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公开(公告)号：US20130139860A1
公开(公告)日：2013-06-06
申请号：US13806519
申请日：2011-06-17
申请人： Sarah Förster , Niklas Olson , Anders Haegermarck
发明人： Sarah Förster , Niklas Olson , Anders Haegermarck
IPC分类号： A47L15/42
CPC分类号： A47L15/4278 , A47L15/23
摘要： A wash arm arrangement (100) for a dishwasher is disclosed. The wash arm arrangement comprises a central arm (121) adapted to be rotatably connected with a first liquid supply shaft (123) for providing pressurized liquid during operation of the dishwasher. The central arm has a first nozzle (130) arranged for outputting a jet of liquid during operation thereby providing a first reaction force Fc for rotating the central arm about its axis of rotation in a first direction. The wash arm arrangement further comprises a satellite arm (122) rotatably arranged on a second liquid supply shaft (124) arranged on an outer end of the central arm, the satellite arm having a second nozzle (131) arranged for outputting a jet of liquid during operation thereby providing a second reaction force Fs for rotating the satellite arm about its axis of rotation in a second direction being opposite to the first direction. The first and second nozzles are arranged such that the central arm is controlled to move with a periodically alternating speed due to the first and second reaction forces acting on the central arm wherein the instantaneous value of a resulting momentum Mtot for the central arm about its axis alters periodically during operation, comprising a first momentum Mc of the central arm caused by a horizontal reaction force portion Fcy of the first reaction force Fc, and a second momentum Ms of the central arm, caused by the movement of the satellite arm and comprising a momentum created by a horizontal reaction force portion Fsy of the second reaction force Fs.
摘要翻译： 公开了一种用于洗碗机的洗涤臂装置（100）。 洗手臂装置包括适于与洗碗机操作期间提供加压液体的第一液体供应轴（123）可旋转地连接的中央臂（121）。 中心臂具有第一喷嘴（130），其布置用于在操作期间输出液体射流，从而提供第一反作用力Fc，以使第一反作用力Fc在第一方向上围绕其旋转轴旋转。 洗手臂装置还包括可旋转地布置在布置在中心臂的外端上的第二液体供应轴（124）上的卫星臂（122），卫星臂具有布置成输出液体射流的第二喷嘴（131） 在操作期间，由此提供第二反作用力Fs，用于沿与第一方向相反的第二方向旋转卫星臂绕其旋转轴线。 第一和第二喷嘴被布置成使得中心臂由于作用在中心臂上的第一和第二反作用力而以周期性交替的速度被控制，其中中心臂绕其轴线的所得动量Mtot的瞬时值 在操作期间周期性地改变，包括由第一反作用力Fc的水平反作用力部分Fcy和中央臂的第二动量Ms引起的中央臂的第一动量Mc，由卫星臂的运动引起，并且包括 由第二反作用力Fs的水平反力部Fsy产生的动量。
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公开(公告)号：US08844547B2
公开(公告)日：2014-09-30
申请号：US13806519
申请日：2011-06-17
申请人： Sarah Förster , Niklas Olson , Anders Haegermarck
发明人： Sarah Förster , Niklas Olson , Anders Haegermarck
CPC分类号： A47L15/4278 , A47L15/23
摘要： A wash arm arrangement (100) for a dishwasher is disclosed. The wash arm arrangement comprises a central arm (121) adapted to be rotatably connected with a first liquid supply shaft (123) for providing pressurized liquid during operation of the dishwasher. The central arm has a first nozzle (130) arranged for outputting a jet of liquid during operation thereby providing a first reaction force Fc for rotating the central arm about its axis of rotation in a first direction. The wash arm arrangement further comprises a satellite arm (122) rotatably arranged on a second liquid supply shaft (124) arranged on an outer end of the central arm, the satellite arm having a second nozzle (131) arranged for outputting a jet of liquid during operation thereby providing a second reaction force Fs for rotating the satellite arm about its axis of rotation in a second direction being opposite to the first direction. The first and second nozzles are arranged such that the central arm is controlled to move with a periodically alternating speed due to the first and second reaction forces acting on the central arm wherein the instantaneous value of a resulting momentum Mtot for the central arm about its axis alters periodically during operation, comprising a first momentum Mc of the central arm caused by a horizontal reaction force portion Fcy of the first reaction force Fc, and a second momentum Ms of the central arm, caused by the movement of the satellite arm and comprising a momentum created by a horizontal reaction force portion Fsy of the second reaction force Fs,.
