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1. 发明授权

US5826301A Multipurpose auxiliary brush for a vacuum cleaner 失效
标题翻译：多用途吸尘器辅助刷
公开(公告)号：US5826301A
公开(公告)日：1998-10-27
申请号：US763441
申请日：1996-12-11
申请人： Sang-Bo Kang , Young-Soon Kim
发明人： Sang-Bo Kang , Young-Soon Kim
IPC分类号： A46B5/00 , A47L9/06 , A47L9/02
CPC分类号： A46B5/0083 , A46B5/0075 , A47L9/06 , A47L9/0653 , A47L9/0673
摘要： Disclosed is a multipurpose auxiliary brush for complementing a cleaning function of a main brush and for enabling a vacuum cleaner to perform various cleaning jobs, regardless of an object and place to be cleaned. A knife-type brush of the multipurpose auxiliary brush is adapted to clean a recessed surface such as a doorframe, a windowframe, or a recessed place in a room. The multipurpose auxiliary brush is connected to a hose assembly of the vacuum cleaner by inserting the hose assembly through an end of the knife-type brush. A carpet cleaning brush of the multipurpose auxiliary brush is adapted to beat and clean a variety of indented cleaning surfaces such as a sofa, a carpet, or a foot board made of woven goods. The carpet cleaning brush is slideably positioned on the front portion of the knife-type brush. The carpet cleaning brush can protrude in the forward direction from the front portion of the knife-type brush and can be arranged in a fan shape. A haired brush of the multipurpose auxiliary brush is adapted to clean is adapted to clean a recessed cleaning surface on which dust or other foreign substances has piled up such as a doorframe, a windowframe, or a recessed place in a room. The haired brush can be slideably positioned in a selected position on a rear portion of the knife-type brush or the carpet cleaning brush. A plurality of hairs made of a synthetic thread are attached to an end of the haired brush.
摘要翻译：公开了一种用于补充主刷的清洁功能的多功能辅助刷，并且使得真空吸尘器能够执行各种清洁作业，而不管要清洁的物体和位置。多功能辅助刷的刀型刷适于清洁房间内的诸如门框，窗框或凹陷处的凹陷表面。多功能辅助刷通过插入软管组件通过刀式刷的一端连接到真空吸尘器的软管组件。多用途辅助刷的地毯清洁刷适于打击和清洁各种缩进的清洁表面，例如沙发，地毯或由编织物制成的脚踏板。地毯清洁刷可滑动地定位在刀式刷的前部。地毯清洁刷可以从刀式刷的前部沿向前方向突出，并且可以布置成扇形。适用于清洁的多功能辅助刷的头发刷子适于清洁在室内堆积有灰尘或其它异物的凹陷清洁表面，例如门框，窗框或凹陷处。毛发刷可以可滑动地定位在刀式刷子或地毯清洁刷的后部上的选定位置。将许多由合成线制成的毛发安装在头发刷的一端。

2. 发明授权

US07404231B2 Dust container of upright type vacuum cleaner and supporting structure for cover thereof 失效
标题翻译：立式吸尘器的防尘容器及其盖的支撑结构
公开(公告)号：US07404231B2
公开(公告)日：2008-07-29
申请号：US11504579
申请日：2006-08-16
申请人： Sang Bo Kang
发明人： Sang Bo Kang
IPC分类号： A47L9/16
CPC分类号： A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/1683 , B04C5/06 , B04C2009/004
摘要： A dust container of an upright type vacuum cleaner includes a circular cover having a suction port and an exhaust port, a guide member attached to a lower surface of the cover to guide an air flow, a filter attached to a lower surface of the guide member, and a cylindrical container body provided to the lower surface of the cover to receive the guide member and the filter. The guide member guides air induced into the dust container through a suction port to spirally rotate within the container body. A supporting member positioned within the container body supports the filter such that the filter supports the cover.
摘要翻译：直立式真空吸尘器的贮尘容器包括具有吸入口和排气口的圆形罩，安装在盖的下表面以引导空气流的引导构件，附接到引导构件的下表面的过滤器以及设置在盖的下表面以容纳引导构件和过滤器的圆柱形容器主体。引导构件通过吸入口引导进入贮尘容器的空气，以在容器主体内螺旋地旋转。定位在容器主体内的支撑构件支撑过滤器，使得过滤器支撑盖。

