of the first inner cylinder for discharging contaminants to a space between the first inner cylinder and the first outer cylinder, a contaminant collecting receptacle having an inner space divided into a first contaminant collecting space and a second contaminant collecting space by the dual structure of a second outer cylinder corresponding to the first outer cylinder and a second inner cylinder corresponding to the first inner cylinder, the contaminant collecting receptacle having at least one second contaminant discharge path formed on the lower side of the second inner cylinder, and a grill mounted at the beginning of the air discharge portion inside the cyclone body for preventing the contaminants separated from air from reversing through the air discharge portion.
摘要翻译：一种用于真空吸尘器的旋风式集尘装置，其具有双重污染物分离结构，其中能够有效地分离和收集污染物，包括具有双重结构的旋风主体，该双重结构包括第一外筒和第一内筒，下部打开，以及空气入口部分和空气排出部分，其连接到所述主体部分的上表面的内表面的空气中，包括夹带的污染物，通过所述空气入口部分流入以形成旋风流，形成在所述第一内筒的下侧的第一污染物排出路径，用于将污染物排放到所述第一内筒和所述第一外筒之间的空间，污染物收集容器，其具有被分成第一污染物收集空间的内部空间和第二污染物收集空间由对应于第一外部的第二外筒的双重结构构成气缸和对应于第一内筒的第二内筒，所述污染物收集容器具有形成在所述第二内筒的下侧上的至少一个第二污染物排放路径，以及安装在所述排气部的开始处的格栅旋风体，用于防止从空气分离的污染物通过排气部分反转。

44. 发明申请

US20060037294A1 Cyclone dust collecting apparatus 有权
标题翻译：旋风除尘装置
公开(公告)号：US20060037294A1
公开(公告)日：2006-02-23
申请号：US11025240
申请日：2004-12-29
申请人： Jang-keun Oh , Chul-heung Kim
发明人： Jang-keun Oh , Chul-heung Kim
IPC分类号： B01D45/12
CPC分类号： B04C5/13 , A47L9/1658 , B04C2005/136 , F15D1/0015 , F15D1/02 , Y10S55/03
摘要： A cyclone dust collecting apparatus has a cyclone body having an air inlet for drawing in, contaminant-laden air and an air outlet connected with a vacuum suction source. The vacuum provided by the vacuum source draws air from the air outlet, which passes through the cyclone body from the air inlet. As the air flows through the cyclone body, it forms a whirling stream in the cyclone body. The whirling stream creates a centrifugal force on particles that are suspended in the air, which, because of their greater mass, causes them to become separated from air that is drawn out of the whirling stream and into the air outlet by the vacuum source. The air outlet is provided with a passage guide member arranged in the air outlet that reduces the speed of air discharged via the air outlet and also for guiding a flow streamline. The passage guide member reduces a pressure loss by a turbulence flow generated during discharging a cleaned air such that load of vacuum suction resource decreases and power consumption for operating the cyclone dust collecting apparatus can be reduced.
摘要翻译：旋风除尘装置具有旋风主体，该旋风体具有吸入空气入口，污染物空气和与真空抽吸源连接的空气出口。由真空源提供的真空从空气出口抽出空气，空气出口从进气口通过旋风分离器体。当空气流经旋风体时，它在旋风体内形成旋流。旋转流在悬浮在空气中的颗粒上产生离心力，由于它们的较大质量，它们与从真空源流出的空气分离并通过真空源与空气出口分离。空气出口设置有布置在空气出口中的通道引导构件，其减小经由空气出口排出的空气的速度并且还用于引导流动流线。通道引导构件通过在排出净化空气期间产生的湍流减少压力损失，使得真空吸入资源的负载减少，并且可以减少用于操作旋风除尘装置的功率消耗。

