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1. 发明授权

US10392824B2 Autonomous pool cleaning robot 有权
公开(公告)号：US10392824B2
公开(公告)日：2019-08-27
申请号：US15889218
申请日：2018-02-06
申请人： Shay Witelson , Eyal Tryber
发明人： Shay Witelson , Eyal Tryber
IPC分类号： E04H4/16 , B62D55/265 , B62D55/065 , B62D55/075 , H02J50/00 , H02J50/10 , H02J7/02 , B66B9/00 , B62D55/084 , G05D1/00 , G05D1/02 , B60L11/18 , H02J7/00 , A47L9/18 , B66C23/48
摘要： A kit that may include an interfacing device that includes pool sidewall interface, and a pool cleaning robot that includes a housing and a drive system. The drive system may include a drive motor system, a group of interfacing modules and a transmission system that is arranged to mechanically couple the drive motor system to the group of interfacing modules. At least one interfacing module of the group may include protuberances that are shaped to fit a non-smooth surface of the pool sidewall interface.

2. 发明授权

US10391438B2 Filter assembly and cleaner having the same 有权
公开(公告)号：US10391438B2
公开(公告)日：2019-08-27
申请号：US15307913
申请日：2016-05-31
申请人： Midea Group Co., Ltd.
发明人： Hui Zhang , Lele Ming , Jizhe Zhang , Chaolei Zhang , Qian Xu
IPC分类号： B01D47/00 , B01D47/02 , A47L9/18 , A47L9/10
摘要： A filter assembly (100) and a cleaner having the same are provided. The filter assembly (100) includes a tank (1) and an air intake pipe (2). The tank (1) is configured to accommodate a liquid therein and has an air inlet (13) and an air outlet (14). The air intake pipe (2) is connected to the air inlet, has an air output end (22) located in the tank (1) and extending towards the liquid (A) or submerged in the liquid (A), and has a cross sectional area gradually increased along a fluid flow direction inside the air intake pipe (2).

3. 发明申请

US20190151788A1 FILTER ASSEMBLY AND CLEANER HAVING THE SAME 审中-公开
公开(公告)号：US20190151788A1
公开(公告)日：2019-05-23
申请号：US15307913
申请日：2016-05-31
申请人： MIDEA GROUP CO., LTD.
发明人： Hui ZHANG , Lele MING , Jizhe ZHANG , Chaolei ZHANG , Qian XU
IPC分类号： B01D47/02 , A47L9/18 , A47L9/10
CPC分类号： B01D47/021 , A47L9/106 , A47L9/181 , A47L9/185
摘要： A filter assembly (100) and a cleaner having the same are provided. The filter assembly (100) includes a tank (1) and an air intake pipe (2). The tank (1) is configured to accommodate a liquid therein and has an air inlet (13) and an air outlet (14). The air intake pipe (2) is connected to the air inlet, has an air output end (22) located in the tank (1) and extending towards the liquid (A) or submerged in the liquid (A), and has a cross sectional area gradually increased along a fluid flow direction inside the air intake pipe (2).

4. 发明申请

US20160106283A1 LIQUID FILTRATION VACUUM 有权
标题翻译：液体过滤真空
公开(公告)号：US20160106283A1
公开(公告)日：2016-04-21
申请号：US14885975
申请日：2015-10-16
申请人： Larry D. York , Randy G. Spencer
发明人： Larry D. York , Randy G. Spencer
IPC分类号： A47L9/18 , A61L2/238 , B01D47/02
CPC分类号： A47L9/181 , A47L7/0061 , C02F1/001 , C02F1/505 , C02F2303/04 , C02F2305/08 , C02F2307/12
摘要： An upright water filtration vacuum containing a antimicrobial particulate for anti-bacterial and anti-fungal properties. The water filtration vacuum device draws in the air, forcing it in to the water and mixing it with, e.g., nano-silver, returning clean, fresh air in to the home environment.
摘要翻译：直立的水过滤真空包含抗微生物颗粒，用于抗细菌和抗真菌性质。水过滤真空装置吸入空气中，迫使其进入水中并与例如纳米银混合，将清洁的新鲜空气返回到家庭环境中。

