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37 条记录 (耗时 0.024 秒)

    Laundry treating appliance and method for controlling the same
    1.
    发明授权
    Laundry treating appliance and method for controlling the same 有权

    公开(公告)号：US11898290B2

    公开(公告)日：2024-02-13

    申请号：US17612054

    申请日：2020-05-15

    申请人： LG Electronics Inc.

    发明人： Myunghun Im ,  Hwanjin Jung ,  Jaehyun Kim ,  Kyungchul Woo

    IPC分类号： D06F34/18 ,  D06F33/32 ,  D06F37/30

    CPC分类号： D06F34/18 ,  D06F33/32 ,  D06F37/304

    摘要： The laundry treating appliance according to the present disclosure may comprise a drum that receives laundry and is capable of rotating, a motor rotating the drum, a current detector detecting a current of the motor and a controller controlling the motor to accelerate rotation of the drum and obtaining a function of current change based on the current detected by the current detector during the acceleration of the drum, and determining a first motion speed based on decreasing of a first derivative of the function of current change, wherein the controller controls the motor to stop and then controls the motor to rotate in the first motion speed.

    Artificial intelligence washing machine and method of controlling the same
    2.
    发明授权
    Artificial intelligence washing machine and method of controlling the same 有权

    公开(公告)号：US11447904B2

    公开(公告)日：2022-09-20

    申请号：US16557947

    申请日：2019-08-30

    申请人： LG Electronics Inc.

    发明人： Myunghun Im ,  Hwanjin Jung ,  Seonhwa Yu ,  Sunggyun Kim ,  Kyungchul Woo

    IPC分类号： D06F33/00 ,  D06F34/18 ,  D06F33/36 ,  D06F103/46

    摘要： Disclosed is a method of controlling a washing machine, the method including determining the state of laundry received in a washing tub from output of an output layer of an artificial neural network pre-trained based on machine learning using a current value supplied to a motor configured to rotate the washing tub during accelerated rotation of the washing tub as input data of an input layer of the artificial neural network (a first sensing step), selecting one of a plurality of washing modes classified in consideration of the wear degree of laundry or washing strength based on the state of the laundry, and performing washing according to the selected washing mode (a washing cycle step).

    Method for controlling washing machine
    3.
    发明授权
    Method for controlling washing machine 有权

    公开(公告)号：US11214908B2

    公开(公告)日：2022-01-04

    申请号：US16235793

    申请日：2018-12-28

    申请人： LG Electronics Inc.

    发明人： Hwanjin Jung ,  Myunghun Im ,  Jaehyun Kim ,  Junghoon Lee ,  Kyungchul Woo

    IPC分类号： D06F33/36 ,  D06F105/06 ,  D06F105/46 ,  D06F105/48 ,  D06F33/38 ,  D06F39/08 ,  D06F37/30 ,  D06F103/04

    摘要： A method of controlling a washing machine with a drum rotatably provided in a tub that receives water, and a circulation pump that circulates water in the washing machine, the method including: rotating the drum in a first rotational direction by a first rotational amount during which laundry is raised on an inner circumferential surface of the drum by a centrifugal force; subsequent to rotating the drum by the first rotational amount, further rotating the drum by a second rotational amount in the first rotational direction during which the laundry falls from the inner circumferential surface of the drum; increasing a pump speed of the circulation pump while the drum is rotated by the first rotational amount in the first rotational direction; and decreasing the pump speed of the circulation pump while the drum is rotated by the second rotational amount in the first rotational direction.

    Washing machine having circulation nozzles
    4.
    发明授权
    Washing machine having circulation nozzles 有权

    公开(公告)号：US11028519B2

    公开(公告)日：2021-06-08

    申请号：US16186321

    申请日：2018-11-09

    申请人： LG Electronics Inc.

