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公开(公告)号：US10604877B2
公开(公告)日：2020-03-31
申请号：US16420757
申请日：2019-05-23
申请人： LG Electronics Inc.
发明人： Kyosoon Chae , Dongsoo Lee , Sangwook Lee
IPC分类号： D06F29/00 , D06F23/04 , D06F31/00 , D06F37/28 , D06F39/14 , D06F58/02 , A47L15/42 , A47L15/44 , D06F39/02 , D06F39/08 , D06F33/02 , D06F25/00 , D06F37/30 , D06F37/40 , D06F23/00 , D06F21/06 , D06F58/00 , A47L15/00 , D06F39/00
摘要： A laundry treating apparatus includes a cabinet with first and second cabinet doors. A first washing apparatus processes laundry that is placed through the first cabinet door at the front. A second washing apparatus processes laundry that is placed through the second cabinet door at the top. The second washing apparatus includes: a tub that holds water and has an opening at a top that is accessible through the second opening of the cabinet; a tub cover that covers the top of the tub and defines an inlet through which the tub is accessible; a tub door on the tub cover that opens or closes the inlet of the tub cover separately from the second cabinet door opening or closing the second opening; a drum inside the tub configured to rotate about a vertical shaft; and a first sensor that generates a signal based on the tub door being open.
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公开(公告)号：US10060648B2
公开(公告)日：2018-08-28
申请号：US15232571
申请日：2016-08-09
申请人： LG ELECTRONICS INC.
发明人： Seungyup Kim , Daehee Kim , Dongsoo Lee , Jangwoo Lee
IPC分类号： F24F13/24 , F25B49/02 , F24F1/40 , F24F1/12 , G05B19/042 , F24F11/30 , F24F11/77 , F24F110/10 , F24F130/40 , F24F11/84 , F24F11/85
CPC分类号： F24F13/24 , F24F1/12 , F24F1/40 , F24F11/30 , F24F11/77 , F24F11/84 , F24F11/85 , F24F2013/247 , F24F2110/10 , F24F2130/40 , F25B49/022 , F25B2313/0294 , F25B2500/12 , G05B19/042 , G05B2219/2614 , Y02B30/746
摘要： An conditioner including a compressor that compresses refrigerant, an outdoor unit fan that blows out the air heat-exchanged by an outdoor heat exchanger, a noise sensor that measures noise, a data part that saves noise data measured by the noise sensor, a control part that performs a low noise operation by distinguishing between ambient noise and noise made by the air conditioner based on noise measurements from the noise sensor, wherein the control part sets a target noise level according to the ambient noise, changes the operational settings of the compressor and outdoor unit fan, and controls the operation to ensure that the noise from the air conditioner does not exceed an environmental noise regulatory value.
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公开(公告)号：US09752267B2
公开(公告)日：2017-09-05
申请号：US14471597
申请日：2014-08-28
申请人： LG ELECTRONICS INC.
发明人： Dongsoo Lee , Dongwon Kim
CPC分类号： D06F37/267 , D06F23/04 , D06F29/00 , D06F39/02 , D06F39/085 , D06F39/088
摘要： A laundry treating apparatus may include a cabinet detachably provided on a first treating apparatus exhibiting a laundry treating apparatus and forming an external appearance of the laundry treating apparatus. A drawer may be provided to be withdrawn from the cabinet and an input hole may be formed thereon. A tub provided within the drawer body may store wash water. A detergent supply unit may be provided to be withdrawn from the drawer body toward a center of the input hole and provide a space for storing detergent. A water supply unit may supply wash water to the detergent supply unit to supply the detergent stored in the detergent supply unit to the tub body.
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公开(公告)号：US11603618B2
公开(公告)日：2023-03-14
申请号：US16612032
申请日：2018-05-17
申请人： LG Electronics Inc.
发明人： Oshin Kwon , Keunjoo Kim , Byunghyun Moon , Dongsoo Lee , Jaeyong Jeong , Aekyung Chae
IPC分类号： D06F37/16 , D06F33/36 , D06F33/44 , D06F33/34 , D06F31/00 , D06F35/00 , D06F37/40 , D06F105/48 , D06F105/56 , D06F105/02 , D06F34/06 , D06F23/04 , D06F103/68 , D06F39/08
摘要： Disclosed is a method of controlling a laundry treating apparatus comprising a tub configured to hold wash water, a drum mounted in the tub, a pulsator mounted in the drum, a sub-drum coupled to the drum, the sub-drum being configured to hold wash water, and a drive unit configured to rotate the drum and the pulsator. The method comprises a water current forming step comprising performing a basket motion and a pulsate motion and a cooling step comprising lowering the temperature of the drive unit. The basket motion is configured to form water current in the wash water held in the tub and in the sub-drum simultaneously. The pulsate motion is configured to form water current in wash water held in the drum while the pulsator is driven. A performance timing of the cooling step is preset in at least one of the wash cycle or the rinse cycle.
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公开(公告)号：US11306424B2
公开(公告)日：2022-04-19
申请号：US16612836
申请日：2018-10-01
申请人： LG Electronics Inc.
