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    FILTRATION APPARATUS AND METHOD
    1.
    发明申请
    FILTRATION APPARATUS AND METHOD 审中-公开
    过滤装置和方法

    公开(公告)号：US20080128355A1

    公开(公告)日：2008-06-05

    申请号：US11565238

    申请日：2006-11-30

    申请人： Derek Lee Watkins ,  Timothy Dale Worthington ,  Ronald Scott Tarr

    发明人： Derek Lee Watkins ,  Timothy Dale Worthington ,  Ronald Scott Tarr

    IPC分类号： C02F1/44

    CPC分类号： B01D61/025 ,  B01D61/12 ,  B01D2311/14 ,  C02F1/441

    摘要： A method of delivering filtered water includes exerting a first pressure against a first side of a diaphragm. A second pressure is exerted, with the filtered water, against a second side of the diaphragm. The second pressure is eliminated on the second side of the diaphragm such that the filtered water flows away from the diaphragm at the first pressure exerted against the first side of the diaphragm.

    摘要翻译： 输送过滤水的方法包括对隔膜的第一侧施加第一压力。 第二压力与过滤的水一起施加在隔膜的第二侧上。 在隔膜的第二侧消除第二压力，使得过滤的水以隔膜隔膜的第一侧施加的第一压力从隔膜流出。

    Appliance device with motors responsive to single-phase alternating current input
    2.
    发明授权
    Appliance device with motors responsive to single-phase alternating current input 有权
    具有响应单相交流输入的电机的装置装置

    公开(公告)号：US08328953B2

    公开(公告)日：2012-12-11

    申请号：US12965960

    申请日：2010-12-13

    申请人： Craig Robert Vitan ,  Derek Lee Watkins ,  Ronald Scott Tarr

    发明人： Craig Robert Vitan ,  Derek Lee Watkins ,  Ronald Scott Tarr

    IPC分类号： B08B3/02

    CPC分类号： B08B3/02 ,  A47L15/4225 ,  A47L15/4289 ,  A47L2401/08 ,  A47L2501/04

    摘要： An appliance for washing objects in which is employed a pump system for varying the spray velocity of washing fluid dispensed from spray jets affixed at an angle relative to a spray arm. In one embodiment, the pump system includes a pump having a pump motor such as a synchronous motor responsive to a variable frequency, single-phase alternating current input. The pump system also includes a pump motor control circuit configured to vary the frequency and voltage of the input, which in one example effectuates changes in the rotational speed of the pump motor in accordance with one or more operational cycles. The pump motor control circuit incorporates in one example a rectifier and an inverter that permits operation of the appliance when coupled to supply mains.

    摘要翻译： 一种用于洗涤物体的器具，其中采用泵系统，用于改变从喷雾器分配的洗涤液体的喷雾速度，该喷射流体相对于喷雾臂以一定角度固定。 在一个实施例中，泵系统包括泵，其具有响应于可变频率，单相交流输入的泵电机，例如同步电动机。 泵系统还包括泵电动机控制电路，其构造成改变输入的频率和电压，其在一个示例中根据一个或多个操作周期来实现泵电动机的转速的变化。 泵电机控制电路在一个示例中包括整流器和逆变器，其允许在连接到电源时电器的操作。

    METHODS AND SYSTEMS FOR DELIVERING SCALE INHIBITOR
    5.
    发明申请
    METHODS AND SYSTEMS FOR DELIVERING SCALE INHIBITOR 审中-公开
    交付量化抑制剂的方法和系统

    公开(公告)号：US20080149562A1

    公开(公告)日：2008-06-26

    申请号：US11613336

    申请日：2006-12-20

    申请人： Ronald Scott Tarr ,  Timothy Worthington ,  Derek Lee Watkins

    发明人： Ronald Scott Tarr ,  Timothy Worthington ,  Derek Lee Watkins

    IPC分类号： C02F1/44

    CPC分类号： C02F1/686 ,  B01D61/10 ,  B01D65/08 ,  B01D2321/16 ,  C02F1/441 ,  C02F5/00 ,  C02F2103/026 ,  C02F2209/03

    摘要： Systems and methods for injecting a fluid into a system are disclosed. The systems include a capillary tube having an inlet and an exit. The capillary tube being configured to release the fluid from a bladder when there exists a pressure difference between the inlet of the capillary tube and the exit of the capillary tube. The pressure difference being caused by a redirection attachment. The methods include causing a pressure differential within a first container. The pressure differential applies pressure to a bladder forcing the fluid to flow from the bladder through a capillary tube.

