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公开(公告)号：US10760844B1
公开(公告)日：2020-09-01
申请号：US16706830
申请日：2019-12-09
发明人： Jingyu Zhang , Yu Li , Deming Wei
IPC分类号： F25C1/24
摘要： A heating control method, a heating control device, and an ice maker are provided. The heating control method is: determining that an ice maker is in the ice-making operation state, and the current water feeding is the first water feeding after a target ice maker is turned on; continuously heating a water inlet pipe for a first preset duration; controlling the water inlet valve to remain closed until the heating for the water inlet pipe ends, ensuring that no ice is present in the water inlet pipe or even if the ice is present, water can be smoothly fed into a water storage tank of the ice maker after the water inlet pipe is heated continuously for the first preset duration.
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公开(公告)号：US20200248951A1
公开(公告)日：2020-08-06
申请号：US16789434
申请日：2020-02-13
发明人： Ying JIA , Zengqiang Si , Dongxian Liu , Xuezai Zheng , Fei Lu , Yu Li , Deming Wei
摘要： The present disclosure relates to the field of household appliances technologies, and discloses a refrigerator with a separate ice-making system which comprises a refrigerating compartment and an ice-making chamber disposed inside the refrigerating compartment, wherein an ice maker is arranged in the ice-making chamber, the ice-making chamber is supplied with cold air by an ice-making refrigeration system including an ice-making evaporator, an ice-making air supply duct, an ice-making fan and an ice-making air return duct, the ice-making air supply duct and the ice-making air return duct are located front to back, the ice-making evaporator is disposed in the refrigerating compartment and located outside the ice-making chamber, and the ice-making evaporator is communicated with the ice maker through the ice-making air supply duct and the ice-making air return duct to form a refrigerating cycle loop.
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公开(公告)号：US10890364B2
公开(公告)日：2021-01-12
申请号：US16789444
申请日：2020-02-13
发明人： Yu Li , Deming Wei , Ying Jia , Wei Chen , Dongxian Liu , Xuezai Zheng , Wei Ren
摘要： The present disclosure relates to the field of household appliances technologies, and discloses a refrigerator with an ice maker, at least comprising: a refrigerating compartment and an ice-making chamber disposed inside the refrigerating compartment, wherein an ice maker is arranged inside the ice-making chamber, the ice-making chamber is supplied with cold air by an ice-making refrigeration system including an ice-making evaporator, an ice-making air duct, and an ice-making fan, the ice-making evaporator is communicated with the ice maker through the ice-making air duct to form a refrigerating circulation loop, the ice-making fan is arranged in the ice-making air duct, and the ice-making evaporator is disposed outside the ice-making chamber and located inside the refrigerating compartment.
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公开(公告)号：US10859304B2
公开(公告)日：2020-12-08
申请号：US16789434
申请日：2020-02-13
发明人： Ying Jia , Zengqiang Si , Dongxian Liu , Xuezai Zheng , Fei Lu , Yu Li , Deming Wei
摘要： The present disclosure relates to the field of household appliances technologies, and discloses a refrigerator with a separate ice-making system which comprises a refrigerating compartment and an ice-making chamber disposed inside the refrigerating compartment, wherein an ice maker is arranged in the ice-making chamber, the ice-making chamber is supplied with cold air by an ice-making refrigeration system including an ice-making evaporator, an ice-making air supply duct, an ice-making fan and an ice-making air return duct, the ice-making air supply duct and the ice-making air return duct are located front to back, the ice-making evaporator is disposed in the refrigerating compartment and located outside the ice-making chamber, and the ice-making evaporator is communicated with the ice maker through the ice-making air supply duct and the ice-making air return duct to form a refrigerating cycle loop.
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公开(公告)号：US10794623B1
公开(公告)日：2020-10-06
申请号：US16706839
申请日：2019-12-09
发明人： Jingyu Zhang , Yu Li , Deming Wei
摘要： The embodiments of the present disclosure provide a heating control method, a heating control device, and an ice maker. The heating control method comprises: determining that the ice maker is in an ice-making operation state; acquiring a first heating strategy of a target part of the ice maker according to a preset first heating strategy acquisition rule, based on ambient parameter information of an ambient in which the target part of the ice maker is located; and heating the target part based on the first heating strategy. Through the embodiments of the present disclosure, the problem that the deicing heating control technology of the ice maker in the prior art has high energy consumption is solved, and the beneficial effect of precise and low-energy deicing heating control on the ice-prone parts of the ice maker is achieved.