摘要翻译： 公开了一种用于洗碗机的洗涤臂装置（100）。 洗手臂装置包括适于与洗碗机操作期间提供加压液体的第一液体供应轴（123）可旋转地连接的中央臂（121）。 中心臂具有第一喷嘴（130），其布置用于在操作期间输出液体射流，从而提供第一反作用力Fc，以使第一反作用力Fc在第一方向上围绕其旋转轴旋转。 洗手臂装置还包括可旋转地布置在布置在中心臂的外端上的第二液体供应轴（124）上的卫星臂（122），卫星臂具有布置成输出液体射流的第二喷嘴（131） 在操作期间，由此提供第二反作用力Fs，用于沿与第一方向相反的第二方向旋转卫星臂绕其旋转轴线。 第一和第二喷嘴被布置成使得中心臂由于作用在中心臂上的第一和第二反作用力而以周期性交替的速度被控制，其中中心臂绕其轴线的所得动量Mtot的瞬时值 在操作期间周期性地改变，包括由第一反作用力Fc的水平反作用力部分Fcy和中央臂的第二动量Ms引起的中央臂的第一动量Mc，由卫星臂的运动引起，并且包括 由第二反作用力Fs的水平反作用力部分Fsy产生的动量。
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公开(公告)号：US09125541B2
公开(公告)日：2015-09-08
申请号：US13699438
申请日：2011-05-10
申请人： Sarah Förster , Anders Haegermarck , Niklas Olson
发明人： Sarah Förster , Anders Haegermarck , Niklas Olson
摘要： A wash arm arrangement (20) for a dishwasher is disclosed which has a central arm (21) adapted to be rotatably connected with a first shaft (23) through which liquid under pressure is fed into said central arm during operation. A satellite arm (22) is rotatably connected with a second shaft (24) arranged on the central arm, and which is arranged separated a first radial distance rcs from the axis of rotation of the central arm. The second shaft supplies liquid to the satellite arm during operation. To provide the liquid to a washing area of the dishwasher, the satellite arm comprises at least one outer nozzle (25) for providing liquid to a washing area of the dishwasher. The centre of the outer nozzle is arranged at a second radial distance rn with respect to the axis of rotation for the satellite arm which is at least equal to the first radial distance rcs minus half the width of the nozzle in a radial direction, and at most equal to the first radial distance rcs plus half the width of the nozzle in a radial direction. Thereby, an alternative and improved wash arm arrangement which has a high coverage of the washing area is achieved.
摘要翻译： 公开了一种用于洗碗机的洗涤臂布置（20），其具有适于与第一轴（23）可旋转地连接的中央臂（21），在操作期间将压力下的液体通过所述第一轴（23）供入所述中心臂。 卫星臂（22）与布置在中心臂上的第二轴（24）可旋转地连接，并且与中心臂的旋转轴线分开第一径向距离rcs。 第二轴在运行期间向卫星臂提供液体。 为了将液体提供到洗碗机的洗涤区域，卫星臂包括用于向洗碗机的洗涤区域提供液体的至少一个外部喷嘴（25）。 外喷嘴的中心相对于用于卫星臂的旋转轴线的第二径向距离rn布置，卫星臂的旋转轴线至少等于第一径向距离rcs减去喷嘴在径向上的宽度的一半，并且在 最等于第一径向距离rcs加上喷嘴在径向上的宽度的一半。 因此，实现了具有高洗涤面积的替代和改进的洗涤臂装置。
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公开(公告)号：US20130284216A1
公开(公告)日：2013-10-31
申请号：US13699440
申请日：2011-05-17
申请人： Sarah Förster , Anders Haegermarck , Niklas Olson
发明人： Sarah Förster , Anders Haegermarck , Niklas Olson
IPC分类号： A47L15/23
摘要： A wash arm arrangement (20) for a dishwasher is disclosed. The wash arm arrangement comprises a central arm (21) adapted to be rotatably connected with a first shaft (23) through which liquid under pressure is fed into the central arm during operation. A second shaft (24) is arranged on the central arm to provide liquid to a satellite arm (22) which is rotatably connected with the second shaft. The satellite arm comprises a collimating nozzle (25) with an exit. The collimating nozzle is arranged for providing a collimated jet for distributing liquid to a washing area of the dishwasher. The inventive concept is based on an understanding that by utilizing a collimated liquid jet with sufficient pressure and flow a good cleaning performance is achieved with a reduced water consumption.
