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29 条记录 (耗时 0.03 秒)

    Filter loading
    11.
    发明授权
    Filter loading 有权
    过滤器加载

    公开(公告)号：US08480373B2

    公开(公告)日：2013-07-09

    申请号：US11567916

    申请日：2006-12-07

    申请人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen ,  Ronald B. Robol ,  Gert Kjaer ,  Einar Kjartan Runarsson

    发明人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen ,  Ronald B. Robol ,  Gert Kjaer ,  Einar Kjartan Runarsson

    IPC分类号： F04B49/00

    CPC分类号： E04H4/1245 ,  F04B49/20 ,  F04D13/06 ,  F04D15/0066

    摘要： A pumping system for moving water of a swimming pool includes a water pump, a variable speed motor, and a filter arrangement in fluid communication with the pump. The pumping system can also include means for determining a load value indicative of an unclogged filter that permits movement of water through the filter arrangement, means for determining a load value indicative of a clogged filter that inhibits movement of water through the filter arrangement, and means for determining a performance value of the pumping system. The pumping system also includes means for determining a relative loading value of the filter arrangement, means for displaying the relative loading value, and means for controlling the motor in response to the relative loading value. In one example, the load values and performance value can include flow pressure values. A method of moving water of a swimming pool is also disclosed.

    摘要翻译： 用于移动游泳池水的泵送系统包括水泵，变速电动机和与泵流体连通的过滤器装置。 泵送系统还可以包括用于确定指示允许水通过过滤器装置移动的未堵塞的过滤器的负载值的装置，用于确定指示阻止水通过过滤器装置的运动的阻塞过滤器的负载值的装置，以及装置 用于确定泵送系统的性能值。 泵送系统还包括用于确定过滤器装置的相对负载值的装置，用于显示相对负载值的装置，以及响应于相对负载值来控制电动机的装置。 在一个示例中，负载值和性能值可以包括流量压力值。 还公开了一种移动游泳池水的方法。

    Pumping system with power optimization
    19.
    发明授权
    Pumping system with power optimization 有权
    抽水系统功率优化

    公开(公告)号：US08500413B2

    公开(公告)日：2013-08-06

    申请号：US12749247

    申请日：2010-03-29

    申请人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen ,  Ronald B. Robol ,  Christopher R. Yahnker ,  Einar Kjartan Runarsson

    发明人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen ,  Ronald B. Robol ,  Christopher R. Yahnker ,  Einar Kjartan Runarsson

    IPC分类号： F04B49/06

    CPC分类号： F04D15/0066 ,  E04H4/1245 ,  F04B49/20 ,  F04D1/00 ,  F04D13/06

    摘要： The present invention provides a pumping system for moving water of a swimming pool, including a water pump and a variable speed motor. In one example, a target volume amount of water and an operational time period is provided, and the operational time period is altered based upon a volume of water moved. In another example, operation of the motor is altered based upon the volume of water moved. In addition or alternatively, a target flow rate of water to be moved by the water pump is determined based upon the target volume amount and a time period. In addition or alternatively, a plurality of operations are performed on the water, and a total volume of water moved by the pump is determined. In addition or alternatively, an optimized flow rate value is determined based upon power consumption.

    摘要翻译： 本发明提供一种用于移动游泳池的水的泵送系统，包括水泵和变速电动机。 在一个示例中，提供目标体积量的水和操作时间段，并且基于所移动的水的体积改变操作时间段。 在另一示例中，基于移动的水的体积来改变电动机的操作。 另外或替代地，基于目标体积量和时间段来确定由水泵移动的水的目标流量。 另外或替代地，对水执行多个操作，并且确定由泵移动的水的总体积。 另外或替代地，基于功率消耗来确定优化的流量值。

    Method of operating a safety vacuum release system
    20.
    发明授权
    Method of operating a safety vacuum release system 有权
    操作安全真空释放系统的方法

    公开(公告)号：US08602743B2

    公开(公告)日：2013-12-10

    申请号：US13350167

    申请日：2012-01-13

    申请人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen

    发明人： Robert W. Stiles, Jr. ,  Lars Hoffmann Berthelsen

    IPC分类号： F04B49/06 ,  H02H7/09 ,  H02H7/00

    CPC分类号： F04D15/0005 ,  E04H4/1209 ,  E04H4/1245 ,  E04H4/16 ,  F04B49/065 ,  F04B49/10 ,  F04B49/106

    摘要： Embodiments of the invention provide a method of operating a safety vacuum release system (SVRS) with a controller for a pump including a motor. The method can include measuring an actual power consumption of the motor necessary to pump water and overcome losses. The method can include triggering the SVRS when a dynamic suction blockage is identified in order to shut down the pump substantially immediately. The SVRS can also be triggered when a dead head condition is identified based on the actual power consumption.

    摘要翻译： 本发明的实施例提供了一种操作具有用于包括马达的泵的控制器的安全真空释放系统（SVRS）的方法。 该方法可以包括测量泵送水所需的电动机的实际功率消耗并克服损耗。 该方法可以包括当确定动态吸气堵塞时基本上立即关闭泵来触发SVRS。 当根据实际功耗确定死头条件时，也可以触发SVRS。