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公开(公告)号：EP4372140A1
公开(公告)日：2024-05-22
申请号：EP21949975.3
申请日：2021-11-12
发明人： XU, Sheng , LV, Yanfen , LIU, Kai
摘要： The present invention relates to the technical filed of washing machine, and discloses a filter device, a washing machine, and a control method. The filter device, comprising: a filter chamber having a water inlet and a filtered water outlet, and a sealing support part formed by the outer circumference of the filtered water outlet being extended toward the outside the filter chamber; a filter mechanism, being rotatably arranged in the filter chamber, wherein an end of the filter mechanism is a water outlet joint inserted in the sealing support part, and the water outlet joint is rotatably and hermetically connected with the sealing support part; a first bearing, being sleeved on the water outlet joint; and a first sealing member, being disposed on the side of the first bearing facing the inside of the filter chamber, for sealing the gap between the water outlet joint and the sealing support part. In the present invention, the first bearing supports the water outlet j oint, so that the filter mechanism is more stably mounted in the filter chamber and rotate more smoothly. In addition, the first sealing member can prevent water in the first bearing from making contact with water in the filter chamber, thereby ensuring the action effect of the first bearing.
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公开(公告)号：EP4293154A1
公开(公告)日：2023-12-20
申请号：EP22770218.0
申请日：2022-01-29
发明人： ZHAO, Zhiqiang , XU, Sheng
IPC分类号： D06F39/02
摘要： A feeding device for a laundry treatment apparatus, and a laundry treatment apparatus. The feeding device for a laundry treatment apparatus comprises a gear rod (22), a driving portion (21), mounting bodies (1), feeding rods (31, 41) and gears (32, 42), wherein the gear rod (22) is rotationally arranged between the two mounting bodies (1), and the driving portion (21) is in transmission connection with the gear rod (22); the two feeding rods (31, 41) are rotationally arranged between the two mounting bodies (1); first ends of the two feeding rods (31, 41) are provided with limiting portions (311, 411); second ends of the two feeding rods are provided with sliding portions (312, 412); threaded portions (313, 413) are arranged between the limiting portions and the sliding portions; the two gears (32, 42) are provided with threaded holes, are respectively in threaded connection with the two threaded portions (313, 413) by means of the threaded holes and are meshed with the gear rod (22), respectively; and the two feeding rods (31, 41) are respectively connected to transmission assemblies of two detergent feeding chambers (5). The feeding device is simple in terms of structure, such that the production and use cost can be effectively reduced.
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13.发明公开
公开(公告)号：EP4043103A1
公开(公告)日：2022-08-17
申请号：EP22164921.3
申请日：2020-01-06
发明人： XU, Sheng , SHAO, Zhiqiang , WANG, Dejun , ZHUANG, Zhongkai , SUN, Guangbin
摘要： The present invention relates to the technical field of clothes treatment, and in particular, to an atomizing generator and a clothes treatment apparatus comprising the atomizing generator. It is an object of the present invention to solve the problem of low production efficiency of a clothes treatment apparatus due to low integration level of the existing atomizing generator. To this end, the atomizing generator in the present invention includes a housing provided with an atomizing cavity therein, an atomizing element capable of atomizing a liquid is provided in the atomizing cavity, an air inlet, a liquid inlet, and a mist outlet which are communicated with the atomizing cavity are provided on the housing, and a communicating cavity which is independent of the atomizing cavity is formed in the housing. The atomizing cavity is communicated with the communicating cavity through a first communication hole, the mist outlet is communicated with the communicating cavity through a second communication hole, a valve mechanism is further provided in the communicating cavity, and the valve mechanism is configured to be capable of sealing the first communication hole and/or the second communication hole. The present invention improves the integration level of the atomizing generator, facilitates the assembly and production of the clothes treatment apparatus, and improves the assembly efficiency and the yield.
