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公开(公告)号：US11109737B2
公开(公告)日：2021-09-07
申请号：US16329446
申请日：2017-06-29
发明人： Buesing Johannes , Soo Hyung Yoo , Ji Sun Yang
摘要： A dishwasher is provided in which tableware is capable of being washed with washing water of a high pressure by preventing the pressure of the washing water from dropping. The dishwasher includes a main body in which a washing tub is formed, a sump provided in the main body and storing washing water, a plurality of injection nozzles to inject the washing water into the washing tub, a plurality of flow passages respectively connected to the plurality of injection nozzles, and a distribution apparatus configured to selectively open and close the plurality of flow passages and communicate with the plurality of flow passages, respectively, and including rotary member having a plurality of independent connection passages and a case in which the rotary member is accommodated.
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公开(公告)号：US10258220B2
公开(公告)日：2019-04-16
申请号：US15298448
申请日：2016-10-20
发明人： Johannes Buesing , Soo Hyung Yoo , Ji Sun Yang
摘要： A dish washing machine includes a plurality of jet nozzles which jet washing water, a sump which stores washing water, a pump which includes a pumping motor pumping the washing water stored in the sump and a housing comprising a plurality of outlets, and a distributor which distributes the washing water pumped by the pump to the plurality of jet nozzles through the plurality of outlets. The distributor includes at least one opening and closing member configured to be rotatable in the housing of the pump to selectively open and close the plurality of outlets, and a distributor motor which rotates the at least one opening and closing member about a motor shaft which faces a direction different from a direction which a motor shaft of the pumping motor faces.
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公开(公告)号：US20170112350A1
公开(公告)日：2017-04-27
申请号：US15298448
申请日：2016-10-20
发明人： Johannes BUESING , Soo Hyung Yoo , Ji Sun Yang
IPC分类号： A47L15/42
CPC分类号： A47L15/4282 , A47L15/16 , A47L15/4225
摘要： A dish washing machine includes a plurality of jet nozzles which jet washing water, a sump which stores washing water, a pump which includes a pumping motor pumping the washing water stored in the sump and a housing comprising a plurality of outlets, and a distributor which distributes the washing water pumped by the pump to the plurality of jet nozzles through the plurality of outlets. The distributor includes at least one opening and closing member configured to be rotatable in the housing of the pump to selectively open and close the plurality of outlets, and a distributor motor which rotates the at least one opening and closing member about a motor shaft which faces a direction different from a direction which a motor shaft of the pumping motor faces.
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公开(公告)号：US10188261B2
公开(公告)日：2019-01-29
申请号：US14230465
申请日：2014-03-31
发明人： Seung Gee Hong , Yong Soo Kyong , Chan Young Park , Soo Hyung Yoo , Chang Wook Lee , Min Ho Jung , Hyoung Jun Kim , Jea Won Lee , Hyun Dong Jung , Jae Man Joo
摘要： A dish washing machine having a structure allowing wash water to be evenly sprayed into a washing tub. The dish washing machine includes a cabinet forming an external appearance of the dish washing machine, a washing tub arranged in the cabinet and allowing dishes to be washed therein, a dish basket arranged in the washing tub to accommodate the dishes, a spray unit to spray wash water into the washing tub, a diversion unit arranged inside a flow passage of wash water to divert the wash water sprayed from the spray unit, and a guide member coupled to one side of the diversion unit to allow the diversion unit to move within the washing tub. As the spray unit and the diversion unit are provided, a dead zone which wash water does not reach may be eliminated, and divided and intensive washing may be implemented in the washing tub.
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公开(公告)号：US09986884B2
公开(公告)日：2018-06-05
申请号：US15108695
申请日：2014-12-23
发明人： Jung Chan Ryu , Woo Jin Shin , Soo Hyung Yoo , So Jeong Kim , Jun Ho Lee , Jae Man Joo , Sang Soo Choi
CPC分类号： A47L15/4208 , A47L15/0047 , A47L15/16 , A47L15/4221 , A47L15/4225 , A47L15/4244 , A47L15/4282 , A47L15/4289 , A47L2401/06 , A47L2401/08 , A47L2401/14 , A47L2401/20 , A47L2401/24 , A47L2401/34 , A47L2501/03 , A47L2501/05 , A47L2501/20
摘要： Provided are a dish washing machine and a controlling method thereof. When water is sprayed from a nozzle while a vane is positioned at a reference position during a drainage operation, since a deflection angle of the vane is bent back and the water is sprayed toward a rear wall of a washing tub, the water forms a fast and strong water current over a bottom plate of the washing tub to remove garbage which remains at a filter while flowing over the bottom of the washing tub. Accumulation at a filter at a top end of a sump and that may block the filter during washing such as preliminary washing, main washing, etc., is washed, thereby eliminating the inconvenience of having to separate and wash the filter, and effectively improves performance by avoiding poor circulation of water that may occur due to a filter blockage or generation of bubbles.