摘要翻译： 公开了一种用于洗碗机的洗涤臂装置（20）。 洗手臂装置包括适于与第一轴（23）可旋转地连接的中央臂（21），在操作期间将压力下的液体通过该第一轴（23）进入中央臂。 第二轴（24）布置在中心臂上以向与第二轴可旋转地连接的卫星臂（22）提供液体。 卫星臂包括具有出口的准直喷嘴（25）。 准直喷嘴布置成提供用于将液体分配到洗碗机的洗涤区域的准直喷嘴。 本发明的概念基于这样的理解，即通过利用具有足够的压力和流量的准直液体射流，以降低的水消耗实现良好的清洁性能。
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公开(公告)号：US08985126B2
公开(公告)日：2015-03-24
申请号：US13699440
申请日：2011-05-17
申请人： Sarah Förster , Anders Haegermarck , Niklas Olson
发明人： Sarah Förster , Anders Haegermarck , Niklas Olson
摘要： A wash arm arrangement (20) for a dishwasher is disclosed. The wash arm arrangement comprises a central arm (21) adapted to be rotatably connected with a first shaft (23) through which liquid under pressure is fed into the central arm during operation. A second shaft (24) is arranged on the central arm to provide liquid to a satellite arm (22) which is rotatably connected with the second shaft. The satellite arm comprises a collimating nozzle (25) with an exit. The collimating nozzle is arranged for providing a collimated jet for distributing liquid to a washing area of the dishwasher. The inventive concept is based on an understanding that by utilizing a collimated liquid jet with sufficient pressure and flow a good cleaning performance is achieved with a reduced water consumption.
摘要翻译： 公开了一种用于洗碗机的洗涤臂装置（20）。 洗手臂装置包括适于与第一轴（23）可旋转地连接的中央臂（21），在操作期间将压力下的液体通过该第一轴（23）进入中央臂。 第二轴（24）布置在中心臂上以向与第二轴可旋转地连接的卫星臂（22）提供液体。 卫星臂包括具有出口的准直喷嘴（25）。 准直喷嘴布置成提供用于将液体分配到洗碗机的洗涤区域的准直喷嘴。 本发明的概念基于这样的理解，即通过利用具有足够的压力和流量的准直液体射流，以降低的水消耗实现良好的清洁性能。
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公开(公告)号：US20130125936A1
公开(公告)日：2013-05-23
申请号：US13699438
申请日：2011-05-10
申请人： Sarah Förster , Anders Haegermarck , Niklas Olson
发明人： Sarah Förster , Anders Haegermarck , Niklas Olson
IPC分类号： A47L15/23
摘要： A wash arm arrangement (20) for a dishwasher is disclosed which has a central arm (21) adapted to be rotatably connected with a first shaft (23) through which liquid under pressure is fed into said central arm during operation. A satellite arm (22) is rotatably connected with a second shaft (24) arranged on the central arm, and which is arranged separated a first radial distance rcs from the axis of rotation of the central arm. The second shaft supplies liquid to the satellite arm during operation. To provide the liquid to a washing area of the dishwasher, the satellite arm comprises at least one outer nozzle (25) for providing liquid to a washing area of the dishwasher. The centre of the outer nozzle is arranged at a second radial distance rn with respect to the axis of rotation for the satellite arm which is at least equal to the first radial distance rcs minus half the width of the nozzle in a radial direction, and at most equal to the first radial distance rcs plus half the width of the nozzle in a radial direction. Thereby, an alternative and improved wash arm arrangement which has a high coverage of the washing area is achieved.
