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    NON-ELECTRONIC METHODS AND APPARATUS FOR DETECTING WASH PUMP CAVITATION IN A DISHWASHER
    7.
    发明申请
    NON-ELECTRONIC METHODS AND APPARATUS FOR DETECTING WASH PUMP CAVITATION IN A DISHWASHER 有权
    用于检测洗碗机中的洗涤泵的非电子方法和装置

    公开(公告)号：US20150041008A1

    公开(公告)日：2015-02-12

    申请号：US14525648

    申请日：2014-10-28

    申请人： General Electric Company

    发明人： Errin Whitney GNADINGER ,  Brian WORRASANGASILPA

    IPC分类号： A47L15/42

    CPC分类号： A47L15/4244 ,  A47L15/0049 ,  A47L15/4225 ,  A47L15/46 ,  A47L2401/08 ,  A47L2401/14 ,  A47L2501/01 ,  A47L2501/05 ,  Y10T137/0396 ,  Y10T137/86002

    摘要： A cavitation sense fill system for a dishwasher system is disclosed. The dishwasher system includes a fluid circulation system for circulating water in a tub, wherein the fluid circulation system includes at least one recirculation pump and at least one fill valve. The cavitation sense fill system includes a pressure switch for monitoring an output pressure of the at least one recirculation pump, wherein the pressure switch deactivates the at least one fill valve when the output pressure satisfies at least one predefined criteria.

    摘要翻译： 公开了一种用于洗碗机系统的气穴感觉填充系统。 洗碗机系统包括用于在桶中循环水的流体循环系统，其中流体循环系统包括至少一个再循环泵和至少一个填充阀。 空化感测填充系统包括用于监测至少一个再循环泵的输出压力的压力开关，其中当输出压力满足至少一个预定标准时，压力开关使至少一个填充阀失活。

    Non-electronic methods and apparatus for detecting wash pump cavitation in a dishwasher
    8.
    发明授权
    Non-electronic methods and apparatus for detecting wash pump cavitation in a dishwasher 有权
    用于检测洗碗机中的洗涤泵气蚀的非电子方法和装置

    公开(公告)号：US08894776B2

    公开(公告)日：2014-11-25

    申请号：US13157457

    申请日：2011-06-10

    申请人： Errin Whitney Gnadinger ,  Brian Worrasangasilpa

    发明人： Errin Whitney Gnadinger ,  Brian Worrasangasilpa

    IPC分类号： A47L15/42 ,  A47L15/46 ,  A47L15/00

    CPC分类号： A47L15/4244 ,  A47L15/0049 ,  A47L15/4225 ,  A47L15/46 ,  A47L2401/08 ,  A47L2401/14 ,  A47L2501/01 ,  A47L2501/05 ,  Y10T137/0396 ,  Y10T137/86002

    摘要： Water fill level detection techniques are provided for a dishwasher system. A dishwasher system includes a tub; a fluid circulation system for circulating water in the tub and a cavitation sense fill system. The fluid circulation system includes at least one recirculation pump and at least one fill valve. The cavitation sense fill system monitors an output pressure of the at least one recirculation pump. The cavitation sense fill system deactivates the at least one fill valve when the output pressure satisfies at least one predefined criteria. A pressure wave damper may optionally be employed to ensure stable pressure measurements.

    摘要翻译： 为洗碗机系统提供了灌水量检测技术。 洗碗机系统包括浴缸; 用于在桶中循环水的流体循环系统和空化感应填充系统。 流体循环系统包括至少一个再循环泵和至少一个填充阀。 空化感测填充系统监测至少一个再循环泵的输出压力。 当输出压力满足至少一个预定准则时，空化感应填充系统使至少一个填充阀失活。 可以可选地使用压力波阻尼器来确保稳定的压力测量。

    Water-bearing household appliance with a periodically operated water inlet valve
    9.
    发明授权
    Water-bearing household appliance with a periodically operated water inlet valve 有权
    带有周期性操作的进水阀的含水家用电器

