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公开(公告)号：US10344420B2
公开(公告)日：2019-07-09
申请号：US15416915
申请日：2017-01-26
发明人： Hwang Mook Cho , Seung Youp Lee , In Cheol Jang , Geon Ung Lee , Doo Young Rou , Eung Ryeol Seo
摘要： Disclosed herein are a washing machine including an air-stream guide configured to guide a rotating air-stream generated by rotation of the drum toward the spray opening. The washing machine having the circulation apparatus can prevent water or bubbles remaining in the tub and the pump room from flowing into the inside of the drum along the circulation path of the circulation apparatus, due to a pressure difference made between the center area and the outer area of the tub during spin-drying in which the drum rotates at high speed.
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公开(公告)号：US09809916B2
公开(公告)日：2017-11-07
申请号：US14183867
申请日：2014-02-19
发明人： Min Sung Kim , Jeong Hoon Kang , Dong Ha Jung , Doo Young Rou
CPC分类号： D06F35/007 , D06F33/02 , D06F35/005 , D06F37/22 , D06F37/225 , D06F37/304 , D06F2222/00 , D06F2700/04
摘要： Disclosed herein are a washing machine with a balancer to counterbalance unbalanced load produced during rotation of a drum and a control method thereof. The washing machine having a balancer to counterbalance unbalanced load produced during rotation of the drum seats a mass in a groove in the balancer before rotation of the drum possibly producing unbalance as in the spin-drying cycle begins, thereby efficiently maintaining balance of the drum. Accordingly, vibration in the drum may be reduced and product liability incident due to touch of the frame may be prevented.
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公开(公告)号：US20150233037A1
公开(公告)日：2015-08-20
申请号：US14183867
申请日：2014-02-19
发明人： Min Sung Kim , Jeong Hoon Kang , Dong Ha Jung , Doo Young Rou
CPC分类号： D06F35/007 , D06F33/02 , D06F35/005 , D06F37/22 , D06F37/225 , D06F37/304 , D06F2222/00 , D06F2700/04
摘要： Disclosed herein are a washing machine with a balancer to counterbalance unbalanced load produced during rotation of a drum and a control method thereof. The washing machine having a balancer to counterbalance unbalanced load produced during rotation of the drum seats a mass in a groove in the balancer before rotation of the drum possibly producing unbalance as in the spin-drying cycle begins, thereby efficiently maintaining balance of the drum. Accordingly, vibration in the drum may be reduced and product liability incident due to touch of the frame may be prevented.
摘要翻译： 本文公开了一种具有平衡器的洗衣机，其用于抵消在滚筒旋转期间产生的不平衡负载及其控制方法。 具有平衡器的平衡器，用于抵消在滚筒旋转期间产生的不平衡负载，在滚筒旋转之前可以使平衡器中的凹槽中的质量块在旋转干燥循环中产生不平衡，从而有效地保持滚筒的平衡。 因此，可以减小滚筒中的振动，并且可以防止由于框架的触摸引起的产品责任事件。
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公开(公告)号：US11560664B2
公开(公告)日：2023-01-24
申请号：US17303324
申请日：2021-05-26
发明人： Jeoung Kyo Jeoung , Doo Young Rou , Yong Jong Park , Hee Tae Lim , Gyu Dong Jeon
摘要： Disclosed herein is a washing machine. The washing machine includes a main body having a laundry inlet on the front portion, a tub provided inside the main body to store water, a drum rotatably installed inside the tub, a pulsator provided inside the drum and configured to be rotatable with respect to the drum, a first driving motor to provide power to the pulsator, and a second driving motor to provide power to the drum.
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公开(公告)号：US20170211223A1
公开(公告)日：2017-07-27
申请号：US15416915
申请日：2017-01-26
发明人： Hwang Mook Cho , Seung Youp Lee , In Cheol Jang , Geon Ung Lee , Doo Young Rou , Eung Ryeol Seo
CPC分类号： D06F39/085 , D06F23/06 , D06F37/266 , D06F39/083
摘要： Disclosed herein are a washing machine including an air-stream guide configured to guide a rotating air-stream generated by rotation of the drum toward the spray opening. The washing machine having the circulation apparatus can prevent water or bubbles remaining in the tub and the pump room from flowing into the inside of the drum along the circulation path of the circulation apparatus, due to a pressure difference made between the center area and the outer area of the tub during spin-drying in which the drum rotates at high speed.
