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公开(公告)号：US20220282903A1
公开(公告)日：2022-09-08
申请号：US17638801
申请日：2020-08-27
发明人： ENPIN XIA , KANG LI , XIAOBING ZHU
摘要： An embedded refrigerator which includes a cabinet, a door and a hinge assembly, the hinge assembly includes a first hinge part, a second hinge part and a switching assembly; when the door is in an opening process, the first hinge part moves relative to the switching assembly, and then, the second hinge part moves relative to the switching assembly; the hinge assembly drives the door to rotate in situ relative to the cabinet, then drives the door to move from the pivoting side towards the accommodating chamber, drives the door to move from the accommodating chamber towards the pivoting side, and then drives the door to continuously rotate in situ relative to the cabinet. The refrigerator can increase an opening-closing freedom degree of the door.
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公开(公告)号：US11435128B2
公开(公告)日：2022-09-06
申请号：US17434272
申请日：2020-02-18
发明人： Shanshan Liu , Dongqiang Cao , Wei Li
摘要： A refrigerator (100) includes: a cabinet (110), in which are defined a cooling chamber (150) at a lower portion and a first storage compartment and a second storage compartment which are spaced side by side above the cooling chamber (150); and an evaporator, arranged in the cooling chamber (150) and configured to cool an airflow entering the cooling chamber (150) to form a cooled airflow. At least one first return air inlet communicated with the cooling chamber (150) is formed in a left sidewall of the first storage compartment such that a return airflow of the first storage compartment enters the cooling chamber (150) to be cooled via the first return air inlet. At least one second return air inlet communicated with the cooling chamber (150) is formed in a right sidewall of the second storage compartment such that a return airflow of the second storage compartment enters the cooling chamber (150) to be cooled via the second return air inlet. The available compartment volume of the refrigerator is increased, and the return air inlets communicated with the cooling chamber (150) are formed in left and right sidewalls of the cabinet respectively.
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公开(公告)号：US20220259907A1
公开(公告)日：2022-08-18
申请号：US17629401
申请日：2020-01-15
发明人： ENPIN XIA , HAO ZHANG , XIAOBING ZHU
摘要： The present invention discloses a refrigerator, including a cabinet, a door for opening and closing the cabinet, and a hinge assembly for connecting the cabinet and the door, wherein the cabinet includes an accommodating chamber and an outer side surface adjacent to the hinge assembly and located on an extension section of a rotation path of the door, a direction from the accommodating chamber towards the outer side surface serves as a first direction, and when the door is in an opening process, the hinge assembly drives the door to move away from the cabinet in the first direction. In the present invention, the door may be driven to move away from the cabinet in the first direction by the hinge assembly; that is, the door moves away from the accommodating chamber, thus guaranteeing an opening degree of the cabinet.
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公开(公告)号：US20220252329A1
公开(公告)日：2022-08-11
申请号：US17629761
申请日：2020-01-15
发明人： ENPIN XIA , JIAMING LI , HAO ZHANG
摘要： The present invention discloses a hinge assembly with a movable plate and a refrigerator having the same. The hinge assembly includes a first hinge part, a second hinge part, and the movable plate, wherein the first hinge part, the second hinge part, and the movable plate are fitted with one another, the first hinge part is provided with a driving groove, the second hinge part is provided with a driving shaft fitted with the driving groove, and the movable plate is detachably provided in the driving groove. In the present invention, dust, impurities, or the like, may be brought out by detaching the movable plate from the driving groove.
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公开(公告)号：US20220252328A1
公开(公告)日：2022-08-11
申请号：US17629751
申请日：2020-01-15
发明人： XIAOBING ZHU , HAO ZHANG , ENPIN XIA
摘要： The present invention discloses a hinge assembly with a baffle and a refrigerator having the same. The hinge assembly includes a first hinge part, a second hinge part and the baffle, a driving groove is provided in the first hinge part, a driving shaft is provided on the second hinge part, the baffle includes a pivoting portion, a shielding portion and an opening, the baffle is pivotally connected with the first hinge part by the pivoting portion, the driving shaft penetrates through the opening to move in the driving groove, and the driving shaft drives the baffle to rotate around the pivoting portion, such that the shielding portion shields at least part of the driving groove. In the present invention, the driving groove is shielded by the baffle, thus preventing dust, foreign matter, or the like, from entering the driving groove of the hinge assembly.
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公开(公告)号：US20220228797A1
公开(公告)日：2022-07-21
申请号：US17616637
申请日：2019-10-15
发明人： XIANBING LV , NING WANG , ZHIJUN LIU , LEI LIU , XIAOBIN HU
IPC分类号： F25D23/02
摘要： The present invention discloses a door for a refrigerator, a refrigerator and a method of manufacturing the door. The door comprises a door frame enclosed at a periphery, and a first side plate and a second side plate located on two opposed sides of the door frame, the door frame, the first side plate and the second side plate forming a receiving space for receiving a foaming material, wherein the door frame is provided with at least one material overflow preventing assembly which comprises an air discharge hole disposed on the door frame, a receiving cavity communicated with the air discharge hole, and a material discharging passage communicated with the receiving cavity, the air discharge hole is communicated with the external, and the material discharging passage is communicated with the receiving space. The present invention makes the manufacturing cost lower and the quality of products of the door higher.
