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公开(公告)号：US20210087740A1
公开(公告)日：2021-03-25
申请号：US16958377
申请日：2018-11-05
发明人： Sheng XU , Yanfen LV , Di WU , Xinghui HAO , Peishi LV
摘要： A washing equipment comprises a wash barrel and a water outlet guide assembly, the wash barrel is rotatable, wherein an inside of the wash barrel holds water during washing, and an upper part of a barrel wall is provided with a water outlet; the water outlet guide assembly is arranged on the barrel wall and communicates with the water outlet, wherein water inside the wash barrel is emitted through the water outlet at the upper part and enters the water outlet guide assembly, which guides water downwards to be discharged. The water outlet guide assembly of the washing equipment directly communicates with the inside of the wash barrel, to directly guide out water inside the wash barrel downwards, thereby avoiding an influence on the rotating balance of the wash barrel when washing water is concentrated on an upper end of the wash barrel.
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公开(公告)号：US20240337059A1
公开(公告)日：2024-10-10
申请号：US18579621
申请日：2022-07-08
IPC分类号： D06F33/43 , D06F103/14 , D06F105/06 , D06F105/08
CPC分类号： D06F33/43 , D06F2103/14 , D06F2105/06 , D06F2105/08
摘要： A washing machine and a control method thereof, the washing machine includes: a water container; a filtering device, communicating with the water container and configured to filter the water in the water container, the filtering device is provided with a discharge outlet for discharging filtered impurities outward; and a recovery device, separately arranged with the filtering device and communicating with the discharge outlet of the filtering device for collecting the discharged filtered impurities. The filtered impurities are collected by setting a recovery device, so that the filtered impurities are not directly discharged along with the drainage water of the washing machine. At the same time, the recovery device and the filtering device are separately arranged, and the filtered impurities are discharged into the recovery device without being accumulated in the filtering device, thus avoiding the influence on the filtering efficiency.
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公开(公告)号：US20210405866A1
公开(公告)日：2021-12-30
申请号：US17293684
申请日：2019-10-28
发明人： Yanfen LV , Sheng XU , Jinzhu DENG , Hai SHU
IPC分类号： G06F3/0488 , G06F3/0481 , G06F3/16
摘要： A display control method for a sliding block in a touch screen. The display control method includes: determining whether a sliding block is in a static state; detecting a region, in a touch screen, where the sliding block is located; setting the icon of the sliding block according to the detection result and the state of the sliding block; if the sliding block is currently in a static state, determining whether a touch point of the touch screen is on the sliding block, and if yes, displaying the icon of the sliding block in brightened fashion; if the sliding block is currently in a static state and the touch point is on the sliding block, playing a touch prompt tone; and detecting whether the sliding block is being dragged, and if yes, playing a drag prompt tone.
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公开(公告)号：US20210010189A1
公开(公告)日：2021-01-14
申请号：US16977971
申请日：2019-03-06
发明人： Sheng XU , Yanfen LV , Xinghui HAO , Di WU , Peishi LV
摘要： A washing machine includes a washing barrel, a water collecting device for collecting the discharged water of the washing barrel and a drainage channel. A first drainage outlet is arranged on a lower part of a barrel wall. The drainage channel is arranged on an outer wall of the washing barrel, and communicates with the first drainage outlet, to guide water discharged from the washing barrel to a part below the washing barrel. An upper part of the drainage channel is provided with a water inlet, a lower part is provided with a water outlet. The drainage channel covers the first drainage outlet of the barrel wall in a sealed manner, and the water inlet communicates with the first drainage outlet. The water collecting device comprises a water collecting cavity and a second drainage outlet. The water outlet of the drainage channel, is arranged within the water collecting cavity.
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公开(公告)号：US20200370224A1
公开(公告)日：2020-11-26
申请号：US16636198
申请日：2018-08-03
发明人： Xinghui HAO , Sheng XU , Yanfen LV , Di WU , Peishi LV
摘要： A washing machine includes an inner barrel and an outer barrel which are arranged in a washing machine shell. A suspension damping piece and a support damping piece are both connected between the washing machine shell and the outer barrel. The suspension damping piece suspends the outer barrel in the washing machine shell and the support damping piece supports the outer barrel. The support damping piece and the suspension damping piece work together to reduce the shaking of the inner barrel and the outer barrel. The washing machine includes various kinds of damping pieces which are installed to realize mutual coordination and cooperative shock absorption, so that the vibration of the washing machine in all directions can be reduced. Also, the probability that the barrel assembly hits the washing machine shell in the washing process can be greatly reduced.
