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公开(公告)号：US11434126B2
公开(公告)日：2022-09-06
申请号：US16683434
申请日：2019-11-14
Applicant: LG ELECTRONICS INC.
Inventor： Jintae Kim , Jinpyo Hong , Jaegeun Lee , Jisun Jung
Abstract: A water cooling apparatus and a water purifier having a water cooling apparatus is provided. The water cooling apparatus may include a case, a water tank provided within the case, a cooling block provided to be in contact with the water tank and to cool the water tank through heat exchange, a thermoelectric element having one side in contact with the cooling block and provided so as to transfer heat from the one side to another side of the thermoelectric element when power is applied thereto, an insulator provided within the case and that covers the water tank and the cooling block, and a heat dissipation block provided outside of the case and provided to be in contact with the other side of the thermoelectric element to dissipate heat from the other side of the thermoelectric element.
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Patent Agency Ranking
公开(公告)号：US11300333B2
公开(公告)日：2022-04-12
申请号：US16607603
申请日：2018-04-10
Applicant: LG ELECTRONICS INC.
Inventor： Jisun Jung , Jintae Kim , Jaegeun Lee
Abstract: A thermoelectric cooling device includes a tank including an inlet hole and an outlet hole, a thermoelectric pad that faces an outer surface of the tank to cool liquid received in the tank, a heat dissipation unit including a heat transfer block coming into contact with the thermoelectric pad, a heat pipe that passes through the heat transfer block, a heat sink connected to the heat pipe, and a fan that blows air to the heat sink, and a controller that controls an output of the thermoelectric pad.
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公开(公告)号：US10531394B2
公开(公告)日：2020-01-07
申请号：US15503044
申请日：2015-07-10
Applicant: LG ELECTRONICS INC.
Inventor： Heajung Min , Jintae Kim
IPC: H04B1/38 , H04W52/02 , G06F3/0488
Abstract: A mobile terminal and controlling method thereof are disclosed, by which a touch sensitivity of a display unit can be improved. The present invention includes a display unit, a touch sensor configured to detect a touch input applied to the display unit by periodically waking up while the display unit is turned off, and a controller, if a preset user input is received, controlling a wakeup period of the touch sensor distributed in at least one partial region of the display unit to be decreased.
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公开(公告)号：US10464802B2
公开(公告)日：2019-11-05
申请号：US15705480
申请日：2017-09-15
Applicant: LG ELECTRONICS INC.
Inventor： Jisun Jung , Jaegeun Lee , Jintae Kim , Jinpyo Hong
IPC: F25B21/02 , F25B21/04 , B67D3/00 , C02F9/00 , C02F1/00 , C02F1/28 , C02F1/44 , C02F101/00 , C02F101/10
Abstract: A cold water generating apparatus according to the present disclosure includes a tank having an inlet port and an outlet port, a cooling module coupled to the tank to cool purified water introduced into the tank through the inlet port, and an internal passage unit formed inside the tank to guide the purified water from the inlet port to the outlet port, wherein a part of the purified water is phase-changed into ice within the tank by the cooling module, and another part of the purified water flows along the internal passage unit to be brought into contact with the ice so as to be discharged through the outlet port.
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公开(公告)号：US10526188B2
公开(公告)日：2020-01-07
申请号：US15705919
申请日：2017-09-15
Applicant: LG ELECTRONICS INC.
Inventor： Jintae Kim , Jinpyo Hong , Jaegeun Lee , Jisun Jung
Abstract: A water cooling apparatus and a water purifier having a water cooling apparatus is provided. The water cooling apparatus may include a case, a water tank provided within the case, a cooling block provided to be in contact with the water tank and to cool the water tank through heat exchange, a thermoelectric element having one side in contact with the cooling block and provided so as to transfer heat from the one side to another side of the thermoelectric element when power is applied thereto, an insulator provided within the case and that covers the water tank and the cooling block, and a heat dissipation block provided outside of the case and provided to be in contact with the other side of the thermoelectric element to dissipate heat from the other side of the thermoelectric element.
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公开(公告)号：US20180099854A1
公开(公告)日：2018-04-12
申请号：US15705480
申请日：2017-09-15
Applicant: LG Electronics Inc.
Inventor： Jisun Jung , Jaegeun Lee , Jintae Kim , Jinpyo Hong
CPC classification number: B67D3/0009 , B67D3/0022 , C02F1/001 , C02F1/003 , C02F1/283 , C02F1/441 , C02F1/444 , C02F9/005 , C02F2101/006 , C02F2101/10 , C02F2303/02 , C02F2307/10 , F25B21/02 , F25B21/04 , F25B2321/023 , F25B2321/025 , F25B2321/0251
Abstract: A cold water generating apparatus according to the present disclosure includes a tank having an inlet port and an outlet port, a cooling module coupled to the tank to cool purified water introduced into the tank through the inlet port, and an internal passage unit formed inside the tank to guide the purified water from the inlet port to the outlet port, wherein a part of the purified water is phase-changed into ice within the tank by the cooling module, and another part of the purified water flows along the internal passage unit to be brought into contact with the ice so as to be discharged through the outlet port.
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