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公开(公告)号：US12104841B2
公开(公告)日：2024-10-01
申请号：US17420286
申请日：2019-01-09
发明人： Ruiming Fang , Yu Li
CPC分类号： F25D17/02 , F25C1/04 , F25C5/10 , F25D11/022 , F25C2400/10 , F25C2600/04 , F25C2700/12
摘要： Disclosed are a refrigerator and a method and device for controlling refrigeration of the refrigerator. A refrigeration system of the refrigerator includes a refrigerating evaporator for refrigerating a refrigerating compartment, an ice-making evaporator for making ice in an ice machine, a refrigerating capillary tube adjacent to the refrigerating evaporator and an ice-making capillary tube adjacent to the ice-making evaporator, and a control valve for controlling the refrigerating capillary tube and the ice-making capillary tube. The method includes recognizing a current ice-making stage of the ice machine, acquiring a current temperature of an ice-making compartment in the refrigerator, and controlling a connecting direction of the control valve according to the current ice-making stage and the current temperature.
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公开(公告)号：US12007151B2
公开(公告)日：2024-06-11
申请号：US17420996
申请日：2019-01-09
发明人： Ruiming Fang , Yu Li
CPC分类号： F25B49/02 , F25C1/00 , F25B2700/2104 , F25C2400/10 , F25C2600/02 , F25C2600/04
摘要： Disclosed are a refrigerator and a method and device for controlling refrigeration of the refrigerator. A refrigeration system of the refrigerator includes an evaporator configured to refrigerate a refrigerating compartment and make ice in an ice machine, an ice-making damper and a refrigerating damper. The method includes recognizing a current ice-making stage of the ice machine, acquiring a current temperature of an ice-making compartment in the refrigerator, and controlling opening and closing of the ice-making damper and the refrigerating damper according to the current ice-making stage and the current temperature. Through controlling the refrigeration period of the refrigerating compartment and delaying the refrigeration starting time of the refrigerating compartment, the refrigeration cycle of the refrigerating compartment matches the ice-making cycle of the ice-making compartment, thus improving the ice-making efficiency of the ice machine and the ice-making amount, shortening the ice-making cycle, and reducing the energy consumption of the refrigerator.
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公开(公告)号：US11913705B2
公开(公告)日：2024-02-27
申请号：US17420663
申请日：2019-01-03
发明人： Ruiming Fang , Yu Li
CPC分类号： F25D21/06 , F25D11/022 , F25C2400/10 , F25C2600/04
摘要： Disclosed by the present application are a refrigerator, and a method and a device for controlling the refrigerator. The method includes detecting and confirming that a refrigerator is in a first control cycle after defrosting; detecting and confirming that an ice making evaporator requests cooling, and controlling a control valve to be in communication with an ice making circuit. The method controls the refrigerant to preferentially enter the ice making circuit after the refrigerator defrosts, thereby effectively reducing the time that an ice making compartment is in a high-temperature state due to defrosting, and decreasing the risk that ice cubes might be adhered to each other due to ice cubes melting and then re-freezing. As a result, the long-term high-quality storage of ice cubes is achieved.
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公开(公告)号：US10900704B2
公开(公告)日：2021-01-26
申请号：US16724364
申请日：2019-12-22
发明人： Ying Jia , Zengqiang Si , Dongxian Liu , Xuezai Zheng , Fei Lu , Yu Li , Deming Wei
摘要： The present disclosure discloses a refrigerator having a separate ice-making system, comprising: a refrigerating compartment and an ice-making chamber disposed inside the refrigerating compartment, wherein an ice maker is arranged inside the ice-making chamber, the ice-making chamber is supplied with cold air by an ice-making refrigeration system including an ice-making evaporator, an ice-making air supply duct, an ice-making fan and an ice-making air return duct, the ice-making air supply duct and the ice-making air return duct are arranged in parallel, the ice-making evaporator is disposed inside the refrigerating compartment and outside the ice-making chamber, and the ice-making evaporator is communicated with the ice maker through the ice-making air supply duct and the ice-making air return duct to form a refrigerating circulation loop.
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