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1. 发明申请

US20200347630A1 SELF-PROPELLED ROBOTIC POOL CLEANER AND WATER SKIMMER 审中-公开
公开(公告)号：US20200347630A1
公开(公告)日：2020-11-05
申请号：US16925564
申请日：2020-07-10
申请人： AQUA PRODUCTS, INC.
发明人： Kameshwar Durvasula , Ethan Hanan , Anthony Meletta , William Londono , Aleksandr Klebanov
IPC分类号： E04H4/16 , E04H4/12 , F04D29/70
摘要： A robotic pool cleaner can operate while submerged to clean floor and side wall surface areas of the pool. A second embodiment of the pool cleaner can clean debris while skimming water along the top surface of the pool water. A third embodiment of the pool cleaner when inverted from submerged cleaning mode into skimmer mode, exposes on its bottom surface solar panels by which the pool cleaner's internal batteries can be recharged. A fourth embodiment of the pool cleaner includes different combinations of the submerged cleaning mode, the skimming mode and the battery charging mode.

2. 发明授权

US10745927B2 Method and apparatus for providing orientation related electrical signals from a robotic pool cleaner having an orientation sensor to a remote power supply via a two-wire cable 有权
公开(公告)号：US10745927B2
公开(公告)日：2020-08-18
申请号：US15567542
申请日：2016-04-21
申请人： Aqua Products, Inc.
发明人： Kameshwar Durvasula , Mark Sphilman , Ethan Hanan
IPC分类号： E04H4/16 , G05D1/02
摘要： A robotic pool cleaner for cleaning surfaces of a pool including a housing having an upper portion disposed over a base to define an interior chamber. The base includes a water inlet and the upper portion has at least one water discharge port for discharging filtered water. Rotatably-mounted supports support and guide the cleaner along a pool surface. A filter assembly filters water drawn through the water inlet. An electric motor mounted in the interior chamber is configured to move the cleaner on a pool surface. The electric motor receives power from a remote power source via a two-wire power cable. An electrical circuit having at least one orientation sensor is provided on-board the cleaner. The circuit is configured to provide an electrical signal to the remote power supply over the two-wire cable when the cleaner changes its orientation by a predetermined amount with respect to the pool surface.

3. 发明授权

US10718126B2 Self-propelled robotic swimming pool cleaner with retractably tethered floating buoy 有权
公开(公告)号：US10718126B2
公开(公告)日：2020-07-21
申请号：US15617470
申请日：2017-06-08
申请人： AQUA PRODUCTS, INC
发明人： Ethan Hanan , Kameshwar Durvasula
IPC分类号： E04H4/16 , B63B22/00
摘要： A method and apparatus for raising a self-propelled pool cleaner from a surface of a pool. The cleaner includes an interior chamber, a lower portion with an inlet and an upper portion with an outlet. Rotatably-mounted supports guide the cleaner along the pool surface. An interior water pump draws water/debris through the inlet, the debris is filtered in the interior chamber, and filtered water exits through the outlet to propel the cleaner during a cleaning operation. A buoy assembly is tethered to the cleaner via a retractable cable. When the cleaner is submerged, the cable is released and the buoy assembly floats on the water surface while tethered to the submerged cleaner. The cleaner can receive a command signal from a controller to exit from the pool, and the cable is retracted to cause the cleaner to rise from the submerged surface of the pool.

4. 发明申请

US20170356212A1 SELF-PROPELLED ROBOTIC SWIMMING POOL CLEANER WITH RETRACTABLY TETHERED FLOATING BUOY 审中-公开
公开(公告)号：US20170356212A1
公开(公告)日：2017-12-14
申请号：US15617470
申请日：2017-06-08
申请人： AQUA PRODUCTS, INC
发明人： Ethan HANAN , Kameshwar DURVASULA
IPC分类号： E04H4/16 , B63B22/00
摘要： A method and apparatus for raising a self-propelled pool cleaner from a surface of a pool. The cleaner includes an interior chamber, a lower portion with an inlet and an upper portion with an outlet. Rotatably-mounted supports guide the cleaner along the pool surface. An interior water pump draws water/debris through the inlet, the debris is filtered in the interior chamber, and filtered water exits through the outlet to propel the cleaner during a cleaning operation. A buoy assembly is tethered to the cleaner via a retractable cable. When the cleaner is submerged, the cable is released and the buoy assembly floats on the water surface while tethered to the submerged cleaner. The cleaner can receive a command signal from a controller to exit from the pool, and the cable is retracted to cause the cleaner to rise from the submerged surface of the pool.

