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1. 发明授权

US08555445B2 Hydraulic driven jaw-type clutch impeller combination and swimming pool bottom hydraulic pushed automatic cleaner comprising same 有权
标题翻译：液压驱动颚式离合器叶轮组合和游泳池底部液压推动自动清洁器组成
公开(公告)号：US08555445B2
公开(公告)日：2013-10-15
申请号：US13499551
申请日：2010-06-29
申请人： Guilan Fu , Qian Yu , Jian Liu , Bichang Wang , Xinru Gong , Xianozhou Lv , Zhi Yi Zou
发明人： Guilan Fu , Qian Yu , Changsheng Zou , Jian Liu , Bichang Wang , Xinru Gong , Xianozhou Lv
IPC分类号： E04H4/16
CPC分类号： E04H4/1654
摘要： A swimming pool bottom hydraulic pushed automatic cleaner includes an underwater cleaner and a control power supply connected by a buoyancy cable. The underwater cleaner includes a housing cover, housing body, filter, double extension shaft motor assembly, hydraulic driven jaw-type clutch impeller combination, water inlet/outlet flow passage, wheel and bracket, an isolated hood and a cable with floaters. Along with the changing of the rotating direction of the motor, the impeller combination is engaged and disengaged under the action of hydraulic power to change the working state of the impeller, thereby changing water outlet of injection water flow and further changing the travel direction of the cleaner. The housing touches a wall to cause the cleaner to adjust the direction after touching the wall. Furthermore, two or more axial-flow pumps are arranged horizontally and parallelly, so that the cleaner has turning function and orderly complete coverage cleaning is realized.
摘要翻译：游泳池底部液压推动自动清洁器包括水下清洁器和通过浮力电缆连接的控制电源。水下清洁器包括壳体盖，壳体，过滤器，双延伸轴电机组件，液压驱动颚式离合器叶轮组合，进水/出口流动通道，轮和支架，隔离罩和带有浮子的电缆。随着电动机旋转方向的变化，叶轮组合在液压动力作用下接合和分离，改变了叶轮的工作状态，从而改变了注入水流的出水口，并进一步改变了清洁器。外壳接触墙壁，使吸尘器在接触墙壁后调整方向。此外，两个或更多个轴流泵被水平和平行布置，使得清洁器具有转向功能并且有序地完成覆盖清洁。

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