3. 发明申请

US20080104793A1 HAND-HELD VACUUM CLEANER 审中-公开
标题翻译：手持式真空清洁器
公开(公告)号：US20080104793A1
公开(公告)日：2008-05-08
申请号：US11935144
申请日：2007-11-05
申请人： SANG BO KANG , IM SUK CHOI
发明人： SANG BO KANG , IM SUK CHOI
IPC分类号： A47L9/32 , A47L5/12 , A47L9/12 , A47L9/24
CPC分类号： A47L9/2884 , A47L5/225 , A47L5/24 , A47L5/362 , A47L9/0027 , A47L9/22 , A47L9/2873
摘要： Disclosed herein is a handy cleaner that can be converted into a canister type vacuum cleaner. A vacuum cleaner includes the handy cleaner. Further, a handy cleaner-integrated vacuum cleaner has an improved dust container-mounting structure to allow convenient conversion into a handy cleaner, and an improved suction path structure allow convenient accommodation of the handy cleaner. The handy cleaner includes a dust container having an intake port and an exhaust port to allow circulation of air therethrough and including a filter disposed in the dust container to separate foreign matter from the air, and a driving unit detachably mounted to the dust container to generate suction force in the dust container and including a suction duct communicated with the intake port and an exhaust opening communicated with the exhaust port.
摘要翻译：本文公开了一种可以转换成罐式真空吸尘器的便利清洁剂。真空吸尘器包括便利的清洁剂。此外，一种方便的清洁剂整体式真空吸尘器具有改进的防尘容器安装结构，以便于方便地转换成便利的清洁器，并且改进的吸入路径结构允许方便的清洁器的容纳。便携式清洁器包括具有进气口和排气口的集尘容器，以允许空气循环通过，并且包括设置在灰尘容器中的过滤器以将异物与空气分离，以及驱动单元，其可拆卸地安装到灰尘容器以产生并且包括与进气口连通的吸引管道和与排气口连通的排气口。

4. 发明授权

US06532622B2 Brush head of vacuum cleaner 失效
标题翻译：吸尘器刷头
公开(公告)号：US06532622B2
公开(公告)日：2003-03-18
申请号：US09774507
申请日：2001-01-31
申请人： Chang-Woo Seon , Sang-Bo Kang
发明人： Chang-Woo Seon , Sang-Bo Kang
IPC分类号： A47L902
CPC分类号： A47L9/02
摘要： A brush head of a vacuum cleaner can pivot in a horizontal direction as well as a vertical direction with respect to a suction pipe, so as to easily clean an area narrower than the width of the brush head. The brush head of a vacuum cleaner includes a body which is detachably coupled to a suction pipe and is formed with a suction hole for sucking dust. A hollow cylindrical pivoting part is integrally formed with the body at a rear central portion of the body and is formed with a roller receiving cut along a periphery of the lower surface of the pivoting part. A cylindrical pivot supporting member is inserted into the pivoting part to support a horizontal pivoting movement of the pivoting part. The pivot supporting member is formed with a communicating space at its peripheral wall which communicates with the suction hole and the suction pipe, and is provided with a roller at its rear bottom surface. And, a pair of elastic bands are mounted to support the connection between the pivoting part and the pivot supporting member. One end of each elastic band is caught on the pivot supporting member and the other end of each elastic band is caught on the body. The elastic bands are disposed symmetrically on both sides of the body.
摘要翻译：真空吸尘器的刷头可相对于抽吸管在水平方向和垂直方向上枢转，以便容易地清洁比刷头宽度窄的区域。真空吸尘器的刷头包括可拆卸地联接到吸入管并且形成有用于吸入灰尘的抽吸孔的主体。中空的圆柱形枢转部分与主体在本体的后部中心部分一体地形成并且形成有沿着枢转部分的下表面的周边接收切割的滚子。圆柱形枢转支撑构件插入到枢转部分中以支撑枢转部件的水平枢转运动。枢轴支撑构件在其周壁形成有与吸入孔和吸入管连通的连通空间，并且在其后底面设置有辊。并且，安装一对弹性带以支撑枢转部分和枢转支撑构件之间的连接。每个弹性带的一端被卡在枢转支撑构件上，并且每个弹性带的另一端卡在主体上。弹性带对称地设置在身体的两侧。

