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公开(公告)号：US11814773B2
公开(公告)日：2023-11-14
申请号：US17662514
申请日：2022-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-mo Lee , Sang-ho Park , Kyung-up Lim , Seon-woo Lee , So-dam Han , In-hwan Kil , Jun-hyun Park , Do-yeon Kim , Hoon Wee
CPC classification number: D06F37/14 , D06F37/02 , D06F37/12 , D06F37/145 , D06F37/20 , D06F37/245 , D06F37/42 , D06F33/48
Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
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公开(公告)号：US12084801B2
公开(公告)日：2024-09-10
申请号：US18485949
申请日：2023-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-mo Lee , Sang-ho Park , Kyung-up Lim , Seon-woo Lee , So-dam Han , In-hwan Kil , Jun-hyun Park , Do-yeon Kim , Hoon Wee
CPC classification number: D06F37/14 , D06F37/02 , D06F37/12 , D06F37/145 , D06F37/20 , D06F37/245 , D06F37/42 , D06F33/48
Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
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3.发明申请WASHING MACHINE, METHOD FOR CONTROLLING WASHING MACHINE, AND COMPUTER READABLE RECORDING MEDIUM 审中-公开洗衣机，洗衣机控制方法及电脑可读记录介质公开(公告)号：US20160108575A1
公开(公告)日：2016-04-21
申请号：US14679416
申请日：2015-04-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung-mo Lee , Seung-hun Lee
CPC classification number: D06F37/40 , D06F23/04 , D06F33/02 , D06F2212/00 , D06F2700/00
Abstract: A washing machine, a method and computer readable recording medium. The washing machine includes a washing spindle and a spin-drying spindle, a coupling that is movable to be engaged with a rotation preventing unit of the washing machine so that power of the driving motor is transferred to the washing spindle but not to the spin-drying spindle, and is movable to a position in which the coupling is not engaged with the rotation preventing unit so that power of the driving motor is transferred to both the washing spindle and the spin-drying spindle, and a control device configured to, in a washing mode of the washing machine, bring the coupling into contact with the rotation preventing unit, cause the coupling to rotate in first and second directions so that the coupling is engaged with the rotation preventing unit, and determine an engagement state by test-operating the driving motor.
Abstract translation: 洗衣机，方法和计算机可读记录介质。 洗衣机包括清洗主轴和旋转干燥主轴，可移动以与洗衣机的旋转防止单元接合的联接器，使得驱动电动机的动力传递到洗涤主轴而不转移到洗涤主轴， 干燥主轴，并且可移动到联接器不与旋转防止单元接合的位置，使得驱动电动机的动力被传递到洗涤主轴和旋转干燥主轴;以及控制装置， 洗衣机的洗涤模式，使联轴器与旋转防止单元接触，使得联接器在第一和第二方向上旋转，使得联接器与旋转防止单元接合，并且通过测试操作来确定接合状态 驱动电机。
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公开(公告)号：US11326296B2
公开(公告)日：2022-05-10
申请号：US16696869
申请日：2019-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-mo Lee , Sang-ho Park , Kyung-up Lim , Seon-woo Lee , So-dam Han , In-hwan Kil , Jun-hyun Park , Do-yeon Kim , Hoon Wee
Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
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公开(公告)号：US11306425B2
公开(公告)日：2022-04-19
申请号：US17025562
申请日：2020-09-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-mo Lee , Sang-ho Park , Kyung-up Lim , Seon-woo Lee , So-dam Han , In-hwan Kil , Jun-hyun Park , Do-yeon Kim , Hoon Wee
Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
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Patent Agency Ranking
公开(公告)号：US11180883B2
公开(公告)日：2021-11-23
申请号：US16472822
申请日：2017-10-30
Applicant: Samsung Electronics Co., Ltd
Inventor： Hyun-oh Kim , Sung-mo Lee
Abstract: A washing machine is disclosed. The present washing machine comprises: a motor for driving a spin-dry tub such that a maximum rotational speed of the spin-dry tub has a preset value during spin-drying; and a processor for acquiring dry clothes weight and wet clothes weight of laundry put into the spin-dry tub, determining whether the washing machine is overloaded in the spin-drying on the basis of the acquired dry clothes weight and wet clothes weight, and controlling driving of the motor such that the maximum rotational speed of the motor is a value less than the preset value during the spin-drying, if the washing machine is determined to be overloaded.