摘要翻译： 公开了一种用于洗碗机的洗涤臂布置（20），其具有适于与第一轴（23）可旋转地连接的中央臂（21），在操作期间将压力下的液体通过所述第一轴（23）供入所述中心臂。 卫星臂（22）与布置在中心臂上的第二轴（24）可旋转地连接，并且与中心臂的旋转轴线分开第一径向距离rcs。 第二轴在运行期间向卫星臂提供液体。 为了将液体提供到洗碗机的洗涤区域，卫星臂包括用于向洗碗机的洗涤区域提供液体的至少一个外部喷嘴（25）。 外喷嘴的中心相对于用于卫星臂的旋转轴线的第二径向距离rn布置，卫星臂的旋转轴线至少等于第一径向距离rcs减去喷嘴在径向上的宽度的一半，并且在 最等于第一径向距离rcs加上喷嘴在径向上的宽度的一半。 因此，实现了具有高洗涤面积的替代和改进的洗涤臂装置。
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公开(公告)号：US09247857B2
公开(公告)日：2016-02-02
申请号：US13128378
申请日：2009-11-10
CPC分类号： A47L15/0089 , A47L15/421 , A47L15/4214 , A47L15/4217
摘要： The invention relates to a dishwasher comprising a cabinet, a door for allowing access to a washing volume inside of the cabinet, and a water tank to be filled with water for washing. According to the invention, the water tank may be positioned within the washing volume inside the cabinet.
摘要翻译： 本发明涉及一种洗碗机，其包括机柜，用于允许进入机柜内的洗涤体积的门以及待填充水的水箱以进行洗涤。 根据本发明，水箱可以位于机柜内部的清洗容积内。
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公开(公告)号：US20110303253A1
公开(公告)日：2011-12-15
申请号：US13128378
申请日：2009-11-10
CPC分类号： A47L15/0089 , A47L15/421 , A47L15/4214 , A47L15/4217
摘要： The invention relates to a dishwasher comprising a cabinet (1, 2), a door (3; 13, 14) located in the cabinet for allowing access to the inside of the cabinet, and a water tank (9) to be filled with water for washing. According to the invention, the water tank (9) is positioned within the cabinet (1, 2).
摘要翻译： 本发明涉及一种洗碗机，其包括：机壳（1,2），位于机柜中的门（3; 13,14），用于允许进入机柜内部;以及水箱（9），其中充满水 用于洗涤。 根据本发明，水箱（9）位于机壳（1,2）内。
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9.发明授权Washer, such as a dishwasher or a washing machine, and method for operating a washer 有权洗衣机，例如洗碗机或洗衣机，以及操作洗衣机的方法公开(公告)号：US08845813B2
公开(公告)日：2014-09-30
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
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。
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10.发明授权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：US08845814B2
公开(公告)日：2014-09-30
申请号：US13388867
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
CPC分类号： A47L15/0049 , A47L15/0089 , A47L15/4217 , A47L15/4225 , A47L15/4291 , A47L2401/06 , A47L2401/14 , A47L2401/26 , A47L2501/01 , A47L2501/05 , A47L2501/26 , A47L2501/30 , A47L2501/32
摘要： The invention relates to methods for operating a washer, and in preferred embodiments to a washer having a water tank that is integrally, preferably detachably, formed with the washer, wherein the washer 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, a circulating pump for circulating water through the washing chamber, and a control unit for controlling a washing cycle carried out by the washer. In accordance with the invention, in this method water is fed via the water inlet into the sump; the pressure within an inlet or outlet conduit of the circulating pump is measured; and based on the pressure measurement the washing cycle is controlled and/or indicator signals are issued to a user of the washer.
摘要翻译： 本发明涉及一种用于操作垫圈的方法，在优选实施例中涉及一种具有整体优选可拆卸地形成有垫圈的水箱的垫圈，其中垫圈包括用于容纳待清洁物品的清洗室，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，进水口，用于使水循环通过洗涤室的循环泵，以及用于控制由洗衣机执行的洗涤循环的控制单元。 根据本发明，在该方法中，水通过进水口进入贮槽; 测量循环泵入口或出口导管内的压力; 并且基于压力测量，控制洗涤循环和/或向洗衣机的使用者发出指示符信号。
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