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公开(公告)号：US20140345655A1
公开(公告)日：2014-11-27
申请号：US14282723
申请日：2014-05-20
发明人： Chan Young PARK , Chang Wook Lee , Seung Gee Hong , Young Su Ser , Soo Hyung Yoo , Kwan Woo Hong , Yong Soo Kyong , Jea Won Lee , Dae Uk Kang , Jeong Hoon Kang , Sung Jin Kim
IPC分类号： A47L15/42
CPC分类号： A47L15/4282 , A47L15/16
摘要： Disclosed herein is a dishwasher including a spray unit fixed to one sidewall of a wash tub and a reflecting plate assembly to reflect wash water sprayed from the spray unit onto dishes and to linearly reciprocate in a spray direction of the wash water sprayed from the spray unit. The dishwasher further includes a drive unit to drive the reflecting plate assembly, and a cam unit to transmit driving force of the drive unit to the reflecting plate assembly. The drive unit includes a motor to generate rotational force, and a belt forming a closed loop and caused to make cyclic movement by the motor. The cam unit is engaged with the belt to transmit power of the belt to the reflecting plate assembly. The cam is alternately engaged with first and second portions of the belt to cause the reflecting plate assembly to reciprocate.
摘要翻译： 本文公开了一种洗碗机，其包括固定到洗涤桶的一个侧壁上的喷雾单元和反射板组件，用于将从喷雾单元喷射的洗涤水反射到餐具上，并且在从喷雾单元喷射的洗涤水的喷射方向上线性往复运动 。 洗碗机还包括用于驱动反射板组件的驱动单元和用于将驱动单元的驱动力传递到反射板组件的凸轮单元。 驱动单元包括产生旋转力的马达，以及形成闭环并使马达产生循环运动的皮带。 凸轮单元与皮带接合以将皮带的动力传递到反射板组件。 凸轮交替地与带的第一和第二部分接合，以使反射板组件往复移动。
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7.发明授权公开(公告)号：US11272827B2
公开(公告)日：2022-03-15
申请号：US16441626
申请日：2019-06-14
发明人： Chang Wook Lee , Min Ho Jung , Hyun Dong Jung , Chan Young Park , Soo Hyung Yoo , Seung Gee Hong
摘要： A dish washing machine including a cabinet configured to form an exterior, a washing tub provided in the cabinet to wash dishes, and a jet nozzle configured to jet washing water to the washing tub, wherein the jet nozzle includes a plurality of nozzle inner walls provided therein to form a passage through which the washing water passes and having a plurality of passage inner walls provided to have arc shapes in section vertical to a flow direction of the washing water. Due to such configuration, a jetting force may be enhanced and washing efficiency may be also improved.
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公开(公告)号：US10602908B2
公开(公告)日：2020-03-31
申请号：US16211623
申请日：2018-12-06
发明人： Seung Gee Hong , Yong Soo Kyong , Chan Young Park , Soo Hyung Yoo , Chang Wook Lee , Min Ho Jung , Hyoung Jun Kim , Jea Won Lee , Hyun Dong Jung , Jae Man Joo
摘要： A dish washing machine having a structure allowing wash water to be evenly sprayed into a washing tub. The dish washing machine includes a cabinet forming an external appearance of the dish washing machine, a washing tub arranged in the cabinet and allowing dishes to be washed therein, a dish basket arranged in the washing tub to accommodate the dishes, a spray unit to spray wash water into the washing tub, a diversion unit arranged inside a flow passage of wash water to divert the wash water sprayed from the spray unit, and a guide member coupled to one side of the diversion unit to allow the diversion unit to move within the washing tub. As the spray unit and the diversion unit are provided, a dead zone which wash water does not reach may be eliminated, and divided and intensive washing may be implemented in the washing tub.
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9.发明授权公开(公告)号：US10362924B2
公开(公告)日：2019-07-30
申请号：US14531446
申请日：2014-11-03
发明人： Chang Wook Lee , Min Ho Jung , Hyun Dong Jung , Chan Young Park , Soo Hyung Yoo , Seung Gee Hong
摘要： A dish washing machine including a cabinet configured to form an exterior, a washing tub provided in the cabinet to wash dishes, and a jet nozzle configured to jet washing water to the washing tub, wherein the jet nozzle includes a plurality of nozzle inner walls provided therein to form a passage through which the washing water passes and having a plurality of passage inner walls provided to have arc shapes in section vertical to a flow direction of the washing water. Due to such configuration, a jetting force may be enhanced and washing efficiency may be also improved.
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公开(公告)号：US10244918B2
公开(公告)日：2019-04-02
申请号：US15976996
申请日：2018-05-11
发明人： Jung Chan Ryu , Woo Jin Shin , Soo Hyung Yoo , So Jeong Kim , Jun Ho Lee , Jae Man Joo , Sang Soo Choi
摘要： Provided are a dish washing machine capable of effectively removing garbage which remains at the bottom of a washing tub and a filter and a method of controlling the same. When washing water is sprayed from a nozzle while a vane is positioned at a reference position during a drainage operation, since a deflection angle of the vane is bent back and the washing water is strongly sprayed toward a rear wall of a washing tub, the washing water may form a fast and strong water current over a bottom plate of the washing tub, and the fast and strong water current may remove garbage which remains at a filter while flowing over the bottom of the washing tub. Also, even when an excessive amount of garbage is accumulated at a filter at a top end of a sump and blocks the filter during a washing operation such as preliminary washing, main washing, etc., the filter is automatically washed using a small amount of water, thereby eliminating inconvenience of a user to directly separate and wash the filter. Also, washing performance may be effectively improved by precisely determining whether degradation in washing performance caused by a poor circulation of washing water occurs due to a filter blockage or generation of bubbles.
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