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公开(公告)号：US20140124423A1
公开(公告)日：2014-05-08
申请号：US13669241
申请日：2012-11-05
IPC分类号： E04H4/16
CPC分类号： E04H4/1681 , E04H4/1654
摘要： Embodiments of the invention provide a sweep tail for a pool cleaner including a hose, a connector coupled to a first end of the hose and connecting the hose to the pool cleaner, and a scrubber coupled to the hose near a second end of the hose. The scrubber can include a first bearing coupled to and positioned around the hose, a second bearing positioned around the first bearing, and a scrubbing element positioned around the second bearing. The second bearing is capable of rotating around the first bearing and the scrubbing element is capable of rotating with the second bearing around the first bearing.
摘要翻译： 本发明的实施例提供了一种用于游泳池清洁器的扫掠尾部，其包括软管，连接到软管的第一端并将软管连接到池清洁器的连接器，以及在软管的第二端附近连接到软管的洗涤器。 洗涤器可以包括联接到并围绕软管定位的第一轴承，围绕第一轴承定位的第二轴承以及围绕第二轴承定位的擦洗元件。 第二轴承能够围绕第一轴承旋转，并且擦洗元件能够与第二轴承围绕第一轴承旋转。
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公开(公告)号：US09938744B2
公开(公告)日：2018-04-10
申请号：US13669241
申请日：2012-11-05
IPC分类号： E04H4/16
CPC分类号： E04H4/1681 , E04H4/1654
摘要： Embodiments of the invention provide a sweep tail for a pool cleaner including a hose, a connector coupled to a first end of the hose and connecting the hose to the pool cleaner, and a scrubber coupled to the hose near a second end of the hose. The scrubber can include a first bearing coupled to and positioned around the hose, a second bearing positioned around the first bearing, and a scrubbing element positioned around the second bearing. The second bearing is capable of rotating around the first bearing and the scrubbing element is capable of rotating with the second bearing around the first bearing.
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公开(公告)号：US09850672B2
公开(公告)日：2017-12-26
申请号：US14209876
申请日：2014-03-13
CPC分类号： E04H4/16 , E04H4/1654
摘要： Embodiments of the invention provide a paddle wheel mechanism for a pool cleaner. The paddle wheel mechanism includes a housing with an internal flow area, a paddle wheel shaft supported by the housing, and a paddle wheel supported by the paddle wheel shaft. The paddle wheel includes a base extending along a base width and a plurality of paddle wheel blades extending from the base within the internal flow area. The plurality of paddle wheel blades include a first-type blade with a first blade portion having a first blade width, and a second-type blade with a second blade portion having a second blade width. The first blade width and the second blade width are each less than the base width, and the first-type and second-type blades are arranged on the base in an alternating manner.
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公开(公告)号：US20090025812A1
公开(公告)日：2009-01-29
申请号：US12154119
申请日：2008-05-20
IPC分类号： F16K3/00
CPC分类号： E04H4/1654 , Y10T137/5196 , Y10T137/86389 , Y10T137/877
摘要： A backup valve for use with a pool cleaner coupled to a source of water under pressure. The valve includes a housing having an inlet and at least a first outlet and a second outlet. The valve further includes a timing apparatus directing water from said inlet to the first outlet or the second outlet. In addition, an adjustable flow controller over the second outlet is provided to increase the flow speed of fluid exiting the outlet.
摘要翻译： 用于与在压力下的水源耦合的池清洁器的备用阀。 阀包括具有入口和至少第一出口和第二出口的壳体。 阀还包括定时装置，其将水从所述入口引导到第一出口或第二出口。 此外，提供了在第二出口上的可调流量控制器以增加离开出口的流体的流速。
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公开(公告)号：US20140184065A1
公开(公告)日：2014-07-03
申请号：US14018359
申请日：2013-09-04
申请人： Brian Deery , Suresh C. Gopalan
发明人： Brian Deery , Suresh C. Gopalan
CPC分类号： F03B13/10 , E04H4/148 , E04H4/1654 , F21L13/02 , H02K7/11 , H02K7/1823
摘要： Embodiments of the invention provide a pool cleaner generator module with magnetic coupling. The generator module can include a housing, a paddle wheel, a magnetic follower, and a generator. The generator can power components of the pool cleaner, such as light emitting diode (LEDs). The housing can be removably coupled to the pool cleaner and can include a flow directing portion positioned in a fluid path of the pool cleaner. The paddle wheel can be located adjacent to the flow directing portion and can rotate in response to fluid flow through the fluid path. The generator can be magnetically coupled to the paddle wheel and can generate power through rotation of the paddle wheel. The LED can be coupled to the generator and can receive the generated power from the generator to illuminate an area adjacent to the pool cleaner.