5. 发明申请

US20080105278A1 METHOD FOR VACUUM CLEANING 审中-公开
标题翻译：真空清洗方法
公开(公告)号：US20080105278A1
公开(公告)日：2008-05-08
申请号：US11935170
申请日：2007-11-05
申请人： SANG BO KANG , IM SUK CHOI
发明人： SANG BO KANG , IM SUK CHOI
IPC分类号： B08B5/04
CPC分类号： A47L9/2884 , A47L5/225 , A47L5/24 , A47L5/362 , A47L9/0027 , A47L9/22 , A47L9/2873
摘要： Disclosed herein are a vacuum cleaner capable of being converted into a handy cleaner, and a handy cleaner-integrated vacuum cleaner. The vacuum cleaner includes a main body having a body inlet, a body outlet and a mounting part, and accommodating a motor assembly to induce air into the main body through the body inlet and then to discharge the air through the body outlet, and a dust container mounted on the mounting part to filter foreign matter from air which enters the main body through the body inlet; wherein the mounting part comprises a first mounting part on which the dust container is detachably mounted, and a second mounting part constituting an accommodation space. The handy cleaner-integrated vacuum cleaner includes an accommodation part formed on the main body to receive various kinds of nozzle, which will be connected to the body inlet.
摘要翻译：本文公开了一种能够转化为便利的清洁剂的真空吸尘器，以及方便的清洁剂整合的真空吸尘器。真空吸尘器包括具有主体入口，主体出口和安装部分的主体，并且容纳马达组件以通过主体入口将空气引入主体，然后通过身体出口排出空气，并且将灰尘容器安装在安装部分上以通过身体入口过滤进入主体的空气中的异物; 其中所述安装部分包括第一安装部分，所述防尘容器可拆卸地安装在所述第一安装部分上，以及构成容纳空间的第二安装部件。便携式清洁器一体式真空吸尘器包括形成在主体上的容纳部分，以容纳将连接到身体入口的各种喷嘴。

6. 发明授权

US5832559A Multipurpose auxiliary brush for a vacuum cleaner 失效
标题翻译：多用途吸尘器辅助刷
公开(公告)号：US5832559A
公开(公告)日：1998-11-10
申请号：US763448
申请日：1996-12-11
申请人： Sang-Bo Kang
发明人： Sang-Bo Kang
IPC分类号： A46B5/00 , A47L9/06 , A47L9/02
CPC分类号： A46B5/0075 , A46B5/0083 , A47L9/06 , A47L9/0613 , A47L9/0633 , A47L9/066 , A47L9/0673
摘要： Disclosed is a multipurpose auxiliary brush for complementing a cleaning function of a main brush and for enabling a vacuum cleaner to perform various cleaning jobs, regardless of an object and place to be cleaned. A knife-type brush of the multipurpose auxiliary brush is adapted to clean a recessed surface such as a doorframe, a windowframe, or a recessed place in a room. The multipurpose auxiliary brush is mounted to a hose assembly of the vacuum cleaner through an end of the knife-type brush. A haired brush of the multipurpose auxiliary brush is adapted to clean a recessed cleaning surface on which dust or other foreign substances has piled up, such as a doorframe, a windowframe, or a recessed place in a room. The haired brush is slideably positioned on a first portion of the knife-type brush. A plurality of hairs made of a synthetic thread are attached to an end of the haired brush. A carpet cleaning brush of the multipurpose auxiliary brush is adapted to beat and clean a variety of indented cleaning surfaces such as a sofa, a carpet, or a foot board made of woven goods. The carpet cleaning brush is slideably positioned on the haired brush. The carpet cleaning brush can protrude ahead of the front portion of the knife-type brush and can be arranged in a fan shape.
摘要翻译：公开了一种用于补充主刷的清洁功能的多功能辅助刷，并且使得真空吸尘器能够执行各种清洁作业，而不管要清洁的物体和位置。多功能辅助刷的刀型刷适于清洁房间内的诸如门框，窗框或凹陷处的凹陷表面。多功能辅助刷通过刀式刷的一端安装到真空吸尘器的软管组件上。多用途辅助刷的毛刷适于清洁在房间内诸如门框，窗框或凹陷处堆积有灰尘或其它异物的凹陷清洁表面。头发刷可滑动地定位在刀式刷的第一部分上。将许多由合成线制成的毛发安装在头发刷的一端。多用途辅助刷的地毯清洁刷适于打击和清洁各种缩进的清洁表面，例如沙发，地毯或由编织物制成的脚踏板。地毯清洁刷可滑动地定位在头发的刷子上。地毯清洁刷可以突出在刀式刷的前部的前方，并且可以布置成扇形。

