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公开(公告)号：US11408665B2
公开(公告)日：2022-08-09
申请号：US17166421
申请日：2021-02-03
Applicant: LG ELECTRONICS INC.
Inventor： Kwanghyun Choi , Hyungkyu Park , Myeongha Yi
Abstract: A door for a home appliance, a home appliance, and a method for manufacturing the same, are disclosed. The door for a home appliance comprises a panel assembly; and a frame assembly defining a predetermined space having an opening connected with an edge of the panel assembly, and making a foaming space for receiving a thermal insulator by means of the predetermined space of the frame assembly and the edge of the panel assembly, wherein a foaming injection hole through which the thermal insulator is injected is provided on at least one of ends of an upper surface, a lower surface, a left side and a right side of the frame assembly.
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公开(公告)号：US10859307B2
公开(公告)日：2020-12-08
申请号：US16575910
申请日：2019-09-19
Applicant: LG ELECTRONICS INC.
Inventor： Myeongha Yi
Abstract: A refrigerator includes a body defining a storage compartment therein, a first door hingedly provided at the body so as to open and close the storage compartment, the first door including a door frame having a hinge hole formed therein, and a second door hingedly provided at the first door by means of a hinge, the second door including a lateral side surface, the lateral side surface being at least partially fitted into the door frame, wherein the hinge includes a hinge shaft disposed in the first door so as to define a rotational center of the second door, a hinge bracket coupled to the second door, and an indented member provided between the hinge shaft and the hinge bracket, the indented member being moved through the hinge hole so as to allow the entire second door to escape from the door frame when the second door is opened.
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Patent Agency Ranking
公开(公告)号：US10852049B2
公开(公告)日：2020-12-01
申请号：US15943062
申请日：2018-04-02
Applicant: LG Electronics Inc.
Inventor： Myeongha Yi , Yoomin Park , Hyoungkeun Lim
Abstract: A refrigerator includes a storage space, an evaporator located inside of the storage space, a grille panel assembly that partitions the storage space to separate an evaporator space, a cryogenic freezing compartment that defines an insulation space within the storage space that maintains a temperature of the insulation space less than a temperature of the storage space, and a thermoelectric module assembly located at the grille panel and configured to supply cold air to the cryogenic freezing compartment. The thermoelectric module assembly includes a thermoelectric module having a heat absorption surface and a heat generation surface, a cold sink configured to contact the heat absorption surface and located in the cryogenic freezing compartment, a heat sink configured to contact the heat generation surface and located in the evaporator space, and an insulation frame that receives the thermoelectric module and that thermally insulates the cold sink from the heat sink.
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公开(公告)号：US10731911B2
公开(公告)日：2020-08-04
申请号：US15862350
申请日：2018-01-04
Applicant: LG Electronics Inc.
Inventor： Yoomin Park , Jinho Son , Changwon Eom , Myeongha Yi
Abstract: A refrigerator includes a storage space, a freezing chamber defining an insulating space configured to maintain a chamber temperature independent from the storage space, an evaporator in the storage space, a grill pan assembly that defines an evaporator space configured to accommodate the evaporator and at least a portion of the storage space, a thermoelectric element assembly including a thermoelectric element, a heat sink, and a cold sink to cool the freezing chamber to a temperature less than the temperature of the storage space, a module accommodation portion located at a side of the grill pan assembly, a defrost water guide that communicates with the module accommodation portion and the evaporator space and that is configured to discharge defrost water generated during a defrost operation of the freezing chamber, and a defrost heater located in the module accommodation portion and configured to melt ice during the defrost operation.
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公开(公告)号：US09638458B2
公开(公告)日：2017-05-02
申请号：US14631505
申请日：2015-02-25
Applicant: LG ELECTRONICS INC.
Inventor： Ayoung Choo , Jaeyoul Lee , Taegyeong Kim , Myeongha Yi
CPC classification number: F25D25/024 , A47B57/08 , F25D25/02 , F25D25/04
Abstract: A refrigerator may include a cabinet defined with a storage chamber therein, and a shelf assembly mounted in the storage chamber provided with a vertically movable shelf. The shelf assembly includes a guide member mounted in the storage chamber while having guide slots inclinedly formed at side walls of the guide member. The shelf is supported by the guide member to be vertically movable. Guide protrusions are provided at opposite lateral ends of the shelf to protrude laterally and are supported by the guide slots in a state of being slidably engaged in the guide slots. The guide slots have bent upper ends forming upper seats to support the guide protrusions. Each upper seat is formed such that a straight vertical line extending downwards from a center of the upper seat passes through a center of a lower seat formed at the corresponding guide slot.
