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61.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：EP4317572A1
公开(公告)日：2024-02-07
申请号：EP22841120.3
申请日：2022-06-17
发明人： LIU, Kai , XU, Sheng , LV, Yanfen , LV, Peishi
摘要： A washing machine control method and a washing machine are provided. The washing machine comprises: a water holding barrel (100); a circulation filtration pipeline of which a water inlet and a water outlet are connected with the water holding barrel (100) respectively, and in which a circulation pump (400) is arranged; a filter device (600) provided between a water outlet of the circulation pump (400) and the water outlet of the circulation filtration pipeline. The control method comprises: turning on the circulation pump (400), communicating the circulation filtration pipeline, the washing machine performing to circulate and filter water in rinsing program; turning off the circulation pump (400) after the rinsing program is completed; turning on the circulation pump (400) when a first setting condition is met; and cutting off the circulation filtration pipeline when a second setting condition is met. The circulation pump (400) of the washing machine is turned off after the rinsing is completed, so that the water in the pipeline between the filter device (600) and the circulation pump (400) flows back, the air enters in the pipeline between the filter device (600) and the circulation pump (400). After the circulation pump (400) is turned on again, the air in the pipeline is forced into the filter device (600), the sewage in the filter device can be fully discharged, and there is no residual sewage in the filter device.
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公开(公告)号：EP4296422A1
公开(公告)日：2023-12-27
申请号：EP22774295.4
申请日：2022-03-24
发明人： LIU, Kai , XU, Sheng , LI, Wenwei , ZHAO, Zhiqiang
摘要： Provided is an integrated washing and drying device, relating to the technical field of washing and clothing care. The device comprises a tub assembly, a drying channel (5), an air guide assembly (7), and a fan (6). The fan (6) is arranged in the drying channel (5); the drying channel (5) is communicated with the tub assembly and forms a circulating air path together with the tub assembly; the drying channel (5) is bypassed with a ventilation branch (8) that is communicated with the outside; the air guide assembly (7) comprises a casing (71) arranged at the junction where the drying channel (5) is communicated with the ventilation branch (8), and an air guide member at least partially arranged in the casing; an air inlet (71a) and an air outlet (71b) communicated with the drying channel as well as a vent (71c) communicated with the ventilation branch are formed on the casing; and the air guide member is configured to be able to selectively close the vent (71c). The device can air-dry the inside of the tub assembly to prevent the growth of bacteria inside the tub assembly, without consuming excessive energy, such that not only is the air-drying efficiency improved while realizing the air-drying of the tub assembly, but energy saving is facilitated.
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公开(公告)号：EP4253641A1
公开(公告)日：2023-10-04
申请号：EP21874620.4
申请日：2021-11-05
发明人： LIU, Kai , XU, Sheng , ZHAO, Zhiqiang
IPC分类号： D06F58/50
摘要： A high-temperature boiling method, a computer-readable storage medium and a control device, which aim to solve the problem of excessive amounts of steam escaping when two washing tubes of an existing double-tube washing machine simultaneously perform high-temperature boiling for disinfection. By means of the high-temperature boiling method, when the temperature of washing water in a first washing tube (1) is extremely high and a large amount of steam is generated, a valve port corresponding to the first washing tube can be blocked by means of a three-way valve (3); and when the temperature of the washing water in the first washing tube (1) is reduced and an extremely small amount of steam or no steam is generated, a valve port corresponding to a second washing tube (2) in which the temperature of washing water continues to rise is blocked in time, thereby preventing, when the temperature of the washing water in the second washing tube (2) is extremely high and a large amount of steam is generated, the steam in the washing tube from escaping randomly. Therefore, the amount of escaping steam is effectively reduced when both washing tubes of a double-tube washing machine perform a high-temperature boiling procedure, thereby preventing adverse effects from occurring in a decorative environment and a visual environment of the house of a user caused by the amount of steam escaping from the double-tube washing machine.
