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公开(公告)号：US11313606B2
公开(公告)日：2022-04-26
申请号：US16927669
申请日：2020-07-13
Applicant: LG Electronics Inc.
Inventor： Yoo Min Park , Myeongha Yi , Jinho Son
Abstract: A refrigerator that includes: a storage space configured to be cooled by a refrigeration cycle cooling system; a wall defines a boundary of the storage space; a low temperature case that is arranged adjacent to a portion of a first surface of the wall; a thermoelectric element module (TEM) assembly that is configured to supply cool air to the low temperature case; and a TEM accommodating part that protrudes from the first surface of the wall and that accommodates the TEM assembly, wherein the low temperature case includes an opening through which the TEM accommodating part is inserted, and wherein a sealant is provided between the low temperature case and the wall to couple the low temperature case to the first surface of the wall is disclosed.
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公开(公告)号：US10718552B2
公开(公告)日：2020-07-21
申请号：US15959671
申请日：2018-04-23
Applicant: LG Electronics Inc.
Inventor： Yoomin Park , Jinho Son , Hozin Song
IPC: F25D23/04 , A47B88/40 , F25B21/02 , F25D23/12 , F25D11/02 , F25B21/04 , F25D25/02 , A47F1/00 , F25D23/08 , F25D23/06 , F25D23/00 , F25D23/02
Abstract: Provided is a refrigerator. The refrigerator includes a main body defining a storage space, a cryogenic freezing compartment provided in the storage space, and a thermoelectric module assembly disposed at one side of the cryogenic freezing compartment so that the cryogenic freezing compartment is cooled to a temperature less than that of the storage space. The cryogenic freezing compartment includes a cryogenic case into which an insulation material is filled to be thermally insulated from the storage space and in which a cryogenic freezing space is defined, a case door opening and closing the cryogenic case, and a rail assembly connecting the cryogenic case to the case door and extending and contracted in multi-stages to allow the case door to be slid to be inserted and withdrawn. The rail assembly is mounted on the cryogenic case outside the cryogenic freezing space.
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公开(公告)号：US10544984B2
公开(公告)日：2020-01-28
申请号：US15592532
申请日：2017-05-11
Applicant: LG ELECTRONICS INC.
Inventor： Yoomin Park , Heonjae Jang , Jinho Son
Abstract: A refrigerator includes a cabinet that defines a storage space, a door configured to open and close at least a portion of the storage space, a door dike protruding from a rear surface of the door toward the storage space along a circumference of the rear surface of the door, and a guide groove defined at an inside surface of the door dike. The refrigerator also includes a plurality of fixing grooves recessed from a first inner surface of the guide groove and vertically spaced apart from each other, a receiving member configured to mount to the door dike, and a restricting member located at an outside surface of the receiving member.
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Patent Agency Ranking
公开(公告)号：US11629893B2
公开(公告)日：2023-04-18
申请号：US16908332
申请日：2020-06-22
Applicant: LG Electronics Inc.
Inventor： Yoomin Park , Jinho Son , Hozin Song
IPC: F25D11/02 , F25B21/04 , F25B21/02 , F25D25/02 , A47F1/00 , F25D23/08 , F25D23/06 , F25D23/00 , F25D23/02
Abstract: Provided is a refrigerator. The refrigerator includes a main body defining a storage space, a cryogenic freezing compartment provided in the storage space, and a thermoelectric module assembly disposed at one side of the cryogenic freezing compartment so that the cryogenic freezing compartment is cooled to a temperature less than that of the storage space. The cryogenic freezing compartment includes a cryogenic case into which an insulation material is filled to be thermally insulated from the storage space and in which a cryogenic freezing space is defined, a case door opening and closing the cryogenic case, and a rail assembly connecting the cryogenic case to the case door and extending and contracted in multi-stages to allow the case door to be slid to be inserted and withdrawn. The rail assembly is mounted on the cryogenic case outside the cryogenic freezing space.
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公开(公告)号：US11300348B2
公开(公告)日：2022-04-12
申请号：US16922497
申请日：2020-07-07
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 grille panel 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 grille panel 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：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：US09733754B2
公开(公告)日：2017-08-15
申请号：US14834893
申请日：2015-08-25
Applicant: LG ELECTRONICS INC.
Inventor： Doohyun Moon , Jinho Son , Jihyun Choi
IPC: G06F3/041 , G06F21/36 , G06F3/0488 , G06F21/74
CPC classification number: G06F3/0416 , G06F3/04883 , G06F21/36 , G06F21/74 , G06F2203/04104 , G06F2203/04808 , G06F2221/2147
Abstract: A mobile terminal and controlling method thereof are disclosed. The present disclosure includes a touchscreen configured to recognize at least one touch point at a same timing point and a controller, if a touch pattern for releasing a lock is received through the touchscreen, releasing a lock state of the touchscreen and outputting a preset screen. And, the touch pattern includes a preset touch pattern corresponding to the number of the at least one touch point recognized at the same timing point. Accordingly, a lock is released in response to a command for releasing a lock screen of a touchscreen, various informations are outputted, and a function is launched, simultaneously.
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公开(公告)号：US10731913B2
公开(公告)日：2020-08-04
申请号：US15862322
申请日：2018-01-04
Applicant: LG Electronics Inc.
Inventor： Yoo Min Park , Myeongha Yi , Jinho Son
Abstract: A refrigerator that includes: a storage space configured to be cooled by a refrigeration cycle cooling system; a wall defines a boundary of the storage space; a low temperature case that is arranged adjacent to a portion of a first surface of the wall; a thermoelectric element module (TEM) assembly that is configured to supply cool air to the low temperature case; and a TEM accommodating part that protrudes from the first surface of the wall and that accommodates the TEM assembly, wherein the low temperature case includes an opening through which the TEM accommodating part is inserted, and wherein a sealant is provided between the low temperature case and the wall to couple the low temperature case to the first surface of the wall is disclosed.
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