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公开(公告)号：US11047082B2
公开(公告)日：2021-06-29
申请号：US15781860
申请日：2017-07-07
发明人： Jeoung Kyo Jeoung , Doo Young Rou , Yong Jong Park , Hee Tae Lim , Gyu Dong Jeon
摘要： Disclosed herein is a washing machine. The washing machine includes a main body having a laundry inlet on the front portion, a tub provided inside the main body to store water, a drum rotatably installed inside the tub, a pulsator provided inside the drum and configured to be rotatable with respect to the drum, a first driving motor to provide power to the pulsator, and a second driving motor to provide power to the drum.
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公开(公告)号：US10851486B2
公开(公告)日：2020-12-01
申请号：US15756941
申请日：2016-08-17
发明人： In Cheol Jang , Amitoj Singh , Hyun Sik Lee , Jeoung Kyo Jeoung , Kang Doo Kim , Doo Young Rou , Seung Youp Lee , Ha Yong Jang
摘要： A washing machine include a main body in which an inlet is formed in a front portion thereof; a tub provided inside the main body; a washing tub rotatably provided inside the tub; and a sink provided on the main body and having a water tank formed to be recessed to store water, wherein the water tank includes a soaking part in which laundry is soaked and a scrubbing part on which laundry is scrubbed and hand-washed, the function of soaking the laundry in water and the function of hand-washing are provided and the washing effect is improved.
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公开(公告)号：US11098435B2
公开(公告)日：2021-08-24
申请号：US15744055
申请日：2016-11-29
发明人： Dong Young Kim , Doo Young Rou , Dae Kyun Lee , Hee-Won Jin
摘要： A washing machine of the present disclosure includes a cabinet having a first opening and a washing space disposed therein and a door assembly configured to open and close the first opening, wherein the door assembly includes a second opening configured to communicate with an inside of the cabinet and an auxiliary door disposed to be slidable and configured to open and close the second opening. In this way, laundry or detergent can be freely inserted even during a washing process.
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公开(公告)号：US10982369B2
公开(公告)日：2021-04-20
申请号：US15752185
申请日：2016-07-29
发明人： Dong Young Kim , Adam Wishney , Doo Young Rou , In Ju Lee
摘要： Proposed are a washing machine and a control method therefor, which may allow a user to safely and additionally put laundry in during the operation of the washing machine including an auxiliary door. The washing machine includes an auxiliary door through which laundry is additionally put in, indicates whether additionally putting-in of laundry during the operation of the washing machine is allowed, and enables a user to determine the same, in order to provide an algorithm for safely operating the auxiliary door, and checks a rotation of a drum, a temperature of the inside, and a level of water when it is desired to additionally put laundry in, so as to enable the user to safely put the laundry in. Also, when the user additionally puts laundry in while the washing machine performs a cycle, the washing machine changes a cycle profile for each cycle, and corrects a cycle profile according to an additional put-in point, thereby raising reliability of the user for the washing machine.
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公开(公告)号：US09790631B2
公开(公告)日：2017-10-17
申请号：US14143266
申请日：2013-12-30
发明人： Dong Ha Jung , Jeong Hoon Kang , Min Sung Kim , Doo Young Rou
IPC分类号： D06F37/22 , D06F37/24 , D06F37/20 , F16F15/167
CPC分类号： D06F37/225 , D06F37/20 , D06F37/203 , D06F37/245 , D06F2222/00 , F16F15/167 , Y10T74/2122
摘要： A washing machine includes a cabinet, a drum rotatably arranged within the cabinet, an annular recess provided in the drum, and a balancer to offset an unbalanced load caused within the drum during rotation of the drum. The balancer includes a balancer housing mounted to the recess and has an annular channel therein, at least one mass movably disposed in the channel, and at least one ball disposed between the balancer housing and the mass to generate rolling motion.
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