摘要翻译： 本发明的实施例提供一种具有磁耦合的池清洁器发生器模块。 发电机模块可以包括壳体，桨轮，磁性跟随器和发电机。 发电机可以为游泳池清洁器的部件供电，如发光二极管（LED）。 壳体可移除地联接到池清洁器并且可以包括定位在池清洁器的流体路径中的流动引导部分。 桨轮可以定位成邻近流动引导部分并且可以响应于通过流体路径的流体流动而旋转。 发电机可以磁耦合到桨轮，并且可以通过桨轮的旋转而产生动力。 LED可以耦合到发生器并且可以从发生器接收产生的电力以照亮与池清洁器相邻的区域。
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公开(公告)号：US09714639B2
公开(公告)日：2017-07-25
申请号：US14018359
申请日：2013-09-04
申请人： Brian Deery , Suresh C. Gopalan
发明人： Brian Deery , Suresh C. Gopalan
CPC分类号： F03B13/10 , E04H4/148 , E04H4/1654 , F21L13/02 , H02K7/11 , H02K7/1823
摘要： Some embodiments provide a pool cleaner generator module with magnetic coupling. The generator module can include a housing, a paddle wheel, a magnetic follower, and a generator. The generator can power components of the pool cleaner, such as light emitting diode (LEDs). The housing can be removably coupled to the pool cleaner and can include a flow directing portion positioned in a fluid path of the pool cleaner. The paddle wheel can be located adjacent to the flow directing portion and can rotate in response to fluid flow through the fluid path. The generator can be magnetically coupled to the paddle wheel and can generate power through rotation of the paddle wheel. The LED can be coupled to the generator and can receive the generated power from the generator to illuminate an area adjacent to the pool cleaner.
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公开(公告)号：US20140271175A1
公开(公告)日：2014-09-18
申请号：US14209876
申请日：2014-03-13
IPC分类号： F03B3/12
CPC分类号： E04H4/16 , E04H4/1654
摘要： Embodiments of the invention provide a paddle wheel mechanism for a pool cleaner. The paddle wheel mechanism includes a housing with an internal flow area, a paddle wheel shaft supported by the housing, and a paddle wheel supported by the paddle wheel shaft. The paddle wheel includes a base extending along a base width and a plurality of paddle wheel blades extending from the base within the internal flow area. The plurality of paddle wheel blades include a first-type blade with a first blade portion having a first blade width extending along the paddle wheel base from a first side of the paddle wheel base, and a second-type blade with a second blade portion having a second blade width extending along the paddle wheel base from a second side of the paddle wheel base. The first blade width and the second blade width are each less than the base width, and the first-type and second-type blades are arranged on the base in an alternating manner.
摘要翻译： 本发明的实施例提供了一种用于游泳池清洁器的桨轮机构。 桨轮机构包括具有内部流动区域的壳体，由壳体支撑的桨轮轴以及由桨叶轮轴支撑的桨叶轮。 桨轮包括沿着基部宽度延伸的底座和从内部流动区域内的基部延伸的多个叶轮叶片。 所述多个叶轮叶片包括具有第一叶片部分的第一叶片，所述第一叶片部分具有沿着叶轮基部从桨叶基部的第一侧延伸的第一叶片宽度，以及具有第二叶片部分的第二叶片， 第二叶片宽度从叶轮轮毂基座的第二侧沿桨叶基座延伸。 第一叶片宽度和第二叶片宽度各自小于基部宽度，并且第一类型和第二类型叶片以交替的方式布置在基部上。
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公开(公告)号：US07373948B2
公开(公告)日：2008-05-20
申请号：US10761618
申请日：2004-01-21
IPC分类号： F17D3/00
CPC分类号： E04H4/1654 , Y10T137/5196 , Y10T137/86389 , Y10T137/877
摘要： A backup valve for use with a pool cleaner coupled to a source of water under pressure. The valve includes a housing having an inlet and at least a first outlet and a second outlet. The valve further includes a timing apparatus directing water from said inlet to the first outlet or the second outlet. In addition, an adjustable flow controller over the second outlet is provided to increase the flow speed of fluid exiting the outlet.
摘要翻译： 用于与在压力下的水源耦合的池清洁器的备用阀。 阀包括具有入口和至少第一出口和第二出口的壳体。 阀还包括定时装置，其将水从所述入口引导到第一出口或第二出口。 此外，提供了在第二出口上的可调流量控制器以增加离开出口的流体的流速。
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