发明人： Oshin Kwon , Keunjoo Kim , Jaeyong Jeong , Byunghyun Moon , Dongsoo Lee , Aekyung Chae
IPC分类号： D06F37/16 , D06F33/36 , D06F29/00 , D06F34/18 , D06F103/04 , D06F103/18 , D06F103/24 , D06F103/46 , D06F105/02 , D06F105/46 , D06F105/54 , D06F105/58 , D06F105/60 , D06F101/00 , D06F101/20 , D06F33/34
摘要： A laundry treating apparatus may include a main drum and an auxiliary drum selectively mounted on or separated from the main drum. A method for controlling the laundry apparatus may include rotating the main drum to cause a centrifugal force for discharging water from the auxiliary drum before supplying washing water into the auxiliary drum. The method may include one of washing laundry in the main drum while the auxiliary drum is separated from the main drum, washing laundry in only the auxiliary drum while the auxiliary drum is mounted on the main drum, or washing laundry simultaneously in the auxiliary drum and the main drum while the auxiliary drum is mounted on the main drum.
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公开(公告)号：US11299835B2
公开(公告)日：2022-04-12
申请号：US16818674
申请日：2020-03-13
申请人： LG Electronics Inc.
发明人： Kyosoon Chae , Dongsoo Lee , Sangwook Lee
IPC分类号： D06F23/04 , D06F31/00 , D06F34/20 , D06F33/47 , D06F29/00 , A47L15/42 , A47L15/44 , D06F25/00 , D06F37/30 , D06F37/40 , D06F23/00 , D06F103/40 , D06F105/54 , D06F105/60 , D06F105/62 , D06F34/24 , D06F37/42 , D06F21/06 , A47L15/00
摘要： A laundry treating apparatus includes a cabinet with first and second cabinet doors. A first washing apparatus processes laundry that is placed through the first cabinet door at the front. A second washing apparatus processes laundry that is placed through the second cabinet door at the top. The second washing apparatus includes: a tub that holds water and has an opening at a top that is accessible through the second opening of the cabinet; a tub cover that covers the top of the tub and defines an inlet through which the tub is accessible; a tub door on the tub cover that opens or closes the inlet of the tub cover separately from the second cabinet door opening or closing the second opening; a drum inside the tub configured to rotate about a vertical shaft; and a first sensor that generates a signal based on the tub door being open.
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公开(公告)号：US11008690B2
公开(公告)日：2021-05-18
申请号：US16071962
申请日：2017-01-04
申请人： LG ELECTRONICS INC.
发明人： Dongsoo Lee , Kyosoon Chae , Oshin Kwon , Keunjoo Kim , Jaeyong Jeong , Sangwook Lee
摘要： The present invention relates to a laundry processing apparatus comprising: a tub for storing water and provided with an opening for putting in and taking out laundry; a drum, provided in the interior of the tub, for storing the laundry supplied through the opening; an agitator rotatably provided inside the drum; a rotating shaft connected to the agitator by penetrating the tub and drum; a driving part for rotating the rotating shaft; a connecting part having a connecting body fixed to the drum, and a body-penetrating hole which is provided so as to penetrate the connecting body and through which the rotating shaft is inserted; and a power transmission part, provided inside the body-penetrating hole and connecting the rotating shaft and connecting body, for transmitting the driving power provided by the rotating shaft to the connecting body only when the rotating shaft is rotating in either the clock-wise direction or counter-clock-wise direction.
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公开(公告)号：US10036109B2
公开(公告)日：2018-07-31
申请号：US15628920
申请日：2017-06-21
申请人： LG ELECTRONICS INC.
发明人： Kyosoon Chae , Dongsoo Lee , Sangwook Lee
CPC分类号： D06F23/04 , A47L15/00 , A47L15/4214 , A47L15/44 , D06F21/06 , D06F23/00 , D06F25/00 , D06F29/00 , D06F31/00 , D06F33/02 , D06F37/28 , D06F37/304 , D06F37/40 , D06F39/00 , D06F39/022 , D06F39/028 , D06F39/08 , D06F39/14 , D06F58/00 , D06F58/02 , D06F2202/085 , D06F2204/06 , D06F2204/065
摘要： A laundry treating apparatus includes a cabinet with first and second cabinet doors. A first washing apparatus processes laundry that is placed through the first cabinet door at the front. A second washing apparatus processes laundry that is placed through the second cabinet door at the top. The second washing apparatus includes: a tub that holds water and has an opening at a top that is accessible through the second opening of the cabinet; a tub cover that covers the top of the tub and defines an inlet through which the tub is accessible; a tub door on the tub cover that opens or closes the inlet of the tub cover separately from the second cabinet door opening or closing the second opening; a drum inside the tub configured to rotate about a vertical shaft; and a first sensor that generates a signal based on the tub door being open.
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公开(公告)号：US09670609B2
公开(公告)日：2017-06-06
申请号：US14037425
申请日：2013-09-26
申请人： LG ELECTRONICS INC.
发明人： Dongsoo Lee , Dongwon Kim
CPC分类号： D06F29/00 , D06F31/00 , D06F37/245 , D06F39/125
摘要： Provided is a washing machine which may include a cabinet that defines an accommodation space, a washing device configured to be withdrawn from the accommodation space of the cabinet, and a front panel provided in front of the washing device that defines a front external appearance of the auxiliary washing machine. The washing device may include a drawer configured to be slidably inserted or withdrawn from the accommodation space of the cabinet, the drawer including a tub for wash water, a rotating drum assembly provided in the drawer, the rotating drum assembly having a drum and a rotating shaft connected to the drum and extending through the tub, and a motor provided below the drawer and connected to the rotating shaft to rotate the drum.
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公开(公告)号：USD781004S1
公开(公告)日：2017-03-07
申请号：US29544792
申请日：2015-11-06
申请人： LG ELECTRONICS INC.
设计人： Dongsoo Lee
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