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1. 发明申请

US20170342629A1 METHOD OF CONTROLLING LAUNDRY TREATMENT APPARATUS 审中-公开
公开(公告)号：US20170342629A1
公开(公告)日：2017-11-30
申请号：US15608845
申请日：2017-05-30
申请人： LG ELECTRONICS INC.
发明人： Hyeokjin GWON , Sungha RYU , Sanghyun LEE , Bonkwon KOO , Dongkyum KIM , Younghoon KIM
IPC分类号： D06F37/20 , D06F39/00 , D06F35/00 , G01D3/036 , D06F33/02
摘要： A control method of a laundry treatment apparatus is disclosed. The control method includes rotating the drum at a predetermined first number of rotations to measure the weight of the laundry stored in the drum (a laundry weight measurement step), rotating the drum at a predetermined second number of rotations to determine the magnitude of the dynamic unbalance of the drum (an unbalance measurement step), accelerating the drum to a target number of rotations, which is greater than the first number of rotations and the second number of rotations, when the magnitude of the dynamic unbalance measured at the unbalance measurement step is less than a predetermined reference value (an acceleration step), interrupting the rotation of the drum when the variation per unit time of current supplied to the stator during execution of the acceleration step is equal to or greater than a predetermined reference variation (a first interruption step), rotating the drum at the first number of rotations to determine the weight of the laundry stored in the drum (a laundry weight remeasurement step), and interrupting the rotation of the drum when the deviation between the laundry weight measured at the laundry weight remeasurement step and the laundry weight measured at the laundry weight measurement step is equal to or greater than a predetermined reference deviation (a second interruption step).

2. 发明申请

US20160115632A1 LAUNDRY TREATMENT MACHINE 有权
标题翻译：洗衣机
公开(公告)号：US20160115632A1
公开(公告)日：2016-04-28
申请号：US14923827
申请日：2015-10-27
申请人： LG ELECTRONICS INC.
发明人： Hwanjin JUNG , Naeun KIM , Sanghyun LEE , Bonkwon KOO
IPC分类号： D06F33/02 , H02P1/16 , D06F39/08 , H02P3/06
CPC分类号： D06F33/02 , D06F39/083 , D06F39/085 , D06F39/087 , D06F2202/065 , D06F2202/085 , D06F2202/12 , D06F2204/08 , D06F2204/084 , D06F2204/10 , D06F2214/00 , D06F2220/00 , H02P1/16 , H02P3/06 , H02P29/02
摘要： A washing machine is disclosed. The washing machine includes a pump that is configured to drain or circulate water and that comprises a motor that is configured to operate the pump. The washing machine further includes a motor driver that is configured to supply operation power to the motor. The washing machine further includes a motor controller that is configured to set a rotation speed of the motor and that is configured to supply, to the motor driver, a signal that controls the motor. The washing machine further includes a current sensor that is configured to measure a current supplied from the motor driver to the motor. The washing machine further includes a speed sensor. The washing machine further includes a water level sensor. The washing machine further includes a main controller that is configured to start or stop operation of the motor by supplying a control command.
摘要翻译：公开了一种洗衣机。洗衣机包括被配置为排出或循环水并且包括构造成操作泵的马达的泵。洗衣机还包括电动机驱动器，其被配置为向电动机提供操作电力。洗衣机还包括电动机控制器，其被配置为设置电动机的转速并且被配置为向电动机驱动器提供控制电动机的信号。洗衣机还包括电流传感器，其被配置为测量从马达驱动器提供给马达的电流。洗衣机还包括速度传感器。洗衣机还包括水位传感器。洗衣机还包括主控制器，其被配置为通过提供控制命令来启动或停止电动机的操作。

3. 发明申请

US20170096764A1 METHOD FOR CONTROLLING RINSING CYCLE OF WASHING MACHINE 审中-公开
公开(公告)号：US20170096764A1
公开(公告)日：2017-04-06
申请号：US15283763
申请日：2016-10-03
申请人： LG ELECTRONICS INC.
发明人： Naeun KIM , Hwanjin JUNG , Sanghyun LEE , Bonkwon KOO , Sunho LEE , Dongwon KIM
IPC分类号： D06F37/36 , D06F33/02 , D06F39/08 , D06F37/30 , D06F35/00 , D06F37/12
CPC分类号： D06F37/36 , D06F23/04 , D06F33/02 , D06F35/006 , D06F37/12 , D06F37/304 , D06F39/085 , D06F39/088 , D06F2202/10 , D06F2204/06 , D06F2204/08 , D06F2204/10
摘要： A method for controlling a rinsing cycle of a washing machine is provided. The method may include a primary rinsing by supplying water into the inner tub until a water level in the outer tub becomes a preset circulating water level, wherein some of the water is supplied through a drawer in the washing machine that holds fabric softener, and a remaining amount of water is supplied by spraying the water supplied from the external water source through the direct water nozzle via a direct water supply hose, a secondary rinsing by spraying water into the inner tub through the circulating nozzle, and a third rinsing by spraying the water into the inner tub through the direct water nozzle while draining the outer tub.

