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公开(公告)号：US20240277182A1
公开(公告)日：2024-08-22
申请号：US18641681
申请日：2024-04-22
发明人： Xianglu Dai , AiMin He , Lihu Wei , Xuan Wang , Lu Chen
CPC分类号： A47J37/0641 , A23L5/17 , A47J36/32 , A47J37/0664 , F24C15/327 , A47J2202/00
摘要： A cooking control method of a cooking apparatus includes steps of heating a cooking chamber of the cooking apparatus to an ambient temperature by a heating unit of the cooking apparatus, detecting the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber at a predetermined set temperature by controlling the heating unit when the ambient temperature of the cooking chamber reaches the predetermined set temperature, detecting an inner temperature of an inner portion of the cooking object, and controlling the heating unit to heat the cooking chamber to maintain at an appropriate cooking temperature when the inner temperature of the cooking object reaches the appropriate cooking temperature so as to cook the cooking object at the appropriate cooking temperature in the cooking chamber.
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公开(公告)号：US12002640B1
公开(公告)日：2024-06-04
申请号：US18498471
申请日：2023-10-31
发明人： Xianglu Dai , Jun Ye , Lu Chen , Haisong Qin , Aimin He
CPC分类号： H01H47/001 , H01H47/22
摘要： Provided are a control system of an electromagnetic relay and an electromagnetic relay. The control system of an electromagnetic relay includes an electromagnet coil, a first resistor, and a first voltage control element. A first terminal of the electromagnet coil is connected to a first terminal of a first power circuit through the first resistor. A second terminal of the electromagnet coil is connected to a second terminal of the first power circuit. The first voltage control element is connected in parallel to the electromagnet coil. The first voltage control element can control the magnitude of the voltage across the electromagnet coil, so that the force to which armature iron is subjected gradually changes.
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公开(公告)号：US20240090701A1
公开(公告)日：2024-03-21
申请号：US18519020
申请日：2023-11-26
发明人： Xianglu Dai , AiMin He , Lihu Wei , Xuan Wang , Lu Chen
CPC分类号： A47J37/0641 , A23L5/17 , A47J36/32 , A47J37/0664 , F24C15/327 , A47J2202/00
摘要： A cooking control method of a cooking apparatus includes steps of heating a cooking chamber of the cooking apparatus to an ambient temperature by a heating unit of the cooking apparatus, detecting the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber at a predetermined set temperature by controlling the heating unit when the ambient temperature of the cooking chamber reaches the predetermined set temperature, detecting an inner temperature of an inner portion of the cooking object, and controlling the heating unit to heat the cooking chamber to maintain at an appropriate cooking temperature when the inner temperature of the cooking object reaches the appropriate cooking temperature so as to cook the cooking object at the appropriate cooking temperature in the cooking chamber.
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公开(公告)号：US11769971B1
公开(公告)日：2023-09-26
申请号：US18116843
申请日：2023-03-03
发明人： Xianglu Dai , Jun Ye , Qimei Huang , Aimin He
IPC分类号： H01R24/28 , H01R13/66 , H01H37/54 , H01R103/00
CPC分类号： H01R24/28 , H01H37/54 , H01R13/665 , H01R2103/00
摘要： A power plug includes a shell, an overheating protection module, a first wire, and a second wire. The overheating protection module includes a first pin, a second pin, a thermal circuit breaker, and a protective resistor. The thermal circuit breaker and the protective resistor are connected in parallel. A first end of the protective resistor is connected to one of the first pin or the second pin, and a second end of the protective resistor is connected to one of the first wire or the second wire. When temperature of the thermal circuit breaker is excessive, the thermal circuit breaker is disconnected, current continues to supply power to low-current electrical appliances through the protective resistor.
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公开(公告)号：US12004687B2
公开(公告)日：2024-06-11
申请号：US18519020
申请日：2023-11-26
发明人： Xianglu Dai , Aimin He , Lihu Wei , Xuan Wang , Lu Chen
CPC分类号： A47J37/0641 , A23L5/17 , A47J36/32 , A47J37/0664 , F24C15/327 , A47J2202/00
摘要： A cooking control method of a cooking apparatus includes steps of heating a cooking chamber of the cooking apparatus to an ambient temperature by a heating unit of the cooking apparatus, detecting the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber, maintaining the ambient temperature of the cooking chamber at a predetermined set temperature by controlling the heating unit when the ambient temperature of the cooking chamber reaches the predetermined set temperature, detecting an inner temperature of an inner portion of the cooking object, and controlling the heating unit to heat the cooking chamber to maintain at an appropriate cooking temperature when the inner temperature of the cooking object reaches the appropriate cooking temperature so as to cook the cooking object at the appropriate cooking temperature in the cooking chamber.
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公开(公告)号：US11959491B2
公开(公告)日：2024-04-16
申请号：US18086564
申请日：2022-12-21
发明人： Hongli Xiao , Xianglu Dai , AiMin He , Lihu Wei
CPC分类号： F04D29/403 , F04D29/703
摘要： An air channel arrangement of a tower fan, arranged for accommodating an air blower therein, includes a housing having an air inlet, an air outlet and an air blower installation space therein, a volute shell and a volute member having a curved surface portion, wherein the volute shell and the curved surface portion of the volute member are arranged on two sides of the air outlet respectively such that, when the air blower is driven to rotate, the airflow is guided to flow through the air channel smoothly, so that the tower fan has excellent air supply efficiency and is able to prevent eddy airflow being formed in in the air channel and reduce working noise of the tower fan.
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