5. 发明授权

US09670688B2 Water jet pool cleaner with opposing dual propellers 有权
公开(公告)号：US09670688B2
公开(公告)日：2017-06-06
申请号：US14714862
申请日：2015-05-18
申请人： AQUA PRODUCTS, INC.
发明人： Giora Erlich
IPC分类号： E04H4/16 , B08B9/08 , B08B5/00 , B08B1/00 , B08B3/00 , B08B3/04 , B08B3/10
CPC分类号： E04H4/1654 , B08B1/00 , B08B3/00 , B08B3/04 , B08B3/102 , B08B3/104 , B08B5/00 , B08B9/08 , E04H4/16 , E04H4/1663
摘要： A robotic pool or tank cleaner is propelled by water jets, the direction of which is controlled by the direction of rotation of a horizontally mounted pump motor within the pool cleaner housing, having a propeller attached to either end of the motor drive shaft which projects from opposing ends of the motor body, each of the propellers being positioned in a water jet discharge conduit that terminates in discharge ports in opposing ends of the housing. Each discharge conduit has a pressure-sensitive flap valve downstream of the respective propellers. When the propellers rotate in one direction, the water is drawn through one or more openings in the base plate, passes through one or more filter assemblies associated with the pool cleaner and is discharged through one of the discharge ports as a water jet of sufficient force to propel the pool cleaner along the surface being cleaned.

6. 发明授权

US09650799B2 Automated swimming pool cleaner having an angled jet drive propulsion system 有权
公开(公告)号：US09650799B2
公开(公告)日：2017-05-16
申请号：US14666145
申请日：2015-03-23
申请人： Aqua Products, Inc.
发明人： Giora Erlich , Tibor Horvath
IPC分类号： E04H4/16
CPC分类号： E04H4/1654 , E04H4/1663
摘要： A self-propelled cleaning apparatus for cleaning a submerged surface of a pool or tank includes a housing having a front portion as defined by the direction of movement of the apparatus when propelled by a water jet, an opposing rear portion and adjoining side portions defining the periphery of the apparatus, and a baseplate with at least one water inlet. Rotationally-mounted supports are coupled proximate the front and rear portions of the housing to enable movement of the apparatus over the submerged surface. A water pump is configured to draw water and debris from the pool through the inlet for filtering. A stationary directional discharge conduit is in fluid communication with the pump and has at least one discharge opening through which a pressurized stream of water forming the water jet is directionally discharged at an acute angle with respect to the surface over which the apparatus is moving.

7. 发明授权

US09512630B2 Automated swimming pool cleaner having and angled jet drive propulsion system 有权
标题翻译：自动游泳池清洁器和角度喷气驱动推进系统
公开(公告)号：US09512630B2
公开(公告)日：2016-12-06
申请号：US14666181
申请日：2015-03-23
申请人： Aqua Products, Inc.
发明人： Giora Erlich , Tibor Horvath
IPC分类号： E04H4/16
CPC分类号： E04H4/1654 , E04H4/1663
摘要： A self-propelled cleaning apparatus for cleaning a submerged surface of a pool or tank includes a housing having a front portion as defined by the direction of movement of the apparatus when propelled by a water jet, an opposing rear portion and adjoining side portions defining the periphery of the apparatus, and a baseplate with at least one water inlet. Rotationally-mounted supports are coupled proximate the front and rear portions of the housing to enable movement of the apparatus over the submerged surface. A water pump is configured to draw water and debris from the pool through the inlet for filtering. A stationary directional discharge conduit is in fluid communication with the pump and has at least one discharge opening through which a pressurized stream of water forming the water jet is directionally discharged at an acute angle with respect to the surface over which the apparatus is moving.
摘要翻译：用于清洁池或槽的浸没表面的自推进清洁装置包括壳体，其具有由水射流推动的装置的运动方向限定的前部，相对的后部和相邻的侧部限定装置的外围，以及具有至少一个进水口的基板。旋转安装的支撑件在壳体的前部和后部附近联接，以使设备能够在浸没的表面上移动。水泵被配置成通过入口从池中抽取水和碎屑以进行过滤。静止的定向排放导管与泵流体连通，并且具有至少一个排出口，形成水射流的加压水通过该排放口相对于装置移动的表面以锐角定向地排出。