4. 发明申请

US20160115635A1 WASHING MACHINE 审中-公开
标题翻译：洗衣机
公开(公告)号：US20160115635A1
公开(公告)日：2016-04-28
申请号：US14923830
申请日：2015-10-27
申请人： LG ELECTRONICS INC.
发明人： Sanghyun LEE , Naeun KIM , Sunho LEE , Bonkwon KOO
IPC分类号： D06F39/08 , D06F23/04
CPC分类号： D06F33/02 , D06F23/04 , D06F39/003 , D06F39/083 , D06F39/085 , D06F39/088 , D06F2202/10 , D06F2204/06 , D06F2204/082 , D06F2204/084 , D06F2204/086
摘要： A washing machine is disclosed. The washing machine includes an outer tub that is configured to hold water. The washing machine further includes an inner tub that is located in the outer tub and that is configured to hold laundry and spin. The washing machine further includes a circulation flowpath that is configured to circulate water discharged from the outer tub. The washing machine further includes a first nozzle that is configured to jet water supplied from the circulation flowpath to the inner tub. The washing machine further includes an adjustable pump that is configured to pump water through the circulation flowpath to the first nozzle, the adjustable pump being configured to adjust flow of water to the first nozzle.
摘要翻译：公开了一种洗衣机。洗衣机包括构造成保持水的外桶。洗衣机还包括内桶，其位于外桶中并被构造成保持衣物和旋转。洗衣机还包括循环流路，其构造成使从外桶排出的水循环。洗衣机还包括第一喷嘴，其构造成将从循环流路供应的水喷射到内桶。洗衣机还包括可调节泵，其被配置为将水泵送通过循环流动路径到第一喷嘴，该可调节泵被配置为调节水流到第一喷嘴。

5. 发明申请

US20170096767A1 WASHING MACHINE 审中-公开
公开(公告)号：US20170096767A1
公开(公告)日：2017-04-06
申请号：US15283571
申请日：2016-10-03
申请人： LG ELECTRONICS INC.
发明人： Naeun KIM , Hwanjin JUNG , Sanghyun LEE , Bonkwon KOO , Sunho LEE , Dongwon KIM
IPC分类号： D06F39/00 , D06F39/12 , D06F33/02 , D06F37/40 , D06F39/02 , D06F39/08 , D06F37/12
摘要： A washing machine is provided. The washing machine may include a cabinet, an outer tub, an inner tub configured to receive laundry and provided in the outer tub so as to be rotatable about a substantially vertical axis, a circulation nozzle to spray water into the inner tub, a circulation hose to guide water from the outer tub to the circulation nozzle, and a pump including a pump motor having variable speeds and an impeller configured to move water from the circulation hose to the circulation nozzle as the impeller is rotated by the pump motor.

6. 发明申请

US20140310883A1 LAUNDRY TREATING APPARATUS AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：洗衣处理装置及其控制方法
公开(公告)号：US20140310883A1
公开(公告)日：2014-10-23
申请号：US14185609
申请日：2014-02-20
申请人： LG ELECTRONICS INC.
发明人： Sunku KWON , Sanghyun LEE , Bonkwon KOO , Sunho LEE
IPC分类号： D06F33/02
CPC分类号： D06F33/02 , D06F35/005 , D06F2202/12 , D06F2204/065 , D06F2204/084 , D06F2204/086
摘要： The present invention relates to a method for controlling a laundry treating apparatus including a washing course for eliminating dirt or contaminants from laundry loaded in a drum, a washing-dehydrating course for eliminating water elements from the laundry having the washing course by accelerating the drum; and a rinsing course performed after the washing-dehydrating course, the rinsing course for eliminating detergent used in the washing course and remaining dirt or contaminants of the laundry by rotating the drum, wherein the drum is decelerated down to a rinsing RPM higher than 0 RPM together with finishing of the washing-dehydrating course and the rinsing course starts at the rinsing RPM.
摘要翻译：本发明涉及一种用于控制衣物处理装置的方法，所述衣物处理装置包括用于从装载在滚筒中的衣物中除去污物或污染物的洗涤进程，用于通过加速滚筒从具有洗涤进程的衣物中消除水分元素的洗涤脱水过程; 以及在洗涤 - 脱水过程之后执行的漂洗过程，用于消除在洗涤过程中使用的洗涤剂的洗涤过程以及通过旋转滚筒而使衣物残留的污垢或污染物，其中滚筒减速至高于0RPM的冲洗RPM 连同洗涤 - 脱水过程的完成和冲洗过程开始于冲洗RPM。

7. 发明申请

US20170096770A1 WASHING MACHINE 审中-公开
公开(公告)号：US20170096770A1
公开(公告)日：2017-04-06
申请号：US15283488
申请日：2016-10-03
申请人： LG ELECTRONICS INC.
发明人： Naeun KIM , Hwanjin JUNG , Sanghyun LEE , Bonkwon KOO , Sunho LEE , Dongwon KIM
IPC分类号： D06F39/08 , D06F37/12
CPC分类号： D06F39/003 , D06F23/04 , D06F33/02 , D06F37/12 , D06F37/40 , D06F39/02 , D06F39/083 , D06F39/085 , D06F39/088 , D06F39/12 , D06F2202/10 , D06F2204/06 , D06F2204/082 , D06F2204/10
摘要： A washing machine is provided. The washing machine may include a base; a cabinet supported by the base, an outer tub provided within the cabinet, an inner tub to receive laundry and that rotates about a vertical axis within the outer tub, a circulation nozzle provided at an upper portion of the outer tub and that discharges water into the inner tub, a pump provided below the outer tub and that pumps water from the outer tub, and a circulation hose that guides water ejected from the pump to the circulation nozzle.