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公开(公告)号：US20220163250A1
公开(公告)日：2022-05-26
申请号：US17434328
申请日：2020-02-19
发明人： Jing WANG , Shujuan WU , Shufei REN , Fa ZHAO , Toshinori NODA
摘要： Disclosed is a refrigerator having a centrifugal fan with a volute, which includes a cabinet, an evaporator, a centrifugal fan, and an air supply duct. A cooling chamber located at a lower part and at least one storage compartment located above the cooling chamber are defined in the cabinet; the evaporator is disposed in the cooling chamber and is configured to cool airflow entering the cooling chamber to form cooled airflow; the centrifugal fan includes a volute and an impeller disposed in the volute; and the air supply duct is detachably connected with the volute, communicates with a volute air outlet, and is configured to deliver the cooled airflow into the at least one storage compartment. In the refrigerator of the present invention, the cooling chamber is located at a lower part of the cabinet, so that the cooling chamber occupies a lower space in the cabinet; the storage compartment is located above the cooling chamber, a compressor chamber may be defined behind the cooling chamber, and the storage compartment no longer needs to make room for the compressor chamber, thus guaranteeing the storage volume of the storage compartment. In addition, the air supply duct and the centrifugal fan adopt a split design, which implements modularization, is convenient for disassembly, assembly and transportation, and improves the yield rate.
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公开(公告)号：US20220146182A1
公开(公告)日：2022-05-12
申请号：US17434387
申请日：2020-02-19
发明人： Jing WANG , Hao ZHANG , Shengyuan NIE , Shufei REN , Fa ZHAO
摘要： Disclosed is a refrigerator (100) preventing an air supply duct (141) from falling down, which includes a top cover (103) that divides a lowermost storage liner (130) into a storage space (132) located above and a cooling space located below, an evaporator (101) arranged in the cooling space, and the air supply duct (141) arranged at an inner side of a rear wall of the storage liner (130), communicating with the cooling space, and configured to deliver at least part of cooled airflow into the storage space (132). The cooling space raises a height of the storage space (132) located above the cooling space, thus reducing a bend-down degree of a user during an operation of taking and placing articles in the storage space (132), and improving use experience of the user. The top cover (103) includes a top cover body (103a) and a supporting portion (103b) protruding upward from a rear end of the top cover body (103a); a bearing portion (141b) protruding forward is formed on a front wall surface of the air supply duct (141); and the top cover (103) and the air supply duct (141) are arranged such that the supporting portion (103b) supports the bearing portion (141b) to prevent the air supply duct (141) from falling down.
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公开(公告)号：US20220128287A1
公开(公告)日：2022-04-28
申请号：US17434291
申请日：2020-02-18
发明人： Xiaobing ZHU , Jianru LIU , Dongqiang CAO , Mengcheng LI , Jing WANG , Wei LI , Shanshan LIU , Yang LIU , Yunxi LIU
IPC分类号： F25D17/06
摘要： A refrigerator includes a lowermost storage liner, an evaporator, an air supply duct, and at least one air supply fan. A storage compartment and a cooling chamber positioned under the storage compartment are defined in the storage liner. The evaporator is disposed in the cooling chamber and is configured to cool air passing through the evaporator so as to form cooling air supplied to the storage compartment. The air supply duct is disposed in a space defined by the storage liner and is configured to convey the cooling air cooled by the evaporator to the storage compartment. The air supply fan is disposed in the air supply duct and is configured to promote air circulation between the cooling chamber and the storage compartment. According to the refrigerator of the present invention, by disposing the air supply fan in the air supply duct, the cooling chamber is prevented from being occupied by the air supply fan, the height of the cooling chamber can be reduced, the storage volume of the storage compartment above the cooling chamber can be increased, the distance between the air supply fan and the evaporator can be relatively increased, and the
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公开(公告)号：US20220113084A1
公开(公告)日：2022-04-14
申请号：US17431222
申请日：2020-02-11
发明人： Haijuan WANG , Peng LI , Dongqiang CAO , Sen MU
摘要： A refrigerating and freezing device (1) includes a cabinet, wherein at least one storage compartment (11) is defined therein, and a heating cavity is defined in one of the storage compartments (11); and an electromagnetic heating device, configured to supply electromagnetic waves into the heating cavity so as to heat a to-be-processed object in the heating cavity, wherein the electromagnetic heating device is provided with an electromagnetic generation module (21) configured to produce an electromagnetic wave signal. A containing groove (12) with an upward opening is provided in a top of the cabinet (10), the opening of the containing groove (12) is covered with a cover (13) so as to define a containing space (14) between the containing groove (12) and the cover (13), and heat dissipation holes configured to achieve communication between the containing space (14) and an external environment where the cabinet (10) is located are provided in the cover (13). The electromagnetic generation module (21) is disposed in the containing space (14), and a heat dissipation fan (31) is further provided in the containing space (14) and is configured to drive airflow to flow between the containing space (14) and the external environment where the cabinet (10) is located through the heat dissipation holes, so as to dissipate heat from the electromagnetic generation module (21). The heat dissipation efficiency and the heat dissipation effect are improved, and the space inside the cabinet (10) is prevented from being occupied.
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