45. 发明授权

US06916351B2 Cyclone-type dust collecting apparatus for a vacuum cleaner 失效
标题翻译：用于真空吸尘器的旋风式集尘装置
公开(公告)号：US06916351B2
公开(公告)日：2005-07-12
申请号：US10271884
申请日：2002-10-16
申请人： Jang-keun Oh
发明人： Jang-keun Oh
IPC分类号： A47L5/30 , A47L9/12 , A47L9/16 , A47L9/20 , B01D45/14 , B04C5/12 , B04C5/13 , B04C5/185 , B04C5/22 , B04C9/00 , B01D45/12
CPC分类号： A47L9/1675 , A47L9/20 , B01D45/14 , B04C5/13 , B04C5/22 , B04C9/00 , B04C2009/007 , Y10S55/03
摘要： The cyclone-type dust-collecting apparatus for a vacuum cleaner according to the disclosed invention has a grill cleaning means for automatically removing fine dusts covering the grill when the cleaner is in use. The grill cleaning means preferably comprises a grill rotating means for rotating the grill while the cleaner is in use and a dusting member disposed to extend along one side of the inner cyclone body to contact the outer circumference of the rotating grill. The grill rotating means comprises a rotation member disposed at top of the cyclone body to rotatably support the grill in relation to the cyclone body and to rotate together with the grill, connected with the grill by a number of connection members, and having an upper surface of the cyclone body excluding the air discharge port positioned in between, and provided with a gear portion formed around the outer circumference, a driving source for providing driving force for rotating the rotation member, and a power transferring means for transferring power of the driving source to the rotation member. The driving source may comprise a turbine fan disposed in the discharge pipe of the air discharge unit to be rotated by air discharged through the discharge pipe.
摘要翻译：根据公开的发明的用于真空吸尘器的旋风式集尘装置具有格栅清洁装置，用于当清洁器在使用时自动去除覆盖格栅的细粉尘。格栅清洁装置优选地包括格栅旋转装置，用于在使用清洁器的同时旋转格栅，以及设置成沿内旋转体主体的一侧延伸以接触旋转格栅的外圆周的喷粉构件。格栅旋转装置包括旋转构件，其设置在旋风器主体的顶部，以相对于旋风主体旋转地支撑格栅，并与格栅一起旋转，格栅通过多个连接构件与格栅连接，并且具有上表面除了设置在其之间的排气口，并且设置有围绕外周形成的齿轮部的旋风体，提供用于旋转旋转构件的驱动力的驱动源和用于传递驱动源的动力的动力传递装置到旋转构件。驱动源可以包括设置在排气单元的排出管中的涡轮风扇，以便通过排出管排出的空气旋转。

46. 发明申请

US20050050678A1 Cyclone dust separating apparatus and vacuum cleaner having the same 有权
标题翻译：旋风除尘设备和吸尘器具有相同的功能
公开(公告)号：US20050050678A1
公开(公告)日：2005-03-10
申请号：US10840231
申请日：2004-05-07
申请人： Jang-keun Oh , Jung-gyun Han
发明人： Jang-keun Oh , Jung-gyun Han
IPC分类号： A47L9/16
CPC分类号： A47L9/1625 , A47L9/1641 , Y10S55/03
摘要： A cyclone dust separating apparatus and a vacuum cleaner with the same is disclosed. The cyclone dust separating apparatus includes a first cyclone for separating large dust particles from air, a plurality of second cyclones for separating minute dust particles from air via a centrifugal force after dust separation at the first cyclone, and a cover disposed on an upper portion of the first cyclone and the second cyclones. The cover includes a conical guide formed at a lower center to guide air discharged from the first cyclone into the second cyclones. Because drawn-in air is repeatedly cleaned by a plurality of cyclones, the cyclone dust separating apparatus can be provided with a compact structure, can provide an effective cleaning operation, and can prevent deterioration of a suction force.
摘要翻译：公开了一种旋风式粉尘分离装置及其真空吸尘器。旋风分离装置包括用于从空气中分离大的尘埃颗粒的第一旋风分离器，用于在第一旋风分离器的灰尘分离之后经由离心力将微小的尘埃颗粒与空气分离的多个第二旋风分离器，以及设置在第一旋风分离器的上部第一次旋风和第二次旋风。该盖包括形成在下部中心处的锥形导向件，以将从第一旋风分离器排出的空气引导到第二旋风分离器中。由于吸入的空气被多个旋风分离器重复地清洗，所以旋风除尘分离装置可以具有紧凑的结构，可以提供有效的清洁操作，并且可以防止吸力的劣化。

47. 发明授权

US08567007B2 Air flow sensing unit and cleaning apparatus having the same 有权
标题翻译：气流检测单元及其清洁装置
公开(公告)号：US08567007B2
公开(公告)日：2013-10-29
申请号：US12999277
申请日：2008-06-30
申请人： Hwa-gyu Song , Min-ha Kim , Jang-keun Oh
发明人： Hwa-gyu Song , Min-ha Kim , Jang-keun Oh
IPC分类号： A47L5/34
CPC分类号： A47L9/2878 , A47L9/2805 , A47L9/2842 , A47L9/2847 , A47L9/2857 , G01F1/22
摘要： An air flow sensing unit, which may sense an amount of air flowing or an pressure for air flown into the cleaning apparatus by a suction motor or an impeller and inform a user of a time for emptying a dirt collecting receptacle of dust or dirt and/or a time for cleaning or replacing a filter with a new one, and a cleaning apparatus having the same are provided. The unit may include an air flow pipe to fluidly communicate an air flow passage of a cleaning apparatus with the outside, and an indicator positioned in the air flow pipe to be lifted based on a change in amount of air flowing or air pressure generated by air movement in the air flow passage and to be lowered due to a weight thereof.
摘要翻译：空气流量检测单元，其可以感测通过抽吸马达或叶轮流入清洁设备的空气流动的空气量或压力，并且向用户通知一段时间将灰尘或污垢和/ 或用于清洁或更换新的过滤器的时间，并且提供具有该过滤器的清洁设备。该单元可以包括：空气流管，用于将清洁设备的空气流动通道与外部流体连通;以及基于空气流动的变化或由空气产生的空气压力而定位在待提升的空气流动管中的指示器空气流动通道中的运动并由于其重量而被降低。