    公开(公告)号：US08440024B2

    公开(公告)日：2013-05-14

    申请号：US12517436

    申请日：2007-11-28

    申请人： Johannes Büsing ,  Georg Curtius ,  Bernd Hesterberg ,  Christian Wirth

    发明人： Johannes Büsing ,  Georg Curtius ,  Bernd Hesterberg ,  Christian Wirth

    IPC分类号： B08B7/04 ,  B08B9/20 ,  B08B3/00

    CPC分类号： A47L15/0049 ,  A47L15/0023 ,  A47L15/4217 ,  A47L2401/06 ,  A47L2401/14 ,  A47L2501/01 ,  D06F33/02 ,  D06F39/087 ,  D06F39/088 ,  D06F2220/00

    摘要： A water-bearing household appliance such as a dish washing machine or washing machine is provided that has a water supply system, an electrically operable electromagnetic water inlet valve for controlling the water supply, and a control unit operating a control program that controls the water inlet valve. The water inlet valve is controlled for a first time period and it is determined when the first time period is complete whether a predetermined test amount of water has flowed through the water inlet valve. If a predetermined test amount of water has flowed through the water inlet valve, the water inlet valve is operated in a first operation mode. On the other hand, if less than the predetermined test amount of water has flowed through the water inlet valve, the water inlet valve is operated in a second operation mode with a reduced long-term load.

    摘要翻译： 提供了诸如洗碗机或洗衣机的含水家用电器，其具有供水系统，用于控制供水的可电操作的电磁水入口阀，以及控制单元，其操作控制程序来控制进水口 阀。 进水阀第一时间被控制，并且确定第一时间段是否完成了预定测试量的水是否流过进水阀。 如果预定的测试量的水已经通过进水阀，则进水阀在第一操作模式下操作。 另一方面，如果小于预定的测试量的水已经通过进水阀，则进水阀在长期负荷降低的第二操作模式中操作。

    Washer, Such As A Dishwasher Or A Washing Machine, And Method For Operating A Washer
    10.
    发明申请
    Washer, Such As A Dishwasher Or A Washing Machine, And Method For Operating A Washer 有权
    洗衣机，如洗碗机或洗衣机，以及操作洗衣机的方法

    公开(公告)号：US20120125369A1

    公开(公告)日：2012-05-24

    申请号：US13388862

    申请日：2010-07-30

    申请人： Per-Erik Pers ,  Sarah Forster ,  Niklas Olson

    发明人： Per-Erik Pers ,  Sarah Forster ,  Niklas Olson

    IPC分类号： A47L15/46 ,  B08B7/04

    CPC分类号： A47L15/0031 ,  A47L15/0023 ,  A47L15/0089 ,  A47L15/4217 ,  A47L2401/09 ,  A47L2401/14 ,  A47L2501/01 ,  A47L2501/02 ,  A47L2501/26 ,  A47L2501/30 ,  A47L2501/32

    摘要： The invention relates to a method for operating a washer which comprises a washing chamber for accommodating goods to be cleaned, said washing chamber having in its lower portion a sump for collecting water during operation of the washer, a water inlet connected to a water tank, preferably to a water tank that is integrally, still preferably detachably, formed with the dishwasher, a pump for circulating water through the washing chamber, and a control unit for controlling a washing process carried out by the washer. In accordance dance with a first embodiment of the method of the invention, in this method: water is fed from the tank into the sump by the action of the hydrostatic pressure prevailing within the tank; the pressure within the sump or close to the sump is measured; and based on the pressure measurement the speed of the water flow is monitored and the filling level of the tank is determined, and at least one parameter and/or step of the washing process is controlled and/or indicator signals are issued to a user of the washer.

    摘要翻译： 本发明涉及一种操作洗衣机的方法，该洗衣机包括用于容纳待清洁物品的洗涤室，所述洗涤室在其下部具有用于在洗涤器操作期间收集水的贮槽，连接到水箱的进水口， 优选地与通过洗碗机一体地，仍然优选地可拆卸地形成的水箱，用于使水循环通过洗涤室的泵，以及用于控制由洗衣机执行的洗涤过程的控制单元。 按照本发明方法的第一个实施例，在这种方法中，水通过槽内的流体静力学压力的作用将水从罐中进料到贮槽中; 测量油底壳内的压力或接近油底壳的压力; 并且基于压力测量，监测水流的速度并且确定罐的填充水平，并且控制洗涤过程的至少一个参数和/或步骤和/或向 洗衣机。