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公开(公告)号：EP4386296A1
公开(公告)日：2024-06-19
申请号：EP22855207.1
申请日：2022-07-21
发明人： ZHAO, Yanfeng , LI, Mengcheng , FEI, Bin , ZHU, Xiaobing , JI, Lisheng , ZHANG, Yuning , YI, Yao , LI, Tao , CAO, Zilin
摘要： A magnetic field freshness-preserving storage container (200) and a refrigerator (10). The magnetic field freshness-preserving storage container (200) comprises: a storage assembly (210), in which a storage space for holding a stored object is defined; and one or more magnetic field assemblies (201) respectively sleeved on the periphery of the storage assembly (210). Each magnetic field assembly (201) comprises: one or more magnetic components (220) arranged on an outer side of the storage assembly (210) and used to form a magnetic field in the storage space; and an annular magnetically conductive component (230), which comprises uniform magnetization plates (231) arranged corresponding to the magnetic components (220), and connecting straps (232) connected to the uniform magnetization plates (231) and arranged around the periphery of the storage assembly (210), the uniform magnetization plates (231) and the connecting straps (232) forming an annular magnetic conduction path outside the storage space. The use of the annular magnetic conduction path reduces the consumption of magnetic materials, thus preventing a cost increase and weight increase due to the usage of excessive or overly large magnetic components, such that the increasing demand of users for using smart refrigerators are met, and the quality requirements of users for smart homes and smart life are further met.
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公开(公告)号：EP4386284A1
公开(公告)日：2024-06-19
申请号：EP22855210.5
申请日：2022-07-21
发明人： LI, Mengcheng , FEI, Bin , ZHU, Xiaobing , ZHANG, Yuning , YI, Yao , SU, Xiangfei , LI, Tao
摘要： A fresh-keeping storage container (200) for a refrigerator (10), and a refrigerator (10). The fresh-keeping storage container (200) comprises: a storage box (210) provided internally with a storage space for placing stored objects; and one or more magnetic field generating components (221), each magnetic field generating component (221) being configured to be in the shape of a flat plate and arranged at a side wall of the storage box (210), the magnetic field generating component (221) being used for generating a magnetic field acting on the storage space, and the magnetic field strength range of the magnetic field is 1-200 Gs. According to the fresh-keeping storage container (200) and the refrigerator (10), the magnetic field is more stable, and the quality of the stored objects can be effectively improved, so that a new fresh-keeping function is provided, the increasing demand of users for intelligent refrigerators is met, and the quality requirements of the users for smart home and intelligent life are further satisfied.
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公开(公告)号：EP4386297A1
公开(公告)日：2024-06-19
申请号：EP22855209.7
申请日：2022-07-21
发明人： ZHAO, Yanfeng , ZHU, Xiaobing , LI, Mengcheng , FEI, Bin , ZHANG, Yuning , YI, Yao , JI, Lisheng , CAO, Zilin , LI, Tao
摘要： A magnetic field freshness-preserving storage container (200) and a refrigerator (10). The magnetic field freshness-preserving storage container (200) comprises: a storage box (210), in which a storage space (212) for holding stored objects is defined; two uniform magnetization plates (221), which are made of a magnetically conductive material and are respectively arranged corresponding to a set of side walls of the storage box (210) that are correspondingly arranged opposite each other; and two sets of electromagnetic components (222). Each set of electromagnetic components (222) is arranged corresponding to one uniform magnetization plate (221) and forms an electromagnetic field after being electrified, and the magnetic field distribution of the electromagnetic field can be changed by means of the uniform magnetization plates (221), such that the electromagnetic field is distributed more uniformly in the storage space (212). Since the electromagnetic field is distributed more uniformly in the storage space (212), stored objects can have the same storage quality. In addition, the uniform magnetization plates (221) can save on the consumption of magnetic materials. The refrigerator (10) provides a new freshness preservation function, which meets the increasing demand of users for using smart refrigerators, and further meets the quality requirements of users for smart homes and smart life.