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公开(公告)号：EP4249666A1
公开(公告)日：2023-09-27
申请号：EP21893875.1
申请日：2021-11-16
发明人： ZHAO, Zhiqiang , LV, Peishi , XU, Sheng
IPC分类号： D06F39/08
摘要： The present disclosure discloses a clothes treatment device and a control method. The clothes treatment device includes: a drum, a plurality of water draining openings are formed in the drum, and a centrifugal water draining valve is arranged at each water draining opening respectively; the centrifugal water draining valves are driven by a centrifugal force to open the corresponding water draining openings after a drum rotating speed exceeds a set value, and the drum rotating speed set value corresponding to opening the water draining opening by at least one centrifugal water draining valve is different from those by the other centrifugal water draining valves. Through the above arrangement, different numbers of centrifugal water draining valves may be driven to open respectively when the drum of the clothes treatment device is in different rotating speeds, so that the clothes treatment device may adjust the drum rotating speed, the number of the opened water draining openings of the drum may be adjusted correspondingly, and thus an effect of correspondingly adjusting a draining flow speed of a holeless drum of the clothes treatment device may be achieved.
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68.发明公开
公开(公告)号：EP4249662A1
公开(公告)日：2023-09-27
申请号：EP21874629.5
申请日：2021-12-01
发明人： LIU, Kai , XU, Sheng , ZHAO, Zhiqiang
IPC分类号： D06F33/32 , D06F34/04 , D06F103/16 , D06F105/28
摘要： A high-temperature steaming method, a computer-readable storage medium and a control apparatus. In the high-temperature steaming method, when the temperature of washing water in a first washing cylinder (1) is extremely high, and a large amount of steam is generated, a corresponding valve port can be blocked by means of a three-way valve (3); and when the temperature of the washing water in the first washing cylinder (1) decreases, and an extremely small amount of steam is generated or no steam is generated, a valve port corresponding to a second washing cylinder (2) in which the temperature of washing water continuously rises is blocked in a timely manner.
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公开(公告)号：EP4187007A1
公开(公告)日：2023-05-31
申请号：EP21854016.9
申请日：2021-07-27
发明人： LIU, Kai , XU, Sheng , ZHAO, Zhiqiang
摘要： The present invention relates to the technical field of clothes washing and aims at solving the problems of easy bacterial growth and odor generation and secondary contamination on clothes to be subsequently washed, caused by an extremely damp interior of a cylinder assembly of a clothes washing apparatus after the clothes washing apparatus washes clothes. With this regard, the present invention provides a clothes washing apparatus, comprising a cylinder assembly, a clothes treatment agent dispensing box, and a water inlet pipe. An inlet of the water inlet pipe is communicated with the clothes treatment agent dispensing box, and an outlet of the water inlet pipe is communicated with the cylinder assembly. The clothes washing apparatus further comprises an air inlet pipe communicating the outside with the cylinder assembly and a water suction pipe connected to the water inlet pipe; the water suction pipe is connected to a drain pump of the clothes washing apparatus; an air inlet fan is provided in the air inlet pipe; the drain pump is configured to drain water in the water inlet pipe through the water suction pipe when the clothes washing apparatus executes a ventilation program. According to the present invention, residual water inside the cylinder assembly after clothes washing can be air-dried to avoid bacterial growth and odor generation and secondary contamination on clothes during subsequent clothes washing, thus improving user experience.
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公开(公告)号：EP4183914A1
公开(公告)日：2023-05-24
申请号：EP21846003.8
申请日：2021-07-09
发明人： LIU, Kai , XU, Sheng , ZHAO, Zhiqiang
IPC分类号： D06F39/08
摘要： The present disclosure relates to the technical field of laundry and aims to solve the problems that bacteria are bred and odor is produced inside a wet cylinder assembly of an existing laundry device after a clothing wash, causing secondary pollution of clothing during subsequent washes. The present disclosure provides a laundry device comprising a cylinder assembly, a clothing treatment agent dispenser box and a water intake pipe. The inlet of the water inlet pipe is connected to the clothing treatment agent dispenser box, and the outlet of the water intake pipe is connected to the cylinder assembly. The laundry device also comprises an air inlet pipe connecting the cylinder assembly with the outside and a siphoning device connected to the water intake pipe. An air inlet fan is arranged in the air inlet pipe. The siphoning device is configured to discharge water in the water intake pipe when the laundry device is carrying out a ventilation process such that the water intake pipe is connected to the outside. According to the present disclosure, residual water inside the cylinder assembly is air-dried after a clothing wash, thus bacteria are not bred, odor is not produced, clothing is not subject to secondary pollution during subsequent washes, and user experience is improved.
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