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公开(公告)号：EP4015694A1
公开(公告)日：2022-06-22
申请号：EP20853386.9
申请日：2020-08-10
发明人： LV, Peishi , XU, Sheng , ZHAO, Zhiqiang , ZHAO, Xinyu
IPC分类号： D06F39/00
摘要： The present invention relates to the technical filed of clothing treatments, and aims to solve the problem of inconvenience in operating an existing clothing treatment apparatus by a user. Provided is a clothing treatment apparatus, comprising a control panel, wherein a power supply button, a parameter setting interface, and a starting-and-stopping button are arranged on the control panel, and a preference button is further arranged on the control panel; the clothing treatment apparatus is set to be operated according to an intelligent clothing treatment procedure when the starting-and-stopping button is directly operated after the power supply button is operated; the clothing treatment apparatus is further arranged to be operated according to a pre-stored preference clothing treatment procedure when the preference button and the starting-and-stopping button are sequentially operated after the power supply button is operated; and the clothing treatment apparatus is further arranged to be operated according to a defined clothing treatment procedure when the parameter setting interface and the starting-and-stopping button are sequentially operated after the power supply button is operated. The clothing treatment apparatus in the present invention can meet various demands of a user, operation thereof by the user is greatly simplified, the difficulty for the user to operate same is reduced, the time required to operate same by the user is shortened, and the convenience of operation by the user are improved, thereby improving the user experience.
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15.发明公开
公开(公告)号：EP3916146A1
公开(公告)日：2021-12-01
申请号：EP20745012.3
申请日：2020-01-06
发明人： XU, Sheng , ZHAO, Zhiqiang , WANG, Dejun , ZHUANG, Zhongkai , SUN, Guangbin
摘要： The present invention relates to the technical field of clothes treatment, and in particular, to an atomizing generator and a clothes treatment apparatus comprising the atomizing generator. It is an object of the present invention to solve the problem of low production efficiency of a clothes treatment apparatus due to low integration level of the existing atomizing generator. To this end, the atomizing generator in the present invention includes a housing, a partition plate being provided within the housing, the partition plate dividing the housing into an atomizing cavity and a mounting cavity which are in communication with each other; the atomizing cavity can accommodate liquid, an air inlet, a liquid inlet and a mist outlet which are in communication with the atomizing cavity are provided on the housing; and the atomizing generator further includes an atomizing element capable of atomizing the liquid within the atomizing cavity; a controller is provided in the mounting cavity, and the controller is connected to the atomizing element through a control wire to control the start/stop of the atomizing element. The present invention improves the integration level of the atomizing generator, facilitates the assembly and production of the clothes treatment apparatus, and improves the assembly efficiency and the yield.
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公开(公告)号：EP3845698A1
公开(公告)日：2021-07-07
申请号：EP19855736.5
申请日：2019-08-16
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd. , Haier Smart Home Co., Ltd.
发明人： LI, Yimin , LIU, Haitao , LAO, Chunfeng , XU, Sheng
IPC分类号： D06F37/06
摘要： Disclosed is a top-loading washing machine, comprising a housing, wherein a drum with two ends closed is mounted in the housing; an openable and closable door body is disposed on the side wall of the drum; drainage ports are formed in the side wall of the drum; sealing valves are mounted at the drainage ports; and valve cores of the sealing valves open the drainage ports under the action of a centrifugal force when the drum rotates at a high speed, and correspondingly seal the drainage ports when the drum rotates at a low speed or is static. Since the sealing valves are mounted on the drum, the goal of correspondingly opening and closing the drainage ports by using the action of the centrifugal force, generated by high-speed rotation of the drum, on valve plug pillars is achieved. Since the side wall of the drum of the washing machine is provided with a clothes input port which can be correspondingly opened and closed by the door body, the overall structural layout of the drum washing machine is improved, and a user can observe the inside of the drum from top to bottom conveniently, and put in and take out the clothes conveniently.
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公开(公告)号：EP3760784A1
公开(公告)日：2021-01-06
申请号：EP19761343.3
申请日：2019-02-21
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd. , Haier Smart Home Co., Ltd.