5. 发明申请

US20140182453A1 CENTRIFUGAL WET TYPE CLEANER 审中-公开
标题翻译：离心式湿式清洗机
公开(公告)号：US20140182453A1
公开(公告)日：2014-07-03
申请号：US14000251
申请日：2012-02-14
申请人： Jangshik Yun
发明人： Jangshik Yun
IPC分类号： A47L9/18 , A47L9/16
CPC分类号： A47L9/183 , A47L9/1608
摘要： The present invention relates to a centrifugal wet type cleaner which collects contaminants within air using fine water particles to centrifugally separate the air and water from each other using the weight difference between the air and water, thereby purifying air. The centrifugal wet type cleaner has a swirl chamber in which contaminants are three-dimensionally collected using a large number of water particles sprayed by a rotating atomizing device to centrifugally separate the contaminated water having a heavy weight and collecting the contaminants from the air using a direct spiral flow generated at a downstream side of a centrifugal impeller. When compared to a conventional cleaner, since the centrifugal wet type cleaner has low energy loss and less noise, noise and energy may be reduced to improve the effect of preventing the discharge of fine dust.
摘要翻译：本发明涉及一种离心式湿式清洁器，其使用细水粒子将空气中的污染物与空气和水之间的重量差异彼此离心分离，从而净化空气。离心式湿式清洁器具有旋转室，其中使用大量由旋转雾化装置喷射的水分颗粒来三维收集污染物，以离心分离具有重量的污染水并使用直接的方式从空气中收集污染物在离心式叶轮的下游侧产生螺旋流。当与传统的清洁器相比时，由于离心式湿式清洁器具有低的能量损耗和较小的噪音，所以可以降低噪音和能量，从而提高防止细粉尘排出的效果。

6. 发明申请

US20140026355A1 WET/DRY VACUUM CLEANER 有权
标题翻译：湿/干真空清洁剂
公开(公告)号：US20140026355A1
公开(公告)日：2014-01-30
申请号：US13556446
申请日：2012-07-24
申请人： Marco Antonio Cortes Ruiz , Felix Rodriguez Perfino , Richard Arthur Kohler
发明人： Marco Antonio Cortes Ruiz , Felix Rodriguez Perfino , Richard Arthur Kohler
IPC分类号： A47L9/18
CPC分类号： A47L7/0004 , A47L7/0042 , A47L9/009 , A47L9/242 , Y10S55/03
摘要： A wet/dry vacuum cleaner having a cover closing off the upper end of the vacuum cleaner, a lid connected to the cover having a collector extending into the lid and a filter assembly extending downwardly from the collector into water tank, the lid having an exhaust port for the vacuum cleaner communicating with a exterior thereof,A volute is disposed internally of the lid and coupled to the exhaust port, the volute being generally horizontally mounted in the lid forming a flat volute for accumulating air flow.
摘要翻译：一种湿/干式真空吸尘器，具有封闭真空吸尘器上端的盖子，连接到盖子的盖子，其具有延伸到盖子中的收集器和从收集器向下延伸到水箱中的过滤器组件，盖子具有排气用于与其外部连通的真空吸尘器的端口。蜗壳设置在盖的内部并联接到排气口，蜗壳通常水平地安装在盖中，形成用于积聚气流的扁平蜗壳。