7. 发明授权

US5622243A Cord winder for a vacuum cleaner 失效
标题翻译：用于真空吸尘器的卷线器
公开(公告)号：US5622243A
公开(公告)日：1997-04-22
申请号：US562883
申请日：1995-11-27
申请人： Sang-Bo Kang
发明人： Sang-Bo Kang
IPC分类号： A47L9/26 , B65H75/44 , H02G11/02 , B65H75/30
CPC分类号： A47L9/26 , B65H75/4431
摘要： Disclosed is a cord winder for a vacuum cleaner which is easily operated and reduces the volume of the vacuum cleaner. The cord winder has a reel for winding the power cord thereon, an actuator rod formed integrally with a button, and a stopper rod with a stopper wheel guided horizontally along a guide channel by the actuator rod, thereby braking the rotation of the reel. When the user presses the button, the actuator rod goes downward. Then, the inclined surface of the actuator rod slides along the inclined surface of the stopper rod, while pushing the stopper rod leftward, and thereby releasing the rigid contact between the stopper wheel and the reel.
摘要翻译：公开了一种用于真空吸尘器的帘线卷绕机，其易于操作并且减小了真空吸尘器的体积。绳索卷绕机具有用于将电源线缠绕在其上的卷轴，与按钮一体形成的致动器杆和具有通过致动器杆沿着引导槽水平引导的止动轮的止动杆，从而制动卷轴的旋转。当用户按下按钮时，执行器杆向下移动。然后，致动器杆的倾斜面沿止动杆的倾斜表面滑动，同时将止动杆向左推，从而释放止动轮与卷轴之间的刚性接触。

8. 发明申请

US20080172821A1 VACUUM CLEANER 审中-公开
标题翻译：吸尘器
公开(公告)号：US20080172821A1
公开(公告)日：2008-07-24
申请号：US11935232
申请日：2007-11-05
申请人： SANG BO KANG , IM SUK CHOI
发明人： SANG BO KANG , IM SUK CHOI
IPC分类号： A47L5/00 , A47L5/24 , A47L9/10 , A47L9/00
CPC分类号： A47L9/2884 , A47L5/225 , A47L5/24 , A47L5/362 , A47L9/0027 , A47L9/22 , A47L9/2873
摘要： Disclosed herein is a handy cleaner-integrated vacuum cleaner. The vacuum cleaner includes a main body having a body inlet, a body outlet and a mounting part, and accommodating a motor assembly to induce air into the main body through the body inlet and then to discharge the air through the body outlet, a dust container mounted on the mounting part to filter foreign matter from air, a driving unit mounted on the mounting part and coupled to the dust container to generate a suction force in the dust container when the dust container is detached from the main body, and a power supply device to supply electrical power to the driving unit. The vacuum cleaner allows vacuum cleaning without a separate handy cleaner even in a narrow space, and provides an improved battery-mounting structure to allow convenient recharge and replacement of the battery, and a convenient repair.
摘要翻译：本文公开了一种方便的清洁剂整合的真空吸尘器。真空吸尘器包括主体，其具有主体入口，主体出口和安装部分，并且容纳马达组件以通过主体入口将空气引导到主体中，然后通过主体出口排出空气，灰尘容器安装在所述安装部上以从空气中过滤异物;驱动单元，其安装在所述安装部上并且联接到所述集尘容器，以在所述集尘容器从所述主体分离时产生吸入力;以及电源向驱动单元提供电力的装置。真空吸尘器即使在狭窄的空间内也能进行真空清洁，无需单独的便携式清洁器，并提供改进的电池安装结构，方便充电和更换电池，方便维修。

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