    摘要翻译： 公开了将流体注入系统的系统和方法。 该系统包括具有入口和出口的毛细管。 毛细管构造成当毛细管的入口和毛细管的出口之间存在压力差时从气囊释放流体。 压差由重定向附件引起。 所述方法包括在第一容器内产生压力差。 压力差对膀胱施加压力，迫使流体从气囊通过毛细管流动。

    APPLIANCE DEVICE WITH MOTORS RESPONSIVE TO SINGLE-PHASE ALTERNATING CURRENT INPUT
    6.
    发明申请
    APPLIANCE DEVICE WITH MOTORS RESPONSIVE TO SINGLE-PHASE ALTERNATING CURRENT INPUT 有权
    具有响应于单相交流电流输入的电机的电器设备

    公开(公告)号：US20120048314A1

    公开(公告)日：2012-03-01

    申请号：US12965960

    申请日：2010-12-13

    申请人： Craig Robert VITAN ,  Derek Lee Watkins ,  Ronald Scott Tarr

    发明人： Craig Robert VITAN ,  Derek Lee Watkins ,  Ronald Scott Tarr

    IPC分类号： B08B3/00

    CPC分类号： B08B3/02 ,  A47L15/4225 ,  A47L15/4289 ,  A47L2401/08 ,  A47L2501/04

    摘要： An appliance for washing objects in which is employed a pump system for varying the spray velocity of washing fluid dispensed from spray jets affixed at an angle relative to a spray arm. In one embodiment, the pump system includes a pump having a pump motor such as a synchronous motor responsive to a variable frequency, single-phase alternating current input. The pump system also includes a pump motor control circuit configured to vary the frequency and voltage of the input, which in one example effectuates changes in the rotational speed of the pump motor in accordance with one or more operational cycles. The pump motor control circuit incorporates in one example a rectifier and an inverter that permits operation of the appliance when coupled to supply mains.

    摘要翻译： 一种用于洗涤物体的器具，其中采用泵系统，用于改变从喷雾器分配的洗涤液体的喷雾速度，该喷射流体相对于喷雾臂以一定角度固定。 在一个实施例中，泵系统包括泵，其具有响应于可变频率，单相交流输入的泵电机，例如同步电动机。 泵系统还包括泵电动机控制电路，其构造成改变输入的频率和电压，其在一个示例中根据一个或多个操作周期来实现泵电动机的转速的变化。 泵电机控制电路在一个示例中包括整流器和逆变器，其允许在连接到电源时电器的操作。

    WASH FLUID DISTRIBUTION SYSTEM FOR A DISHWASHER
    7.
    发明申请
    WASH FLUID DISTRIBUTION SYSTEM FOR A DISHWASHER 审中-公开
    洗衣机洗衣液分配系统

    公开(公告)号：US20100269866A1

    公开(公告)日：2010-10-28

    申请号：US12428164

    申请日：2009-04-22

    申请人： Steve B. Froelicher ,  Derek Lee Watkins ,  Ronald Scott Tarr

    发明人： Steve B. Froelicher ,  Derek Lee Watkins ,  Ronald Scott Tarr

    IPC分类号： A47L15/00

    CPC分类号： A47L15/23

    摘要： A wash fluid distribution system for dishwashers includes a spray arm mounted in one of four quadrants of a chamber floor. The spray arms can have lengths that maintain full rotation within their respective quadrant. Spray arms can also have lengths that impinge or overlap into an adjacent quadrant during full rotation of the spray arms. Each spray arm operates with a corresponding, independently controlled wash pump system. Adjacent spray arms can rotate at a same speed in opposing clockwise or counter-clockwise directions. Spray arms can also rotate in different rotation planes. A slanted surface on the chamber floor terminates at a shared particle collection area, which is centered on the chamber floor.

