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1. 发明申请

WO2006102806A1 具有伞形挡板的水过滤型真空吸尘装置审中-公开
公开(公告)号：WO2006102806A1
公开(公告)日：2006-10-05
申请号：PCT/CN2005/001800
申请日：2005-10-31
申请人：苏州索发电机有限公司 , 戴香明
发明人：戴香明
IPC分类号： A47L9/18
CPC分类号： A47L9/18 , A47L5/362 , A47L9/181 , A47L9/185 , A47L9/187
摘要： A water filtration vacuum cleaner with an umbrella-shape baffle, has a water tank for containing water and filtering and collecting dust, there is at least one airflow guide elbow pipe in the tank so as to guide the air contained dust into the water within the tank. Characterised in that, the tank has a wall inclining inwards, the outlet of the airflow guide elbow pipe is opposite to the said inclined wall, and there is a flap downward the bottom of the tank on the upside of the inner inclined wall, a umbrella-shape baffle is disposed on the flap. After the air contained dust is guided into the water by the guide elbow pipe, the compound B of the water and air mostly flows along the inclined wall, the flap and the umbrella-shape baffle, and collides and whirls as a movement of the water and dust. Moreover, a part of compound of water and air and the spray formed by the mixed movement of the water and dust, play another colliding mixed movement. As a result, the dust in the air contained dust is dissolved or stayed in the water.

2. 发明申请

WO2005053495A1 WATER FILTERING CYCLONE CLEANER 审中-公开
公开(公告)号：WO2005053495A1
公开(公告)日：2005-06-16
申请号：PCT/CN2004/001421
申请日：2004-12-06
IPC分类号： A47L5/12
CPC分类号： A47L9/165 , A47L9/1683 , A47L9/18
摘要： The invention concerns a water filtering cyclone cleaner. The cleaner includes a cyclone filter (l), a dust collecting container (2), a dirty air inlet and a clean air outlet (4), in which a water rising means (5) is provided in the dust collecting container.

3. 发明申请

WO2011062331A1 수위 조절 유닛을 구비한 물 필터 장치 审中-公开
标题翻译：带水位调节装置的水过滤装置
公开(公告)号：WO2011062331A1
公开(公告)日：2011-05-26
申请号：PCT/KR2010/002486
申请日：2010-04-21
申请人： 삼성광주전자 주식회사 , 박정수 , 박흥준 , 주성태 , 김민하 , 양동헌 , 이종권
发明人： 박정수 , 박흥준 , 주성태 , 김민하 , 양동헌 , 이종권
IPC分类号： B01D47/00 , B01D46/00 , A47L1/05 , A47L1/08
CPC分类号： B01D47/024 , A47L9/18 , A47L9/181 , A47L9/182 , A47L9/187 , A47L11/4016 , A47L11/4025 , B01D46/2411 , B01D2247/08
摘要： 수위 조절 유닛을 구비한 물 필터 장치가 개시된다. 개시된 물 필터 장치는 먼지가 포함된 공기가 유입되는 외기 유입구, 상기 외기 유입구와 연통되며, 유입된 상기 공기 중의 먼지를 분리시키는 먼지분리부, 상기 먼지 분리부와 연통되며, 먼지가 분리된 상기 공기가 배출되는 배기구, 상기 먼지 분리부와 연통되며 물이 채워진 먼지통부 및, 상기 먼지통부에 설치되며, 상기 물의 수위를 조절하는 수위 조절 유닛을 포함하며, 상기 수위 조절 유닛은, 상기 먼지통부 바닥에 설치된 과급수배수관과, 상기 과급수배수관을 통해 물의 수위를 선택적으로 조절할 수 있는 수동개폐수단을 포함한다. 따라서, 손쉽게 적정 수위로 물 필터 장치 내부에 물을 조절할 수 있고 높은 집진 효율을 얻을 수 있다.
摘要翻译：公开了一种装有水位调节单元的水过滤装置。所公开的水过滤装置包括：外部空气入口，含有灰尘的空气通过该入口进入; 尘埃分离单元，其连接到外部空气入口并且分离入口空气中的灰尘; 与灰尘分离单元连接的排出口和从其分离有灰尘的空气排出; 与粉尘分离单元连接且充满水的除尘容纳部; 以及水位调节单元，其安装在灰尘收纳部中并调节水位。水位调节单元包括安装在集尘器底部的增压排水管和手动打开/关闭装置，其能够通过使用增压排水管来选择性地调节水位。因此，可以容易地调节水过滤装置内的水位，并且可以实现高的集尘效率。

4. 发明申请

WO2018157697A1 杆式清洗组件及其吸尘器审中-公开
公开(公告)号：WO2018157697A1
公开(公告)日：2018-09-07
申请号：PCT/CN2018/075091
申请日：2018-02-02
申请人：科沃斯机器人股份有限公司
发明人：查晓亮 , 朱文超 , 张志伟 , 任怀强
IPC分类号： A47L5/28 , A47L9/16
CPC分类号： A47L5/28 , A47L9/16 , A47L9/18
摘要：一种杆式清洗组件及其吸尘器，该杆式清洗组件包括：杆体（100），杆体（100）包括用于与地刷的吸入口相连的吸管（110），回收污水的回收桶（120）以及提供清洁液体的溶液桶（130），所述杆体（100）上端设有主机接头（200），下端设有地刷接头（300）。该技术方案利用了传统吸尘器需配合使用延伸管的特点，将风道、溶液桶、回收桶集成为杆式清洗组件，替换安装在现有延伸管的位置，利用杆式清洗组件细长的优势，将溶液桶和回收桶的容量做到了最大化；采用杆式清洗组件配合手持式吸尘器的使用，大大拓展了传统干式吸尘器的使用功能，结构简单，使用轻巧方便。