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公开(公告)号：EP4386293A1
公开(公告)日：2024-06-19
申请号：EP22855211.3
申请日：2022-07-21
发明人： MA, Jian , ZHU, Xiaobing , LI, Mengcheng , FEI, Bin , ZHANG, Peng , JI, Lisheng , ZHANG, Yuning , YI, Yao , CAO, Zilin , LI, Tao
CPC分类号： F25D11/00 , F25B21/00 , F25D25/02 , F25D23/00 , A23B4/06 , F25D23/12 , F25D25/00 , A23L3/36 , B65D81/18
摘要： A magnetic field-based fresh-keeping storage container (200) and a refrigerator (10). The magnetic field-based fresh-keeping storage container (200) comprises: a storage assembly (210), in which a storage space for placing a storage subject is defined; a magnet assembly (220) comprising a first magnet component (221) and a second magnet component (222) respectively disposed on a group of opposite sides of the storage assembly (210), and forming a magnetic field in the storage space using the first magnet component (221) and the second magnet component (222); and a magnetically conductive assembly (230) having a first magnetically conductive member (231) corresponding to the first magnet component (221), a second magnetically conductive member (232) corresponding to the second magnet component (222), and a magnetically conductive connection member (233) connected between the first magnetically conductive member (231) and the second magnetically conductive member (232), the first magnetically conductive member (231), the second magnetically conductive member (232), and the magnetically conductive connection member (233) forming an annular magnetically conductive path outside the storage space. A uniform magnetic field having strength that satisfies the requirement for improving storage quality is formed in the storage space. The container has a compact structure and is easy to mount, and the use requirements for a smart refrigerator are met.
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5.发明公开
公开(公告)号：EP4053480A1
公开(公告)日：2022-09-07
申请号：EP20906648.9
申请日：2020-12-07
发明人： LI, Tao , HOU, Jianguo , SU, Xiang Fei
摘要： A human-machine interaction method for a storage device inside a refrigerator, and a refrigerator (1000) are provided. The storage device is arranged in a storage compartment of the refrigerator (1000), and the storage device is provided with an operation panel (220). An operation surface of the operation panel (220) is provided with a knob module (340) having a display screen (341), and a touch-sensitive key module (510). The human-machine interaction method includes: acquiring a startup trigger signal of the operation panel (220); acquiring an operation instruction received by the knob module (340) and/or the touch-sensitive key module (510); and making a response to the operation instruction according to a preset interaction solution, and driving the display screen (341) to display a corresponding interface. A user can adjust the functions of the refrigerator (1000) through the knob module (340) and the touch-sensitive key module (510). The human-machine interaction mode is simple and convenient, and the intelligence of the refrigerator (1000) as an intelligent household appliance is significantly improved.
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公开(公告)号：EP4023808A1
公开(公告)日：2022-07-06
申请号：EP21799689.1
申请日：2021-05-12
申请人： Chongqing Haier Roller Washing Machine Co., Ltd. , Qingdao Haier Drum Washing Machine Co., Ltd. , Haier Smart Home Co., Ltd.
发明人： LI, Tao , YANG, Long , XU, Yonghong , LIU, Zhenliang
摘要： A condenser for drying equipment, and drying equipment. The front side wall of a hollow chamber of the condenser is provided with a first arc structure, a second arc structure, and a flow dividing structure; the flow dividing structure is opposite to an air inlet; both the left and right side walls of the hollow chamber are configured to be arc-shaped; the flow dividing structure can divide the gas entering from the air inlet into a first airflow and a second airflow, and can enable the first airflow and the second airflow to respectively enter the first arc structure and the second arc structure substantially along a tangential direction of the first arc structure and a tangential direction of the second arc structure, so that the first airflow and the second airflow can rise centrifugally and rotationally. Since the first airflow and the second airflow rise centrifugally and rotationally, the strokes of the first airflow and the second airflow in a condenser body are lengthened, thus improving the cooling effect.
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公开(公告)号：EP3954902A1
公开(公告)日：2022-02-16
申请号：EP20787549.3
申请日：2020-04-08
发明人： LI, Tao , YANG, Long , BING, Jindong , LIANG, Quan , ZHU, Dongdong , CHU, Zhenjia
摘要： A housing (1) of a centrifugal fan, a centrifugal fan and a clothes dryer; a layered structure is provided within an air duct of the housing (1), and the layered structure is configured to be able to divide at least a part of the air duct into at least two air layers, the width of an air layer close to a strong air end being greater than the width of an air layer close to a weak air end. Also disclosed are a centrifugal fan having the housing and a clothes dryer having the centrifugal fan. By means of the layered structure being disposed within the air duct, the air duct is divided into at least two air layers, and the width of the wind layer close to the strong wind end is greater than the width of the wind layer close to the weak wind end, which is to say that the width of the air duct at the weak air end is adjusted by means of the layered structure such that the width of the air duct at the weak air end matches the air flow of the weak air end, thereby preventing the situation in which the air duct cannot be filled with air flow, which may prevent the situation of air flow disorder occurring within the air duct, and which may prevent the working efficiency of a centrifugal fan from being affected.