8. 发明申请

US20150240405A1 WASHING MACHINE AND CONTROL METHOD THEREOF 审中-公开
标题翻译：洗衣机及其控制方法
公开(公告)号：US20150240405A1
公开(公告)日：2015-08-27
申请号：US14628956
申请日：2015-02-23
申请人： LG ELECTRONICS INC.
发明人： Sunku KWON , Hwanjin JUNG , Sanghyun LEE , Bonkwon KOO
IPC分类号： D06F33/02 , D06F39/08
CPC分类号： D06F33/02 , D06F39/083 , D06F39/085 , D06F39/087 , D06F2202/085 , D06F2202/10 , D06F2202/12 , D06F2204/065 , D06F2204/08 , D06F2204/086 , D06F2212/02
摘要： A washing machine and a control method thereof including supplying wash water into a space defined between an outer tub and an inner tub without wetting the laundry placed in the inner tub, operating the circulation pump to supply water from the outer tub to the inner tub, measuring a current value supplied to a circulation pump, stopping the operation of the circulation pump based on the measured current value, and calculating the amount of wash water supplied by the circulation pump based on the number of rotations of the circulation pump integrated until that time.
摘要翻译：一种洗衣机及其控制方法，包括将洗涤水供给到限定在外桶和内桶之间的空间中，而不会使放置在内桶中的衣物变湿，操作循环泵以将水从外桶供应到内桶，测量供给到循环泵的电流值，基于测定的电流值停止循环泵的动作，根据循环泵的循环量，计算循环泵的供给量。

9. 发明申请

US20140310884A1 LAUNDRY TREATING APPARATUS AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：洗衣处理装置及其控制方法
公开(公告)号：US20140310884A1
公开(公告)日：2014-10-23
申请号：US14185645
申请日：2014-02-20
申请人： LG ELECTRONICS INC.
发明人： Sunku KWON , Deokmin KIM , Bonkwon KOO , Sunho LEE
IPC分类号： D06F37/36
CPC分类号： D06F37/36 , D06F33/02 , D06F35/005 , D06F2202/12 , D06F2204/065 , D06F2204/084 , D06F2204/086
摘要： The present invention relates to a method for controlling a laundry treating apparatus including a first course for rotating washing water and laundry which are loaded in a drum, in a state where a drainage pump is off and a first spinning course for eliminating water elements from the laundry loaded in the drum after the first course, accelerating the drum, wherein the first spinning course comprises a preparing course for rotating the drum, in a state where the drainage pump is off and a drainage course for draining the washing water inside the drum, in a state where the drainage pump is off.
摘要翻译：本发明涉及一种用于控制衣物处理设备的方法，该衣物处理设备包括用于旋转洗涤水和衣物的第一过程，该第一过程在排出泵关闭的状态下装载在滚筒中，以及第一纺丝过程，用于从在第一道次之后装载在滚筒中的衣物，加速滚筒，其中第一纺纱过程包括用于在排水泵关闭的状态下旋转滚筒的准备过程和用于排出滚筒内的洗涤水的排水道，在排水泵关闭的状态下。

10. 发明申请

US20210207306A1 ARTIFICIAL INTELLIGENCE WASHING MACHINE AND OPERATION METHOD THEREOF 有权
公开(公告)号：US20210207306A1
公开(公告)日：2021-07-08
申请号：US16870245
申请日：2020-05-08
申请人： LG ELECTRONICS INC.
发明人： Bonkwon KOO , Seungchul CHA , Sanghyun LEE , Hyunji PARK
IPC分类号： D06F33/70 , D06F34/04 , D06F34/06 , D06F34/18 , D06F34/28 , D06F33/54 , D06F33/60 , D06F33/62 , G05B13/02 , G06N3/04
摘要： The present invention relates to an artificial intelligence washing machine and an operation method thereof. A method of operating a washing machine may comprise estimating, based on a previous setting of a previous washing operation, an estimated setting for a current washing operation, wherein the estimated setting includes a water supply time, a drainage time, and a spin-drying time, obtaining a user input, obtaining an amount of laundry from a weight sensor of the washing machine, determining, based on the estimated setting, the user input, and the amount of laundry, a washing time for the current washing operation and displaying the determined washing time to the user. Accordingly, the estimated washing time is provided with the reflection of data of the washing machine which has been accumulated by the increase of the number of uses, thereby reducing a difference between an actual operating time and the estimated washing time and minimizing the user inconvenience.

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