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公开(公告)号:US20210095407A1
公开(公告)日:2021-04-01
申请号:US17036026
申请日:2020-09-29
摘要: In commercial laundries, textile items are treated in batches. This applies in particular to washing in continuous washing machines and to drying in tumble driers. Such a batch-wise treatment has to be carried out such that the treatment does justice to all textile items of the batch. The textile items are mixed in the batch-wise treatment, making it necessary to sort the batches again after the treatment, namely, the textile items have to be identified again after the treatment. The invention provides that the textile items are individually treated in succession, resulting in an individual treatment of each textile item being implemented. Damage to the textile items or wrong treatments are thus avoided. The textile items are treated while maintaining the sequence of the textile items, on account of which the textile items are not mixed and do not have to be sorted again at the end of the treatment.
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公开(公告)号:US20210301449A1
公开(公告)日:2021-09-30
申请号:US17219091
申请日:2021-03-31
申请人: LG Electronics Inc.
发明人: Kichul CHO , Youngjae LEE , Inbo SIM
摘要: A laundry treating apparatus includes a drum, a duct circulating air through the drum, a heat exchanger in the duct, a water collector configured to water separated from air through the heat exchanger, a spray configured to spray water to the heat exchanger, a pump housing that is connected to the water collector and defines first and second pump outlets, an impeller moving water in the pump housing to the first pump outlet, a drainage housing, a housing connecting pipe connecting the second pump outlet to the drainage housing, a drain pipe discharging water in the drainage housing, and a drain valve controlling the drain pipe, and a switch housing connected to the first pump outlet, a first supply pipe connecting the switch housing to the spray, a second supply pipe connecting the switch housing to the drain pipe, and a switch valve controlling the first and second supply pipes.
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公开(公告)号:US20210301448A1
公开(公告)日:2021-09-30
申请号:US17219040
申请日:2021-03-31
申请人: LG Electronics Inc.
发明人: Hongki CHOI , Jeongwon HWANG
摘要: A control method for a laundry treating apparatus comprises a washing machine power supply step of supplying a power to a washing machine interface provided to receive a control command; a course execution step of executing a washing course by the washing machine if the washing course is input to the washing machine interface; a dryer power supply step of supplying the power to the dryer if a preheating request signal is input through the washing machine interface; and a preheating step of including a supply stroke of supplying the air to the drying drum and a heating stroke of heating the air supplied to the drying drum.
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公开(公告)号:US20210301446A1
公开(公告)日:2021-09-30
申请号:US17217631
申请日:2021-03-30
申请人: LG Electronics Inc.
发明人: Jeongwon HWANG , Hongki CHOI
摘要: A control method for a laundry treating apparatus comprises a first communication step of notifying a dryer of a washing course by a washing machine if the washing course is input through a washing machine interface provided to receive a control command; a course selection step of selecting any one of a plurality of drying courses set to the dryer by the dryer; and a predicted time transmission step of transmitting a sum of a washing time set to the washing course and a drying time set to the drying course to a terminal provided to perform communication with at least any one of the washing machine and the dryer through wire or wireless communication.
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公开(公告)号:US20210301447A1
公开(公告)日:2021-09-30
申请号:US17218979
申请日:2021-03-31
申请人: LG Electronics Inc.
发明人: Woon Je CHOE , Do Wan KIM , Boo Sung KIM , Se Jin KANG
摘要: Disclosed is a method of controlling a washing machine. The method includes receiving setting information for washing mode, sensing an amount of laundry put into the washing machine, transmitting the setting information for washing mode and information on the amount of laundry to a dryer, and transmitting preheating request information to the dryer. A laundry treatment apparatus includes devices that may operate in conjunction with one another, thereby increasing operation efficiency and usability.
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公开(公告)号:US11085138B2
公开(公告)日:2021-08-10
申请号:US16073196
申请日:2017-01-26
申请人: LG ELECTRONICS INC.
发明人: Yonggyung Bae , Woonghyun Lee
IPC分类号: D06F35/00 , D06F37/22 , D06F37/04 , D06F39/08 , D06F39/00 , D06F33/44 , D06F33/70 , D06F33/72 , D06F33/68 , D06F33/46 , D06F33/00 , D06F37/40 , D06F39/02 , D06F105/50 , D06F101/20 , D06F101/14 , D06F103/68 , D06F103/38 , D06F105/52 , D06F105/56 , D06F105/54
摘要: The present invention relates to a device for handling laundry and a control method thereof, wherein the device for handling laundry, equipped with a plurality of washing units that wash independently of one another, sets a washing course in order that, when washing is being carried out by a first washing unit and a second washing unit at the same time, a specific operation is not carried out by the first washing unit and the second washing unit at the same time, the washing course being set by combining the washing courses of the plurality of washing units, and thus, operational delays resulting from simultaneous operation are prevented, vibrations are reduced, momentary increases in power consumption are prevented, protecting the device for handling laundry and improving energy consumption efficiency.
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公开(公告)号:US20200248361A1
公开(公告)日:2020-08-06
申请号:US16777532
申请日:2020-01-30
申请人: LG ELECTRONICS INC.
发明人: Yonggyung Bae , Baekeun Kwon
摘要: The present disclosure relates to a laundry treating apparatus providing a plurality of courses or options for a wash cycle or a dry cycle that may request a user's feedback and allow the user to change a setting of the course or option and reflect the feedback by changing the setting based on the feedback, and an online system including the same.
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