8. 发明授权

US09278381B2 Pool cleaner base plate with high pressure cleaning jets 有权
标题翻译：游泳池清洁器底板与高压清洗喷嘴
公开(公告)号：US09278381B2
公开(公告)日：2016-03-08
申请号：US13633345
申请日：2012-10-02
申请人： Aqua Products, Inc.
发明人： Joseph Porat , Giora Erlich
IPC分类号： E04H4/16 , B08B3/02 , B08B9/093
CPC分类号： B08B9/093 , E04H4/1636 , E04H4/1654 , E04H4/1663
摘要： The base plate of a robotic or manually propelled tank or pool cleaning apparatus includes a transverse conduit positioned on the interior surface of the base plate and is in fluid communication with a source of pressurized water that is also located within the pool cleaner's housing, which pressurized water is discharged from the bottom or lower portion of the transverse conduit through a plurality of openings that extend along a line that is transverse to the longitudinal axis of the pool cleaner's direction of travel, to produce downwardly-directed water jets that are discharged through and below the base plate towards the surface of the pool or tank over which the pool cleaning apparatus is moving to dislodge and suspend dirt and debris that is then drawn into and retained by the pool cleaner's filter.
摘要翻译：机器人或手动推进的罐或池清洁设备的基板包括位于基板的内表面上的横向管道，并且还与位于池清洁器壳体内的加压水源流体连通，水通过沿着与泳池清洁器的行进方向的纵向轴线横向的线延伸的多个开口从横向导管的底部或下部排出，以产生向下导向的水射流，在底板下面朝向游泳池清洁设备移动的游泳池或水槽的表面，以移除并悬挂污物和碎屑，然后将其吸入并被池清洁器的过滤器保持。

9. 发明申请

US20160047135A1 BRUSH ASSEMBLY FOR SELF-PROPELLED POOL AND TANK CLEANER 审中-公开
标题翻译：自动组装自清洗池和清洁剂
公开(公告)号：US20160047135A1
公开(公告)日：2016-02-18
申请号：US14927715
申请日：2015-10-30
申请人： Aqua Products, Inc.
发明人： Aleksandr KLEBANOV , William LONDONO
IPC分类号： E04H4/16 , A46B13/00 , A46B13/02
CPC分类号： E04H4/1654 , A46B13/001 , A46B13/02
摘要： A rotatable brush assembly for a cleaning apparatus includes a cylindrical roller formed by first and second arcuate members. Each arcuate member has an inner longitudinal portion and an opposing longitudinal free end, the inner longitudinal portions being adjacently hinged together. The longitudinal free ends are positioned adjacently when the hinge is in a closed position. A web includes spaced-apart cleaning members extending outward from its external surface. Opposing longitudinal ends substantially conform to the opposing longitudinal free ends of the roller and its width is dimensioned such that an inner surface of the web wraps around and directly covers an outer surface of the cylindrical roller. Each longitudinal end of the web terminates in a U-shaped flange which defines a channel that conforms to and interfaces with one of the longitudinal free ends of the roller. Opposing end caps are disposed over opposing ends of the elongated cylindrical roller.
摘要翻译：用于清洁装置的可旋转刷组件包括由第一和第二弓形构件形成的圆柱形辊。每个弓形构件具有内纵向部分和相对的纵向自由端，内纵向部分相邻地铰接在一起。当铰链处于关闭位置时，纵向自由端相邻定位。纸幅包括从其外表面向外延伸的间隔开的清洁构件。相对的纵向端部基本上与辊的相对的纵向自由端一致，并且其宽度的尺寸设计成使得腹板的内表面卷绕并且直接覆盖圆柱形辊的外表面。腹板的每个纵向末端终止于U形凸缘，该U形凸缘限定了与辊的纵向自由端之一相适应并与之相接合的通道。相对的端盖设置在细长圆柱滚子的相对端上。

10. 发明申请

US20130152317A1 FILTER CARTRIDGE MOUNTING ASSEMBLY FOR ROBOTIC POOL AND TANK CLEANER 审中-公开
标题翻译：用于机器人池和清洁剂的过滤器安装组件
公开(公告)号：US20130152317A1
公开(公告)日：2013-06-20
申请号：US13693141
申请日：2012-12-04
申请人： Aqua Products, Inc.
发明人： Giora ERLICH , Seth CHILTON
IPC分类号： B08B9/08
CPC分类号： B08B9/08 , B01D29/111 , B01D29/21 , B01D2201/291 , E04H4/1654
摘要： A self-propelled cleaning apparatus for cleaning a pool includes a housing cover removably fastened to a base to define an interior chamber and rotational supports coupled to the apparatus for moving it over submerged pool surfaces. A water discharge assembly with a water outlet for recirculating filtered water into the pool is coupled to the interior surface of the housing cover. A filter assembly for filtering water and debris flowing from the pool through a water inlet in the base is supported within the interior chamber above the base. A mounting bracket coupled to the water discharge assembly is configured to fixedly position and independently suspend the filter assembly within the interior chamber below the interior surface of the housing cover and above the interior surface of the base.
摘要翻译：用于清洁游泳池的自推进式清洁设备包括可拆卸地紧固到基座以限定内部腔室的壳体盖和联接到该装置的旋转支撑件，用于将其移动到浸没的游泳池表面上。具有用于将过滤的水再循环到池中的出水口的排水组件联接到壳体盖的内表面。用于过滤从池中流过基底中的水入口的水和碎屑的过滤器组件被支撑在基座上方的内部室内。联接到排水组件的安装支架被构造成将过滤器组件固定地定位并独立地悬挂在壳体内部表面下方的内部腔室内并且在基座的内表面上方。

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