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公开(公告)号：US20200087841A1
公开(公告)日：2020-03-19
申请号：US16609086
申请日：2018-04-27
发明人： Yimin LI , Chunfeng LAO , Di WU , Xinghui HAO , Sheng XU , Yanfen LV
摘要： The disclosure relates to a draining structure of a washing machine and a draining method. An inner drum is installed in a housing of the washing machine. The inner drum is a tapered drum with a smaller diameter at one end and a larger diameter at the other end. A draining flow passage is arranged at the larger diameter end. One end of the draining flow passage communicates with the larger diameter end. The other end of the draining flow passage penetrates the inner drum and communicates with a drain pipe. The inner drum rotates and washing water flows to the larger diameter end along the tapered inner wall by centrifugal force. Washing water is drained out from the inner drum through the draining flow passage arranged at the larger diameter end and then drained out through the drain pipe to realize the discharge of washing water.
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公开(公告)号：US20170370437A1
公开(公告)日：2017-12-28
申请号：US15544373
申请日：2015-07-03
发明人： Sheng XU , Yanfen LV , Liang XU , Xiuwen PENG
CPC分类号： F16F7/09 , D06F37/20 , D06F37/22 , F16F2222/04 , F16F2228/066
摘要： A variable damping shock absorber has a sleeve and a piston rod, one end of the sleeve being an opening and the other end being closed, one end of the piston rod being inserted through the opening and slidable in an axial direction inside the sleeve. Two sets of friction plates are arranged in the axial direction between an inner wall of the sleeve and an outer wall of the piston rod. A friction plate is fixed in the axial direction with the inner wall of the sleeve, and a sliding friction force between each friction plate set and the outer wall of the piston rod gradually decreases from the closed end to the opening end of the sleeve. The structure can ensure that the damping force is variable under different load and rotational speed conditions.
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公开(公告)号：US20200217000A1
公开(公告)日：2020-07-09
申请号：US16628094
申请日：2018-07-03
发明人： Di WU , Xinghui HAO , Yimin LI , Chunfeng LAO , Yanfen LV , Sheng XU , Peishi LV
摘要： A washing machine includes a box body, an inner tub in the box body, a device for driving the inner tub to rotate, and a water collecting device at the bottom of the inner tub. The inner tub is a water containing tub during washing/rinsing. The outer wall of the inner tub is provided with a dewatering channel communicating with the inner tub for draining water discharged from the inner tub. The water collecting device includes a water collecting cavity with an upper opening, the bottom wall of the water collecting cavity is provided with a recessed portion, and a water outlet end of the dewatering channel downwardly extends into the recessed portion. The outlet end of the dewatering channel is inserted into the recessed portion on the bottom wall of the water collecting cavity, so that water collection and drainage are facilitated.
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9.发明申请公开(公告)号：US20170284006A1
公开(公告)日：2017-10-05
申请号：US15507058
申请日：2014-11-14
发明人： Peishi LV , Sheng XU , Yanfen LV , Xiuwen PENG
CPC分类号： D06F33/02 , D06F35/00 , D06F37/203 , D06F37/268 , G01L23/02 , G01R31/343
摘要： A suspender disengagement detection apparatus for a washing machine, comprising pressure sensors and a controller. The pressure sensors are electrically connected to the controller. The controller is electrically connected to a drive motor of the washing machine. In a working process of the washing machine, the pressure sensors are mounted on the joint of at least one suspender and the housing of the washing machine, and/or the joint of the suspender and the suspender base of the outer tub of the washing machine to detect a pressure, and a detection result is fed back to the controller; and the controller determines, whether a suspender is disengaged according to feedback information, and further controls the change in a working state of the drive motor of the washing machine.
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公开(公告)号：US20210115615A1
公开(公告)日：2021-04-22
申请号：US16608588
申请日：2018-04-27
发明人： Xinghui HAO , Chunfeng LAO , Sheng XU , Yanfen LV , Di WU , Yimin LI
摘要： A washing barrel of a washing machine is rotatably installed within a cabinet of the washing machine as a structure for containing clothes and washing water. The washing barrel includes a drainage channel arranged on an outer side of the washing barrel for allowing water to be drained downwards, and an internal face of at least one side, away from the washing barrel, of the drainage channel gradually deviates away from a central axis of the washing barrel from top to bottom. The washing machine comprises the cabinet, the washing barrel, a mounting plate installed below a bottom of the washing barrel and configured to support the washing barrel, and the mounting plate is connected with the cabinet via a damping part.
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