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公开(公告)号：US10010238B2
公开(公告)日：2018-07-03
申请号：US14612328
申请日：2015-02-03
IPC分类号： A47L15/42
CPC分类号： A47L15/4285 , A47L15/4225
摘要： A fluid circulation component for a washing appliance may generally include a substrate defining a passageway therethrough for transporting fluid through the substrate. The fluid circulation component may also include a layered heating assembly formed directly onto an inner surface of the substrate. The layered heating assembly may include a heat insulating layer disposed directly on the inner surface, a heat conducting layer disposed radially inwardly from the heat insulating layer so as to form an outer wall of the passageway, first and second electrically insulating layers disposed between the heat insulating and conducting layers and a resistive heating layer positioned between the first and second electrically insulating layers. Additionally, when current is directed through the resistive heating layer, heat may be generated that is transmitted through the layered heating assembly to the heat conducting layer so as to increase a temperature of the fluid being transported through the passageway.
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公开(公告)号：US09649006B2
公开(公告)日：2017-05-16
申请号：US14860806
申请日：2015-09-22
发明人： John Edward Dries
CPC分类号： A47L15/4208 , A47L15/22 , A47L15/4206 , A47L15/4221
摘要： Fluid circulation systems for dishwasher appliances are provided. A fluid circulation system includes a sump and a pump. The fluid circulation system further includes a filter at least partially disposed within a chamber of the sump and surrounding an impeller of the pump, and an outlet conduit for flowing fluid from the sump to a wash chamber. The fluid circulation system further includes a manifold disposed proximate an outer surface of a sidewall of the filter, the manifold defining a plurality of apertures for flowing fluid therethrough and towards the outer surface of the sidewall of the filter, and a valve disposed within the outlet conduit, the valve movable between a first position wherein fluid flowed through the valve is exhausted from the valve into the outlet conduit and towards the wash chamber and a second position wherein fluid flowed through the valve is diverted to the manifold.
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公开(公告)号：US09596976B2
公开(公告)日：2017-03-21
申请号：US14195970
申请日：2014-03-04
IPC分类号： A47L15/50
CPC分类号： A47L15/505 , A47L15/508
摘要： A dishwasher appliance is provided. The dishwasher appliance includes a rack assembly disposed within a wash chamber of a tub. First and second spray assemblies are positioned adjacent the rack assembly and configured for directing wash fluid towards the rack assembly. The dishwasher appliance also includes features for selectively directing wash fluid from a supply conduit to the second spray assembly.
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4.发明申请DISHWASHER APPLIANCE AND A METHOD FOR FORMING A UNITARY SPRAY ARM FOR A DISHWASHER APPLIANCE 审中-公开洗衣机器具和用于形成洗衣机器具的单元喷雾臂的方法公开(公告)号：US20160278606A1
公开(公告)日：2016-09-29
申请号：US14664977
申请日：2015-03-23
CPC分类号： A47L15/4282 , A47L15/23 , B33Y80/00
摘要： A dishwasher appliance includes a spray assembly with a unitary spray arm. The unitary spray arm of the spray assembly defines a plurality of outlets. The unitary spray arm of the spray assembly also defines a plurality of channels within the unitary spray arm. Each channel of the plurality of channels extends to at least one of the plurality of outlets. A first channel of the plurality of channels has a first cross-sectional area, and a second channel of the plurality of channels has a second, different cross-sectional area. A related method for forming a unitary spray arm for a dishwasher appliance is also provided.
摘要翻译： 洗碗机装置包括具有整体喷雾臂的喷雾组件。 喷雾组件的整体喷雾臂限定多个出口。 喷雾组件的单一喷雾臂还在整体喷雾臂内限定多个通道。 多个通道中的每个通道延伸到多个出口中的至少一个。 多个通道的第一通道具有第一横截面积，并且多个通道中的第二通道具有第二不同的横截面积。 还提供了用于形成用于洗碗机装置的单一喷雾臂的相关方法。
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公开(公告)号：US20160198931A1
公开(公告)日：2016-07-14
申请号：US14595285
申请日：2015-01-13
发明人： John Edward Dries
IPC分类号： A47L15/42 , F04D29/42 , F04D29/66 , F04D29/18 , F04D29/22 , F04D29/046 , F04D13/06 , F04D29/52
CPC分类号： A47L15/4225 , F04D13/06 , F04D29/605 , F04D29/628 , F04D29/669
摘要： Pump assemblies and fluid circulation systems for dishwasher appliances are provided. A pump assembly includes a housing defining an interior, and a pump. The pump includes an impeller disposed within the interior, and a motor connected to the impeller and comprising a stator and a rotor. The rotor is rotatable about a central axis. The stator is rotatable about the central axis relative to the rotor and the housing. The pump further includes an elastic damper coupled to the stator for reducing stator torque ripple transmissions to the housing.