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公开(公告)号：EP4296423A1
公开(公告)日：2023-12-27
申请号：EP22770185.1
申请日：2022-01-18
发明人： LI, Shuang , LI, Tao , XU, Yonghong , LI, Xiaobin
IPC分类号： D06F58/24
摘要： A condenser for a drying device, and a drying device. A water stop structure (5) is provided on a side wall of a hollow chamber of the condenser to break up a cooling water flow into spray; moreover, a first arc-shaped structure (11), a second arc-shaped structure (12), and a flow distribution structure (13) are provided on a front side wall; a left side wall (14) and a right side wall (15) of the hollow chamber are both configured to be arc-shaped; air entering from an air inlet (3) is divided into a first airflow (7) and a second airflow (8), which then rotationally rise. The travel paths of the first airflow (7) and the second airflow (8) in the body of the condenser become longer, and thus, the cooling effect can be improved; the two airflows rising rotationally carry the cooling spray formed by breakup to form "cyclone"-like spray in the condenser, by controlling the amount of cooling water, vortex-like spray having a certain liquid level is formed in the condenser, and when the airflows pass here, lint is trapped in the spray; the bottom of the condenser is flushed in real time by means of the continuously moving spray, and thus, the lint filtering effect can be improved.
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公开(公告)号：EP4360529A1
公开(公告)日：2024-05-01
申请号：EP22827131.8
申请日：2022-04-11
发明人： LI, Tao , YANG, Lin , SONG, Huacheng , JIA, Hongkui , LIU, Weitong
摘要： An air curtain device for a dishwasher and a dishwasher are provided. The air curtain device includes an air curtain assembly (1) and a fan (2), the air curtain assembly (1) is provided with an air inlet (12) and an air outlet (11), and an air path is formed in the air curtain assembly (1) for guiding the wind from the air inlet (12) to the air outlet (11). The fan (2) is configured to supply the wind into the air curtain assembly (1) through the air inlet (12). The air curtain assembly includes a first shell (13) and a second shell (14), a chamber (141) is formed on the first shell (13) and/or the second shell (14) by recessing in a direction away from the other shell, and the chamber (141) is extended toward the air outlet (11) to form an air path. The air curtain assembly (1) is provided with an installation portion (142) for installing the fan (2), and the installation portion (142) is extended to the side of the air curtain assembly (1) with the installation port and communicated with the outside of the air curtain assembly (1) through the installation port. The fan (2) is detachably installed in the air curtain assembly (1) through the bracket (3). The air curtain device is installed the space between an upper wall of the inner container and an upper wall of a housing of the dishwasher, so the air curtain assembly can be placed in a narrow space of the dishwasher, and it is avoided that the air curtain device occupies the space inside the dishwasher to affect the volume of the dishwasher.
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公开(公告)号：EP3974654A1
公开(公告)日：2022-03-30
申请号：EP20810619.5
申请日：2020-05-13
发明人： LI, Tao , LV, Peishi , BING, Jindong , CHENG, Rongfeng , YANG, Long
摘要： Provided are a centrifugal fan and a dryer, wherein the centrifugal fan comprises a shell (1), a driving mechanism, an impeller (2) and a volute tongue (3) arranged in the shell (1), the driving mechanism is connected with the volute tongue (3) and can drive the volute tongue (3) to rotate between a first limit position and a second limit position, the volute tongue (3) comprises a first volute tongue part (31) and a second volute tongue part (32); when the volute tongue (3) is located at the first limit position and the impeller (2) rotates forwards, the first volute tongue part (32) abuts against the inner wall (11) of one side of the shell (1) in a sealed mode, the second volute tongue part (32) can cut the air blown by the impeller (2), and when the volute tongue (3) is located at the second limit position and the impeller (2) rotates reversely, the second volute tongue part (32) abuts against the inner wall (12) of the other side of the shell (1) in a sealed mode, the first volute tongue part (31) can cut air blown by the impeller (2). The centrifugal fan can guarantee enough air volume when the impeller (2) rotates in the forward direction and in the reverse direction; further, the volute tongue part abuts against the side inner wall of the shell (1) in a sealed mode, a closed space can be formed in the shell (1), the air backflow is prevented.
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