7. 发明申请

US20100044891A1 GAS-LIQUID MIXING DEVICE 有权
标题翻译：气液混合装置
公开(公告)号：US20100044891A1
公开(公告)日：2010-02-25
申请号：US11813683
申请日：2007-05-31
申请人： Gerard Curien
发明人： Gerard Curien
IPC分类号： A47L9/18
CPC分类号： A47L9/183 , A47L9/185 , B01D47/06 , B01D47/16
摘要： This invention relates to a gas-liquid mixing device, forming a safety valve, designed capable of being incorporated into a gas-cleaning installation including a liquid tank (4), an inlet (1) for gas to be cleaned and an outlet (7) through which the gas flow is evacuated. It is characterized in that it has: a tube (2) sliding around the gas inlet (1) and including a peripheral float (8) located in its lower end and designed capable of floating in said tank (4), said sliding tube (2) being open in its lower portion, in order to draw liquid from said tank (4) by a venturi effect and to create a mist in a pressure-relief zone (5); a mixing chamber (6) interposed between said sliding tube (2) and said outlet (7), and designed capable of conveying the flow of said mist towards the bottom of said tank (4).
摘要翻译：本发明涉及一种形成安全阀的气液混合装置，该气液混合装置设计成可并入包括液体罐（4），待清洁气体入口（1）和出口（7）的气体清洁装置中），气流通过其抽真空。其特征在于：它具有：围绕气体入口（1）滑动并且包括位于其下端中的外围浮子（8）的管（2），其设计成能够浮在所述罐（4）中，所述滑动管 2）在其下部打开，以便通过文丘里效应从所述罐（4）中抽出液体并在压力释放区（5）中产生雾。插入在所述滑动管（2）和所述出口（7）之间的混合室（6），并被设计成能够将所述薄雾流向所述罐（4）的底部输送。

8. 发明授权

US07297188B2 Floor finishing and dust collection apparatus 失效
标题翻译：地板整理除尘设备
公开(公告)号：US07297188B2
公开(公告)日：2007-11-20
申请号：US10982265
申请日：2004-11-03
申请人： Larry Nielsen , Randy Rowley
发明人： Larry Nielsen , Randy Rowley
IPC分类号： A47L11/20 , A47L9/18 , B24B29/00 , B01D47/02
CPC分类号： A47L9/181 , A47L9/102 , A47L11/20 , A47L11/4027 , A47L11/4036 , A47L11/4038 , B24B7/186 , B24B55/102 , Y10S55/03
摘要： Sanding and screening are steps in floor finishing that produce large quantities of fine dust which is difficult to remove and which plugs porous filter elements of dust collection systems. Dust collection is enhanced with a floor screening attachment for a floor machine. A vacuum system with a liquid filtering medium is provided to collect dust produced during screening. A dust collection unit is also disclosed to collect and separate sawdust produced by sanding which can cause foaming of a liquid filter medium.
摘要翻译：打磨和筛选是地板精加工中的步骤，其产生大量难以除去的细小灰尘，并且堵塞多个过滤元件的集尘系统。用于地板机的地板筛选附件增强了集尘功能。提供具有液体过滤介质的真空系统以收集筛选期间产生的灰尘。还公开了一种集尘单元以收集和分离通过砂磨产生的锯屑，这可能导致液体过滤介质发泡。

9. 发明授权

US06905537B1 Machine and process for filterless removal of particles and organisms from ambient air, carpets and furnishings 有权
标题翻译：机器和工艺，从环境空气，地毯和家具中过滤除去颗粒和生物体
公开(公告)号：US06905537B1
公开(公告)日：2005-06-14
申请号：US10616374
申请日：2003-07-09
申请人： Garry Parkinson Isaacs
发明人： Garry Parkinson Isaacs
IPC分类号： A47L9/18 , B01D47/06 , B01D47/08
CPC分类号： A47L9/183 , B01D47/08
摘要： A machine and process for filterless wet removal of particles from air, carpets or upholstery, comprised of a suction inlet pipe or other contained conveyance for drawing particle laden air and solvent fluid simultaneously into an impeller, an injection orifice for introducing water or other solvent into the suction, an impeller for atomizing fluid droplets, an impaction anvil to splatter atomized droplets into smaller droplets, an impeller housing configured to create multi-staged low pressure venturi zones to reduce surface tension and enhance entrainment of particles with fluid, a method of causing all dry particles to collide with solvent droplet surfaces, an apparatus of operating an impeller inside a demister and a method of discharging particle laden fluid tangentially to the interior wall of a demister, separating fluid from air and discharging particle laden fluid down a drain and cleaned air back into the original space.
摘要翻译：一种用于从空气，地毯或室内装饰物中过滤除湿颗粒的机器和方法，其包括抽吸入口管或其它容纳的输送装置，用于将载满载荷的空气和溶剂流体同时引入叶轮，用于将水或其它溶剂引入的注入孔抽吸，用于雾化液滴的叶轮，用于将雾化的液滴分散成较小液滴的冲击砧座，构造成产生多级低压文丘里管区域以减少表面张力并增加颗粒与流体的夹带的叶轮壳体，引起所有干燥颗粒与溶剂液滴表面碰撞，在除雾器内操作叶轮的装置以及与除雾器的内壁相切地排出颗粒的液体流体的方法，将流体与空气分离并将排出的颗粒排放到排水管上并清洁空气回到原来的空间。