摘要翻译： 提供了用于洗碗机装置的泵组件和流体循环系统。 泵组件包括限定内部的壳体和泵。 泵包括设置在内部的叶轮和连接到叶轮并包括定子和转子的马达。 转子可围绕中心轴线旋转。 定子可相对于转子和壳体围绕中心轴线旋转。 泵还包括耦合到定子的弹性阻尼器，用于减小到壳体的定子转矩脉动传动。
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公开(公告)号：US09693670B2
公开(公告)日：2017-07-04
申请号：US14597289
申请日：2015-01-15
发明人： John Edward Dries
IPC分类号： A47L15/42
CPC分类号： A47L15/4208 , A47L15/4202 , A47L15/4206 , A47L15/4225
摘要： A dishwasher appliance including a tub defining a wash chamber is provided. The dishwasher appliance also includes a sump positioned at a bottom portion of the tub, the sump including a bottom wall that defines a recessed chamber. A drain pump is provided in flow communication with the recessed chamber defined by the bottom wall of the sump. Moreover, a filter assembly is positioned at least partially within the sump and movable along an axial direction of the sump between a first position and a second position. The filter assembly is positioned over the recessed chamber of the bottom wall when in the first position and is seated on the bottom wall of the sump around the recessed chamber when in the second position.
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公开(公告)号：US20170079503A1
公开(公告)日：2017-03-23
申请号：US14860806
申请日：2015-09-22
发明人： John Edward Dries
CPC分类号： A47L15/4208 , A47L15/22 , A47L15/4206 , A47L15/4221
摘要： Fluid circulation systems for dishwasher appliances are provided. A fluid circulation system includes a sump and a pump. The fluid circulation system further includes a filter at least partially disposed within a chamber of the sump and surrounding an impeller of the pump, and an outlet conduit for flowing fluid from the sump to a wash chamber. The fluid circulation system further includes a manifold disposed proximate an outer surface of a sidewall of the filter, the manifold defining a plurality of apertures for flowing fluid therethrough and towards the outer surface of the sidewall of the filter, and a valve disposed within the outlet conduit, the valve movable between a first position wherein fluid flowed through the valve is exhausted from the valve into the outlet conduit and towards the wash chamber and a second position wherein fluid flowed through the valve is diverted to the manifold.
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公开(公告)号：US20160287049A1
公开(公告)日：2016-10-06
申请号：US14678015
申请日：2015-04-03
CPC分类号： A47L15/4202 , A47L15/14 , B29L2031/762 , B33Y10/00 , B33Y50/00 , B33Y80/00 , C02F1/001 , C02F2103/002 , C02F2307/12
摘要： A dishwasher appliance with a tub is provided. The tub defines a filter medium and a supply conduit within the tub. The supply conduit of the tub extends from the filter medium to a spray assembly such that the supply conduit of the tub directs filtered water from the filter medium to the spray assembly during operation of a pump. A related method for forming a unitary tub for a dishwasher appliance is also provided.
摘要翻译： 提供带浴缸的洗碗机设备。 桶定义过滤介质和在桶内的供应导管。 桶的供应管道从过滤介质延伸到喷雾组件，使得桶的供应导管在泵的操作期间将过滤的水从过滤介质引导到喷雾组件。 还提供了一种用于形成洗碗机装置的整体式盆的相关方法。
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公开(公告)号：US20160287048A1
公开(公告)日：2016-10-06
申请号：US14672564
申请日：2015-03-30
CPC分类号： B33Y80/00 , A47L15/4206 , B29L2031/14 , B33Y10/00 , B33Y50/00
摘要： A filter for dishwasher appliance includes a filter medium, a body extending along an axial direction of the filter, and a cap positioned at a first end of the body along the axial direction of the filter. The filter medium is configured to filter debris and other particles from wash fluid from the wash chamber of the dishwasher appliance and is attached to or formed integrally with the body of the filter. Additionally, the cap is configured to allow a flow of wash liquid from the wash chamber of the dishwasher appliance to the filter medium and may be formed integrally with the body of the filter using an additive manufacturing process.
摘要翻译： 用于洗碗机装置的过滤器包括过滤器介质，沿着过滤器的轴向方向延伸的主体，以及沿着过滤器的轴向方向定位在主体的第一端处的盖。 过滤介质被配置为从洗碗机装置的洗涤室中洗涤流体过滤碎屑和其它颗粒，并且被附接到过滤器主体或与过滤器本体一体形成。 此外，盖构造成允许洗涤液从洗碗机装置的洗涤室流向过滤介质，并且可以使用添加剂制造工艺与过滤器的主体一体地形成。
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公开(公告)号：US20160278607A1
公开(公告)日：2016-09-29
申请号：US14664960
申请日：2015-03-23
IPC分类号： A47L15/42
CPC分类号： A47L15/4246
摘要： Tubs for dishwasher appliances, as well as associated dishwasher appliances, are provided. A tub includes a plurality of walls defining a wash chamber. At least one of the plurality of walls includes a non-porous outer barrier, a non-porous inner barrier, and a porous media disposed between the outer barrier and the inner barrier. The porous media includes a matrix and one or more voids defined in the matrix.
摘要翻译： 提供洗碗机用具的浴缸以及相关的洗碗机用具。 桶包括限定洗涤室的多个壁。 所述多个壁中的至少一个壁包括无孔外部阻挡层，无孔内部阻挡层以及设置在所述外部阻挡层和所述内部阻挡层之间的多孔介质。 多孔介质包括矩阵和矩阵中定义的一个或多个空隙。
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