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公开(公告)号：US10570549B2
公开(公告)日：2020-02-25
申请号：US15441010
申请日：2017-02-23
Applicant: Samsung Electronics Co., Ltd
Inventor： Tae-kil Kim , Jong-woon Park , Sung-mo Lee , Young-jin Hong
Abstract: A washing machine includes a main body; a washing tub provided inside the main body to receive washing water; a dewatering tub rotatably provided inside the washing tub; a driving device configured to supply a rotational force; a clutch unit to operate in a first mode in which the rotational force generated in the driving device is transmitted to the dewatering tub and a second mode in which the rotational force is not transmitted to the dewatering tub; a clutch motor to switch an operation mode of the clutch unit; and a cam switch switched from a switch-off state to a switch-on state, wherein the cam switch outputs pulses having the same period as a frequency of AC power supplied to the clutch motor in the switch-on state, and when the cam switch is switched from the switch-off state to the switch-on state, the clutch unit is stopped.
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公开(公告)号：US11905639B2
公开(公告)日：2024-02-20
申请号：US17656789
申请日：2022-03-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung-mo Lee , Sang-ho Park , Kyung-up Lim , Seon-woo Lee , So-dam Han , In-hwan Kil , Jun-hyun Park , Do-yeon Kim , Hoon Wee
CPC classification number: D06F37/14 , D06F37/02 , D06F37/12 , D06F37/145 , D06F37/20 , D06F37/245 , D06F37/42 , D06F33/48
Abstract: A washing machine is provided. The washing machine includes a water tub configured to be disposed in a cabinet and to store wash water, a rotating tub configured to be rotatably installed in the water tub and to include an opening formed in an upper end portion thereof, and a driver configured to be connected to the rotating tub and to rotate the rotating tub, wherein a deviation preventer configured to prevent wash water in the rotating tub from being deviated to one side during rotation of the rotating tub is formed at an upper end portion of the rotating tub.
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公开(公告)号：US20200087829A1
公开(公告)日：2020-03-19
申请号：US16472822
申请日：2017-10-30
Applicant: Samsung Electronics Co., Ltd
Inventor： Hyun-oh Kim , Sung-mo Lee
Abstract: A washing machine is disclosed. The present washing machine comprises: a motor for driving a spin-dry tub such that a maximum rotational speed of the spin-dry tub has a preset value during spin-drying; and a processor for acquiring dry clothes weight and wet clothes weight of laundry put into the spin-dry tub, determining whether the washing machine is overloaded in the spin-drying on the basis of the acquired dry clothes weight and wet clothes weight, and controlling driving of the motor such that the maximum rotational speed of the motor is a value less than the preset value during the spin-drying, if the washing machine is determined to be overloaded.
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10.发明授权公开(公告)号：US10184202B2
公开(公告)日：2019-01-22
申请号：US14679416
申请日：2015-04-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung-mo Lee , Seung-hun Lee
Abstract: A washing machine, a method and computer readable recording medium. The washing machine includes a washing spindle and a spin-drying spindle, a coupling that is movable to be engaged with a rotation preventing unit of the washing machine so that power of the driving motor is transferred to the washing spindle but not to the spin-drying spindle, and is movable to a position in which the coupling is not engaged with the rotation preventing unit so that power of the driving motor is transferred to both the washing spindle and the spin-drying spindle, and a control device configured to, in a washing mode of the washing machine, bring the coupling into contact with the rotation preventing unit, cause the coupling to rotate in first and second directions so that the coupling is engaged with the rotation preventing unit, and determine an engagement state by test-operating the driving motor.
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