48. 发明授权

US08152913B2 Dust collecting apparatus for compressing dust 失效
标题翻译：粉尘收集装置
公开(公告)号：US08152913B2
公开(公告)日：2012-04-10
申请号：US12641736
申请日：2009-12-18
申请人： Jang-keun Oh
发明人： Jang-keun Oh
IPC分类号： B01D45/12
CPC分类号： B01D45/12 , A47L9/108 , A47L9/1683 , B01D45/18 , B01D2279/55 , B04C5/185 , Y10S55/03
摘要： A dust collecting apparatus for compressing dust is provided. The dust collecting apparatus for compressing dust may include a centrifugal dust separating device having a dust outlet, a compressing device formed inside the dust receptacle, and including a compressing plate in which a dust inlet is formed, and a dust passage forming member forming a dust passage between the dust outlet and the dust inlet.
摘要翻译：提供了一种用于压缩灰尘的集尘装置。用于压缩灰尘的集尘装置可以包括具有灰尘出口的离心灰尘分离装置，形成在防尘容器内部的压缩装置，并且包括形成有灰尘入口的压缩板和形成灰尘的灰尘通道形成构件灰尘出口与灰尘入口之间的通道。

49. 发明授权

US07921509B2 Suction brush for use in vacuum cleaner and method of adjusting the height thereof 有权
标题翻译：吸尘器用吸尘器及其高度调节方法
公开(公告)号：US07921509B2
公开(公告)日：2011-04-12
申请号：US12010781
申请日：2008-01-30
申请人： Jang-keun Oh , Min-ha Kim
发明人： Jang-keun Oh , Min-ha Kim
IPC分类号： A47L5/34 , A47L5/00 , A47L9/00 , A47L7/00
CPC分类号： A47L5/34 , A47L9/0494
摘要： A suction brush for use in a vacuum cleaner and a method of adjusting the height thereof. The suction brush includes a brush casing having a suction opening to draw in air and a main air passage through which the air drawn in through the suction opening flows, a detecting unit disposed to the brush casing to detect a kind of a surface to be cleaned, a lifting unit to move a bottom surface of the brush casing close to and away from the surface to be cleaned, and a driving unit operated in response to a signal generated from the detecting unit and moving the lifting unit using air pressure generated by the air flowing through the main air passage.
摘要翻译：用于真空吸尘器的抽吸刷和调节其高度的方法。抽吸刷包括具有吸入空气的抽吸开口和通过吸入口吸入的空气通过的主空气通道的刷套管，设置在刷壳体上的检测单元以检测待清洗表面的种类，提升单元，用于移动所述刷套筒的底表面靠近和远离所述待清洁表面;以及驱动单元，响应于从所述检测单元产生的信号而操作，并且使用由所述清洁器产生的空气压力移动所述提升单元空气流经主空气通道。

50. 发明授权

US07789923B2 Dust-collecting apparatus of a vacuum cleaner 失效
标题翻译：真空吸尘器的除尘装置
公开(公告)号：US07789923B2
公开(公告)日：2010-09-07
申请号：US11882268
申请日：2007-07-31
申请人： Jang-keun Oh , Seung-yong Cha
发明人： Jang-keun Oh , Seung-yong Cha
IPC分类号： B01D45/12
CPC分类号： A47L9/1683 , A47L9/1608 , A47L9/1625 , A47L9/1641 , Y10S55/03
摘要： A dust-collecting apparatus of a vacuum cleaner includes a first dust-collecting unit, a second dust-collecting unit, and a dust receptacle. The second dust-collecting unit is adapted to be mounted to one side of the first dust-collecting unit. The dust receptacle is adapted to be mounted on a lower part of both the first and the second dust-collecting units, and the dust receptacle is adapted to store dust separated by the first and the second dust-collecting units. The first and second dust-collecting units are arranged so that air discharged from the first dust-collecting unit enters the second dust-collecting unit.
摘要翻译：真空吸尘器的集尘装置包括第一集尘单元，第二集尘单元和灰尘容器。第二集尘单元适于安装在第一集尘单元的一侧。所述防尘插座适于安装在所述第一和第二集尘单元的下部，并且所述防尘插座适于存储由所述第一和第二集尘单元分离的灰尘。第一集尘单元和第二集尘单元布置成使得从第一集尘单元排出的空气进入第二集尘单元。

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