发明人： LI, Yimin , LAO, Chunfeng , HAO, Xinghui , WU, Di , XU, Sheng
摘要： The present disclosure discloses a sealing valve plug structure includes a valve plug column corresponding to the drain opening formed in the side wall of the inner drum, and a counterweight hinged to the upper end of the valve plug column, a sealing valve installation structure is fixedly installed on the side wall of the inner drum, and the reset spring is clamped between the sealing valve installation structure and the valve plug column. The valve plug structure mentioned above is installed on the inner drum, the counterweight can be used to generate an action, under the action of centrifugal force, to correspondingly open the drain opening, and the valve plug column can further be reset by the reset spring to make the valve plug correspondingly block the drain opening. In this way, the centrifugal force under the high-speed rotation of the drum is used to act on the valve plug column to correspondingly open and close the drain opening. A cleaning-free washing machine is disclosed, an inner drum of the washing machine is a sealed container after a drum opening is fastened and sealed by a door cover, a side wall of the inner drum is provided with at least one lifting rib, a drain opening communicated to a hollow part of the lifting rib is formed in the side wall of the inner drum, the drain opening is provided with a sealing valve inside the lifting rib, and the sealing valve comprises the sealing valve plug structure.
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公开(公告)号：EP4421230A1
公开(公告)日：2024-08-28
申请号：EP22882625.1
申请日：2022-09-30
发明人： XU, Sheng , LV, Yanfen
IPC分类号： D06F39/08
摘要： A washing machine and a control method thereof are provided. A washing machine includes: a water holding barrel (100); a circulation filtration pipeline, of which a water inlet end and a water outlet end of the circulation filtration pipeline are respectively connected with the water holding barrel (100); a filter device (600), arranged in the circulation filtration pipeline, and having a water inlet (6101), a filtered water outlet (6102) and a sewage outlet (6103); a sewage pipeline (240), being used for receiving sewage discharged from the sewage outlet (6103); a control valve assembly (700), arranged between the water inlet end of the circulation filtration pipeline and the filter device (600). The control valve assembly includes a first valve chamber (711) and a second valve chamber (712) that are independent from each other, and the first valve chamber (711) communicates with the water holding barrel (100) and the water inlet (6101) of the filter device (600), and the second valve chamber (712) communicates with the sewage pipeline (240) and the sewage outlet (6103) of the filter device (600). In a first working state, the control valve assembly (700) is connected with the water holding barrel (100) and the water inlet (6101), and disconnected from the sewage outlet (6103) and the sewage pipeline (240); in a second working state, the control valve assembly is disconnected from the water holding barrel (100) and the water inlet (6101), and connected with the sewage outlet (6103) and the sewage pipeline (240). The control valve assembly (700) can control the two independent waterways at the same time, so the structure is simple and the costs are reduced.
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公开(公告)号：EP4417746A1
公开(公告)日：2024-08-21
申请号：EP22880185.8
申请日：2022-09-30
发明人： XU, Sheng , LV, Yanfen
摘要： The disclosure discloses a control method for a washing machine and a washing machine. The washing machine includes: a water tank; a circulating filter pipeline, a water inlet end and a water outlet end of which are respectively connected with the water tank, and a circulation pump and a filtering device are arranged on it; a filtering device includes a filtering cavity with a water inlet and a filtered water outlet; a filtering mechanism is rotatably arranged inside the filtering cavity to filter the water entering the filtering cavity; the control method includes: delivering clothes treatment agent into the water tank; turning on the circulation pump to circulate the water in the water tank through the filtering device; controlling the filtering mechanism to rotate in the filtering cavity at a first set speed to dissolve the clothing treatment agent in the water. The filtering device of the present disclosure itself has the function of removing lint in the water, after the clothes treatment agent is delivered, it can also rotate through the filtering mechanism to stir the water flow, so that the clothes treatment agent in the water can be more fully dissolved and the laundry effect can be improved; the filtering device can achieve many functions which saves space.
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20.发明公开
公开(公告)号：EP4339348A1
公开(公告)日：2024-03-20
申请号：EP22806407.7
申请日：2022-04-13
发明人： ZHANG, Shuxia , HUANG, Zhenxing , XU, Sheng
IPC分类号： D06F34/05 , D06F39/02 , D06F34/14 , D06F105/42
摘要： A clothing treatment device (100) and a method of controlling a remote-control terminal, the clothing treatment device (100) comprising a main control board (104), a contactless payment selection unit (101), and a communication unit (103); the contactless payment selection unit (101) is connected to the main control board (104) for turning on and off an APP on the remote-control terminal for controlling the clothing treatment device (100) with a contactless payment function; the main control board (104) obtains a signal to turn on and off the contactless payment function and sends the signal to the remote-control terminal via the communication unit (103).
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