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公开(公告)号：US09310126B2
公开(公告)日：2016-04-12
申请号：US14674394
申请日：2015-03-31
Applicant: LG ELECTRONICS INC.
Inventor： Myeongha Yi , Taegyeong Kim , Ayoung Choo
CPC classification number: F25D23/069 , F25D23/062 , F25D23/067 , F25D25/02 , F25D25/04
Abstract: A refrigerator includes a cabinet with a storage chamber, and a shelf assembly. The shelf assembly includes guide members respectively mounted to opposite side walls of the storage chamber, a shelf vertically movable while being guided by the guide members, side walls extending downwards from opposite lateral ends of the shelf and vertically movable while being guided by the guide members, guide slots formed through the guide members while extending in forward and rearward directions, a pair of cam members pivotably mounted to an outer surface of each guide member, first and second links connected between the cam members, to simultaneously pivot the cam members, a handle link connected, at one end thereof, to the second link, and a handle member coupled to the other end of the handle link while extending through the corresponding guide slot, to protrude inside the guide member.
Abstract translation: 冰箱包括具有存储室的机壳和搁架组件。 搁架组件包括分别安装在储存室的相对侧壁上的引导件，可由引导件引导的可垂直移动的货架，从搁板的相对侧端向下延伸的侧壁，并可在导向件引导下垂直移动 ，在前后方向上延伸穿过引导构件形成的引导槽，一对可枢转地安装在每个引导构件的外表面上的凸轮构件，连接在凸轮构件之间的第一和第二连杆，以同时枢转凸轮构件， 在其一端连接到第二连杆的手柄连杆，以及在延伸通过相应的引导槽的同时连接到手柄连杆的另一端的手柄构件，以在引导构件内突出。
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公开(公告)号：US20150368944A1
公开(公告)日：2015-12-24
申请号：US14744591
申请日：2015-06-19
Applicant: LG ELECTRONICS INC.
Inventor： Myeongha Yi , Jongshin LEE , Hanhyo KIM , Raeyoung PARK
CPC classification number: E05D5/0276 , B21D53/40 , E05D3/02 , E05D5/04 , E05D5/046 , E05D5/065 , E05D7/00 , E05D7/081 , E05D9/00 , E05Y2900/31 , F25D23/028 , F25D2323/024 , Y10T16/554 , Y10T29/24 , Y10T29/25 , Y10T29/49915 , Y10T29/49936 , Y10T29/49941
Abstract: A hinge for a refrigerator includes a hinge support configured to be mounted on a front surface of a cabinet of the refrigerator, where the hinge support has a plate shape and defining a coupling hole, a hinge bracket including an insertion part configured to be inserted into the coupling hole, where the hinge bracket is coupled to the hinge support along a longitudinal direction of the hinge support, and a hinge pin that is configured to mount to the hinge bracket and that is configured to allow a door of the refrigerator to rotate about the hinge pin. The hinge support includes a bracket support that at least partially surrounds the coupling hole and protrudes from a front surface of the hinge support, the bracket support being configured to provide support to the hinge support.
Abstract translation: 一种用于冰箱的铰链，包括铰链支架，该铰链支架构造成安装在冰箱机壳的前表面上，铰链支架具有板形并限定了联接孔，铰链支架包括插入部分， 所述联接孔，其中所述铰链支架沿着所述铰链支撑件的纵向方向联接到所述铰链支撑件;以及铰链销，所述铰链销构造成安装到所述铰链支架，并且所述铰链销构造成允许所述冰箱的门围绕 铰链销。 所述铰链支撑件包括托架支撑件，所述托架支撑件至少部分地围绕所述联接孔并且从所述铰链支撑件的前表面突出，所述支架支撑件被配置为向所述铰链支撑件提供支撑。
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