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1. 发明授权

US06601255B1 Pool cleaner 有权
标题翻译：泳池清洁
公开(公告)号：US06601255B1
公开(公告)日：2003-08-05
申请号：US09673873
申请日：2001-02-28
申请人： Hendrikus Johannes van der Meyden , Alexis Adrian Felipe Wadman , Michael Edward Moore
发明人： Hendrikus Johannes van der Meyden , Alexis Adrian Felipe Wadman , Michael Edward Moore
IPC分类号： E04H416
CPC分类号： E04H4/1654
摘要： A push side pool cleaner (1) has a spheroidal overall shape, within this shape two outer segments (9, 10) serve as wheels and a central zone (8) carries a suction passage (33) and a debris collector (32) also located entirely within the overall shape. The wheels are driven directly by water jets (44, 45) without any gears or other transmission. A flow splitter is provided in the cleaner (1) to divide push side water flow between the jets (44, 45) which drive the wheels and jets (43) which provide impulsion to the suction passage (33).
摘要翻译：推侧洗涤器清洁器（1）具有球形整体形状，在该形状内，两个外部段（9,10）用作轮子，中心区域（8）还带有吸入通道（33）和碎屑收集器（32）完全位于整体形状之内。车轮由水射流（44,45）直接驱动，无任何齿轮或其他传动。在清洁器（1）中设置有一个分流器，以将推动侧水流分配在驱动轮和射流（43）的射流（44,45）之间，从而向抽吸通道（33）提供冲击。

2. 发明授权

US5930856A Automatic swimming pool cleaners and associated components 失效
标题翻译：自动游泳池清洁剂及相关组件
公开(公告)号：US5930856A
公开(公告)日：1999-08-03
申请号：US838513
申请日：1997-04-08
申请人： Hendrikus Johannes Van Der Meyden , James D. Scott, II
发明人： Hendrikus Johannes Van Der Meyden , James D. Scott, II
IPC分类号： E04H4/16
CPC分类号： E04H4/1654
摘要： Automatic swimming pool cleaning systems are disclosed. The systems include an automatic swimming pool cleaner incorporating one or more curved wipers protruding from its lower surface. The wipers and flat bottom of the cleaner induce a vortex as fluid flows to its central inlet, entraining debris in the flow. A fluted throat surrounding the inlet additionally assists the interior of the base of the cleaner in retaining debris when opened for cleaning, additionally providing an improved flow path for enhanced debris pick-up. Alternate embodiments incorporate a rudder and resistance plate for enhancing movement of the cleaners in the presence of obstacles. Also disclosed is a valve useful for controlling and indicating the rate of fluid flow to a cleaner. Included within the valve is a plunger attached to a spring, with the spring force opposing fluid flow through the valve. Flow sufficient to overcome the spring force compresses the spring, however, thereby moving the plunger within the tube and providing a dynamic indication of the rate of fluid flow. A diffuser and fluid release ports permit the valve to be adjusted to achieve a desired flow rate.
摘要翻译：公开了自动游泳池清洁系统。该系统包括一个自动游泳池清洁器，其包括从其下表面突出的一个或多个弯曲的擦拭器。当流体流入其中心入口时，清洁剂的擦拭器和平底部引起涡流，夹带着流体中的碎屑。围绕入口的沟槽喉道还可帮助清洁器底座的内部保持碎片，打开清洁时，另外提供改进的流路，以增强碎片拾取。替代实施例包括舵和阻力板，用于在存在障碍物的情况下增强清洁器的运动。还公开了一种用于控制和指示流向清洁器的流体流速的阀。包括在阀内的是连接到弹簧的柱塞，弹簧力使流体流过阀门。然而，足以克服弹簧力的流动压缩弹簧，由此将柱塞移动到管内并提供流体流动速率的动态指示。扩散器和流体释放端口允许调节阀以实现期望的流量。