    发明人： Junghoon Lee ,  Kyungchul Woo ,  Jaehyun Kim ,  Myunghun Im ,  Hyundong Kim ,  Hwanjin Jung

    IPC分类号： D06F39/08 ,  D06F37/04 ,  D06F39/00 ,  D06F37/26 ,  D06F21/10

    摘要： A washing machine includes a casing having an input port which is formed in a front surface thereof and to which laundry is inputted; a tub which is disposed in the casing to contain fluid, and has an opening communicating with the input port; a drum which is rotatably disposed in the tub, and contains the laundry; a pump which pumps water discharged from the tub; a circulation conduit which guides the water pumped by the pump; an annular gasket which forms a channel connecting the input port and the opening of the tub, and has a plurality of nozzles for spraying water into the drum on an inner circumferential surface defining the channel; and a nozzle water supply conduit which is fixed to the gasket, and supplies the water pumped by the pump to the plurality of nozzles.

    Washing machine
    5.
    发明授权
    Washing machine 有权

    公开(公告)号：US10982370B2

    公开(公告)日：2021-04-20

    申请号：US16083039

    申请日：2017-03-08

    申请人： LG ELECTRONICS INC.

    发明人： Junghoon Lee ,  Myunghun Im ,  Kyungchul Woo

    IPC分类号： D06F35/00 ,  D06F37/04 ,  D06F37/22 ,  D06F39/08 ,  F04B45/047 ,  B01F3/04 ,  D06F39/02

    摘要： Disclosed is a washing machine including: a tub provided inside a cabinet and storing washing water; a drum rotatably provided inside the tub and accommodating an object to be washed; a circulation pump for circulating, inside the drum, the washing water discharged from the drum; an air pump for compressing air; an air mixer for mixing the washing water supplied by the circulation pump, and the air compressed by the air pump; and a plurality of nozzles for spraying, toward the object to be washed, a mixed fluid in which the washing water and the compressed air are mixed by the air mixer.

    Washing machine
    8.
    发明授权
    Washing machine 有权

    公开(公告)号：US11499261B2

    公开(公告)日：2022-11-15

    申请号：US16235789

    申请日：2018-12-28

    申请人： LG Electronics Inc.

    发明人： Junghoon Lee ,  Kyungchul Woo ,  Jaehyun Kim ,  Myunghun Im ,  Hwanjin Jung

    IPC分类号： D06F37/26 ,  D06F39/08 ,  D06F23/06

    摘要： A washing machine includes a casing, a tub, a drum, a pump, a gasket that is arranged between a case opening and a tub opening and that includes first nozzles and second nozzles, and a water pipe assembly that includes: first nozzle ports affixed to the first nozzles, second nozzle ports affixed to the second nozzles, a first conduit, and a second conduit. The gasket further includes port insertion pipes into which the first and second nozzle ports are inserted. Each of the first and second nozzle ports includes at least one press-fit protrusion that is formed on an outer circumferential surface of the nozzle supply port and that is configured to, in a state in which the nozzle supply port is inserted into a corresponding port insertion pipe, maintain contact with an inner circumferential surface of the port insertion pipe.

    Washing machine and control method thereof
    9.
    发明授权
    Washing machine and control method thereof 有权

    公开(公告)号：US11421366B2

    公开(公告)日：2022-08-23

    申请号：US16392197

    申请日：2019-04-23

    申请人： LG Electronics Inc.

    发明人： Myunghun Im ,  Hwanjin Jung ,  Kyungchul Woo

    IPC分类号： D06F33/00 ,  D06F33/46 ,  D06F37/04 ,  D06F37/26 ,  D06F39/08 ,  D06F103/04 ,  D06F103/18 ,  D06F105/02 ,  D06F105/06 ,  D06F105/48 ,  D06F101/10 ,  D06F101/14 ,  D06F101/20

    摘要： A method of controlling a washing machine includes: sensing a laundry amount accommodated in a drum; performing water supply into the drum according to the sensed laundry amount; rotating a pump motor at a certain initial rotation speed and transferring washing water discharged from the drum to at least one nozzle for spraying water into the drum; sensing a water level in the drum; performing a re-supply of water at least once until the sensed water level reaches a set water level; and increasing the rotation speed of the pump motor whenever the re-supply of water is performed, so that as the rotation speed of the pump motor is increased, the reaching range of the water stream sprayed through the nozzle gradually expands from the lower side of the circumferential surface of the drum to the rear surface of the drum.