10. 发明申请

US20050120507A1 Cleaning machine for cleaning a surface 失效
标题翻译：用于清洁表面的清洁机
公开(公告)号：US20050120507A1
公开(公告)日：2005-06-09
申请号：US10730305
申请日：2003-12-06
申请人： Steven Kegg , Deborah Tucker , Craig O'Briskie , Donald Coates
发明人： Steven Kegg , Deborah Tucker , Craig O'Briskie , Donald Coates
IPC分类号： A47L7/00 , A47L9/00 , A47L9/10 , A47L9/18 , A47L9/30 , A47L11/00 , A47L11/03 , A47L11/20 , A47L11/29 , A47L11/30 , A47L11/34
CPC分类号： A47L11/4027 , A47L11/34
摘要： A cleaning apparatus for cleaning a surface in which cleaning solution is distributed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation as it moves along the surface is provided. The cleaning apparatus includes a housing and a liquid distribution system operatively associated with the housing. The liquid distribution system includes a fluid source providing a supply of the cleaning solution and a distributor fluidly connected to the fluid source for distributing the cleaning solution to the surface. A liquid recovery system is operatively associated with the housing and includes a suction nozzle and a recovery tank removably mounted to the housing and in fluid communication with the suction nozzle. A suction source is in fluid communication with the suction nozzle for applying suction to draw the cleaning solution and dirt from the surface through the suction nozzle and into the recovery tank. A filter system is provided on the housing and in fluid communication with the recovery tank for filtering the recovered cleaning solution to be reused. The filter system includes a first filter provided on a filter support mounted to the recovery tank for filtering particles from the cleaning solution and dirt, and a second filter fluidly connected between the recovery tank and the distributor for filtering particles from the cleaning solution and dirt of a smaller size than the particles filtered from the first filter.
摘要翻译：提供了一种用于清洁其表面的清洁装置，其中清洁溶液沿着表面移动时，连续操作中与表面上的污垢一起分布到表面并且基本上同时提取。清洁装置包括壳体和与壳体可操作地相关联的液体分配系统。液体分配系统包括提供清洁溶液供应的流体源和流体连接到流体源的分配器，用于将清洁溶液分配到表面。液体回收系统与壳体可操作地相关联，并且包括抽吸喷嘴和可移除地安装到壳体并与吸嘴流体连通的回收罐。抽吸源与吸嘴流体连通，用于施加吸力，以通过吸嘴将清洁溶液和污垢从表面吸入并进入回收罐。过滤系统设置在壳体上并与回收罐流体连通，用于过滤回收的待再利用清洁溶液。过滤系统包括设置在过滤器支架上的第一过滤器，该过滤器支撑件安装到回收罐上，用于从清洁溶液和污垢中过滤颗粒;以及第二过滤器，其流体连接在回收罐和分配器之间，用于过滤来自清洁溶液的颗粒和污垢比从第一过滤器过滤的颗粒更小的尺寸。

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