5. 发明申请

WO2012127242A3 SUCTION CLEANER 审中-公开
标题翻译：吸水清洁剂
公开(公告)号：WO2012127242A3
公开(公告)日：2012-12-06
申请号：PCT/GB2012050638
申请日：2012-03-22
申请人： VAX LTD , WILLIAMS THOMAS , WATERS RICHARD DAVID
发明人： WILLIAMS THOMAS , WATERS RICHARD DAVID
IPC分类号： A47L9/24 , A47L7/00 , A47L9/16 , A47L9/18 , A47L11/34 , A47L11/40
CPC分类号： A47L9/1683 , A47L7/0023 , A47L7/0028 , A47L9/165 , A47L9/1675 , A47L9/18 , A47L9/183 , A47L9/242 , A47L11/34 , A47L11/4019 , A47L11/4083 , A47L11/4088 , A47L11/4094
摘要： A suction cleaner comprising a source of suction, for creating a suction airflow and a separator upstream of the source of suction, for separating and retaining entrained matter from the suction airflow, wherein the separator is adapted for separation of wet material from the suction airflow, the cleaner has a reservoir for liquid and there is a liquid delivery device for delivering the liquid into the suction airflow which enters the separator.
摘要翻译：一种抽吸清洁器，其包括用于产生吸入气流的抽吸源和在所述吸入源上游的分离器，用于从所述吸入气流中分离和保持夹带物质，其中所述分离器适于将湿材料与所述吸入气流分离，清洁器具有用于液体的储存器，并且存在用于将液体输送到进入分离器的抽吸气流中的液体输送装置。

6. 发明申请

WO2012127242A2 SUCTION CLEANER 审中-公开
标题翻译：吸尘器
公开(公告)号：WO2012127242A2
公开(公告)日：2012-09-27
申请号：PCT/GB2012/050638
申请日：2012-03-22
申请人： VAX LIMITED , WILLIAMS, Thomas , WATERS, Richard David
发明人： WILLIAMS, Thomas , WATERS, Richard David
IPC分类号： A47L9/24 , A47L11/34 , A47L9/16 , A47L9/18 , A47L11/40 , A47L7/00
CPC分类号： A47L9/1683 , A47L7/0023 , A47L7/0028 , A47L9/165 , A47L9/1675 , A47L9/18 , A47L9/183 , A47L9/242 , A47L11/34 , A47L11/4019 , A47L11/4083 , A47L11/4088 , A47L11/4094
摘要： A suction cleaner comprising a source of suction, for creating a suction airflow and a separator upstream of the source of suction, for separating and retaining entrained matter from the suction airflow, wherein the separator is adapted for separation of wet material from the suction airflow, the cleaner has a reservoir for liquid and there is a liquid delivery device for delivering the liquid into the suction airflow which enters the separator.
摘要翻译：吸尘器，其包括用于在抽吸源的上游形成吸入气流和分离器的抽吸源，用于从吸入气流中分离和保持夹带的物质，其中分离器适于分离来自吸入气流的湿物质，清洁器具有用于液体的储存器并且具有用于将液体输送到进入分离器的吸入气流中的液体输送装置。

7. 发明申请

WO2007022663A1 一种吸尘器用的旋风水过滤装置审中-公开
公开(公告)号：WO2007022663A1
公开(公告)日：2007-03-01
申请号：PCT/CN2005/001424
申请日：2005-09-07
申请人：刘志洪
发明人：刘志洪
IPC分类号： A47L9/18 , A47L9/16
CPC分类号： A47L9/18 , A47L9/1683
摘要： A cyclone water filter device for cleaner comprises a water tank (1) with arc side wall, an air inlet (10) and an air outlet (11) . The water tank is divided into a water case for washing (13) and a static water case (14) by a waterproof plate (12), and the water case for washing (13) is communicated with the static water case. The air inlet (10) is set at the lower part of the water case for washing. The air outlet (11) is set at the upper part of the static water case (14). A cyclone dust filter is provided, which consists of a hollow dust collecting body (2) and a filter body (3), and is used for filtering the discharged air form the air outlet (11). The lower part of the filter body is closed and its upper part is provided with a cyclone guide channel (20) which is open. The filter mouth (30) of the filter body (3) is set at the middle of the filter body (3), and a cover board (31) used for covering the dust collecting body (2) is provided. The space defined by the dust collecting body (2) and the filter body (3) forms the cyclone flow path. The water filter device filters dust with water, which makes dust dissolve into water sufficiently. The pressure lost is small. The design of the cyclone air path makes water efficiently separate from the airflow, and the efficiency of the filter is high.

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