    摘要翻译： 用于洗碗机的洗涤液分配系统包括安装在室底板的四个象限之一中的喷雾臂。 喷臂可以具有在其各自的象限内保持完全旋转的长度。 喷枪在喷枪完全旋转期间也可以具有撞击或重叠到相邻象限中的长度。 每个喷雾臂都具有相应的独立控制的洗涤泵系统。 相邻的喷雾臂可以以相反的顺时针或逆时针方向以相同的速度旋转。 喷枪也可以在不同的旋转平面内旋转。 室底板上的一个倾斜表面终止于一个共享的颗粒收集区域，该区域集中在室底板上。

    Dishwasher spray arm assembly
    9.
    发明授权
    Dishwasher spray arm assembly 有权
    洗碗机喷臂总成

    公开(公告)号：US09010345B2

    公开(公告)日：2015-04-21

    申请号：US13166488

    申请日：2011-06-22

    申请人： Alan Joseph Mitchell ,  Errin Whitney Gnadinger ,  Ronald Scott Tarr ,  Ramasamy Thiyagarajan

    发明人： Alan Joseph Mitchell ,  Errin Whitney Gnadinger ,  Ronald Scott Tarr ,  Ramasamy Thiyagarajan

    IPC分类号： A47L15/42 ,  A47L15/23

    CPC分类号： A47L15/4282 ,  A47L15/23

    摘要： A spray arm assembly for a dishwasher system is disclosed. The spray arm assembly includes a spray arm which has an internal chamber, a liquid inlet in flow communication with the internal chamber to supply the internal chamber with liquid from a source of liquid, an outlet passageway in flow communication with the internal chamber for discharging liquid from the internal chamber, an air inlet in flow communication with the outlet passageway, and a region adjacent the air inlet and defining part of the outlet passageway. The region is configured to create a venturi effect at the air inlet when the liquid passes through the region so that air is drawn into the outlet passageway from the air inlet and a mixture of air and liquid is discharged from the outlet passageway. A dishwasher system incorporating such a spray arm assembly is also disclosed.

    摘要翻译： 公开了一种用于洗碗机系统的喷雾臂组件。 所述喷雾臂组件包括喷射臂，所述喷射臂具有内部腔室，与所述内部腔室流动连通的液体入口以向所述内部腔室提供来自液体源的液体，与所述内部腔室流体连通以排出液体的出口通道 来自内部室的与出口通道流动连通的空气入口和邻近空气入口并限定出口通道的一部分的区域。 该区域构造成当液体通过该区域时在空气入口处产生文丘里效应，使得空气从空气入口吸入出口通道，并且空气和液体的混合物从出口通道排出。 还公开了一种结合了这种喷雾臂组件的洗碗机系统。

    Dishwasher that uses cold water during peak electricity demand and associated method of control
    10.
    发明授权
    Dishwasher that uses cold water during peak electricity demand and associated method of control 有权
    在最高电力需求期间使用冷水的洗碗机和相关的控制方法

    公开(公告)号：US08444769B2

    公开(公告)日：2013-05-21

    申请号：US13173574

    申请日：2011-06-30

    申请人： Ronald Scott Tarr

    发明人： Ronald Scott Tarr

    IPC分类号： B08B7/04

    CPC分类号： A47L15/0047 ,  A47L15/4217 ,  A47L2401/34 ,  A47L2501/01

    摘要： A dishwasher and associated control method are provided wherein a water supply manifold supplies a wash chamber with wash liquid. The supply manifold includes a hot water inlet from an external hot water source and a separate cold water inlet, and is configured to be selectively actuated between the hot water inlet or cold water inlet. A controller is in communication with the supply manifold and is configured to act on a signal that is indicative of an actual or pre-defined high electricity demand period on a power supply to the hot water source. The controller is configured to generate an output control signal to the supply manifold to cause the manifold to direct substantially only cold water from the outlet to the wash chamber during the high electricity demand period.

    摘要翻译： 提供了一种洗碗机和相关的控制方法，其中供水歧管向洗涤室供应洗涤液体。 供应歧管包括来自外部热水源的热水入口和单独的冷水入口，并且构造成在热水入口或冷水入口之间选择性地致动。 控制器与供应歧管进行通信，并被配置为作用于指示对热水源的电源的实际或预定义的高电力需求周期的信号。 控制器被配置为产生到供应歧管的输出控制信号，以使得歧管在高电力需求期间基本上仅引导从出口到洗涤室的冷水。