3. 发明授权

US5787538A Cleaning of submerged surfaces 失效
标题翻译：淹没表面的清洁
公开(公告)号：US5787538A
公开(公告)日：1998-08-04
申请号：US675469
申请日：1996-07-03
申请人： Michael Edward Moore , Hendrikus Johannes Van der Meyden
发明人： Michael Edward Moore , Hendrikus Johannes Van der Meyden
IPC分类号： E04H4/16 , B08B5/04 , B08B9/00 , F16L11/00
CPC分类号： E04H4/1645 , E04H4/1663 , E04H4/1636
摘要： This invention provides an accessory for an automatic pool cleaner, to increase the randomness of movement of a suction head of the pool cleaner, and a method therefor. The method comprises looping a section of the cleaner hose and allowing the hose sections leading up to the loop to vary in length. Particularly, the hose section leading from the pump to the loop is varied. The accessory comprises two connection parts, one for connection to each respective section of hose to form the necessary hose loop. Preferably one of the parts is slidable along the hose length to enable the hose to vary its length. The sliding action of the hose occurs between two stops in the length of the hose, and a pawl mechanism is provided to enable the slide to occur in one direction towards a stop. Contact with the stop causes the pawl mechanism to switch over and slide the hose in the opposite direction.
摘要翻译：本发明提供了一种用于自动池清洁器的附件，以增加游泳池清洁器的吸头的移动的随机性及其方法。该方法包括循环清洁软管的一部分，并允许通向环路的软管部分的长度变化。特别地，从泵引导到环路的软管部分是变化的。附件包括两个连接部件，一个用于连接到软管的每个相应部分以形成必要的软管回路。优选地，所述部件中的一个可沿软管长度滑动，以使软管能够改变其长度。软管的滑动动作在软管长度的两个止动件之间发生，并且提供了一个棘爪机构，以使得滑块能够朝一个停止方向发生。与止动器接触会导致棘爪机构翻转并沿着相反的方向滑动软管。

4. 发明授权

US07039980B2 Pool cleaner 有权
标题翻译：泳池清洁
公开(公告)号：US07039980B2
公开(公告)日：2006-05-09
申请号：US10387932
申请日：2003-03-13
申请人： Hendrikus Johannes Van Der Meyden , Alexis Adrian Felipe Wadman , Michael Edward Moore
发明人： Hendrikus Johannes Van Der Meyden , Alexis Adrian Felipe Wadman , Michael Edward Moore
IPC分类号： E04H4/16
CPC分类号： E04H4/1654
摘要： A push side pool cleaner (1) has a spheroidal overall shape, within this shape two outer segments (9, 10) serve as wheels and a central zone (8) carries a suction passage (33) and a debris collector (32) also located entirely within the overall shape. The wheels are driven directly by water jets (44, 45) without any gears or other transmission. A flow splitter is provided in the cleaner (1) to divide push side water flow between the jets (44, 45) which drive the wheels and jets (43) which provide impulsion to the suction passage (33).
摘要翻译：推侧洗涤器清洁器（1）具有球形整体形状，在该形状内，两个外部段（9,10）用作轮子，中心区域（8）还带有吸入通道（33）和碎屑收集器（32）完全位于整体形状之内。车轮由水射流（44,45）直接驱动，无任何齿轮或其他传动。在清洁器（1）中设置有一个分流器，以将推动侧水流分配在驱动轮和射流（43）的射流（44,45）之间，从而向抽吸通道（33）提供冲击。

5. 外观设计

USD430960S Automatic swimming pool cleaner 失效
公开(公告)号：USD430960S
公开(公告)日：2000-09-12
申请号：US95591
申请日：1998-10-27
申请人： Hendrikus Johannes van der Meyden , Michael Edward Moore , Alexis Adrian Felipe Wadman
设计人： Hendrikus Johannes van der Meyden , Michael Edward Moore , Alexis Adrian Felipe Wadman

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