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公开(公告)号：US20210388296A1
公开(公告)日：2021-12-16
申请号：US17327338
申请日：2021-05-21
Applicant: LG Electronics Inc.
Inventor： Jinpyo HONG , Kwangyong AN , Yongbum KIM , Suchang CHO , Youngjin KIM
Abstract: A beverage maker includes a fermentation tank in which an internal space for fermentation is formed, a temperature controller configured to control a temperature of the fermentation tank and including an evaporator and a heater, and an insulation portion surrounding a portion of an outer circumferential surface of the fermentation tank. The fermentation tank may include a first chamber, in which the evaporator is disposed, and a second chamber configured to be in contact with the heater and coupled to the first chamber, and the insulation portion may be located between the first chamber and the evaporator.
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Patent Agency Ranking
公开(公告)号：US20190256372A1
公开(公告)日：2019-08-22
申请号：US16401542
申请日：2019-05-02
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo PARK , Goeun KIM , Kwangyong AN
Abstract: A water purifier according to an aspect includes: a cooling water tank that keeps cooling water; a cold water pipe provided in the cooling water tank; an evaporator provided in the cooling water tank; a separator on which the evaporator is provided and that is provided over the cold water pipe to divide the internal space of the cooling water tank into a first space and a second space; a stirring member that is provided in the cooling water tank and stirs the cooling water; a stirring motor that has a rotary shaft to which the stirring member is coupled; a stirring motor cap that covers the side and the top edge of the stirring motor; and a stirring motor support to which the stirring motor cap is fastened and that is provided at the top of the cooling water tank to seal the top of the cooling water tank.
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公开(公告)号：US20180016129A1
公开(公告)日：2018-01-18
申请号：US15651647
申请日：2017-07-17
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo PARK , Kwangyong AN , Seonwoong HWANG
Abstract: A water purifier includes: a cooling water tank that keeps cooling water; a stirring member that is provided in the cooling water tank to stir cooling water; a cold water pipe that is provided in the cooling water tank; an evaporator that is provided in the cooling water tank; and a separator on which the evaporator is provided and that is provided over the cold water pipe to divide the internal space of the cooling water tank into a first space and a second space, in which the separator has: a bottom that is horizontally formed and has a center hole through which the stirring member is inserted; a first extension that extends upward from the edge of the center hole; and a plurality of separation walls that extend upward from the top of the bottom and are arranged at a predetermined distance from each other around the center hole.
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公开(公告)号：US20190276299A1
公开(公告)日：2019-09-12
申请号：US16349102
申请日：2017-11-10
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo PARK , Kwangyong AN , Yongbum KIM
Abstract: A water purifier according to an embodiment comprises: a cooling water tank storing cooling water; a partition member mounted inside the cooling water tank and partitioning an inner space of the cooling water tank into an upper space and a lower space; a cold water pipe which is accommodated in the lower space and through which edible water flows; an evaporator which is accommodated in the upper space and through which a refrigerant flows; and an agitator penetrating the partition member and disposed in the lower space so as to stir the cooling water. The partition member comprises: a bottom portion on which the evaporator is mounted, the bottom portion having a plurality of cooling water through-holes formed therein; and an outer wall portion extending upward along an edge of the bottom portion to form an evaporator accommodating portion. The outer wall portion is spaced apart from an inner wall of the cooling water tank so as to prevent ice formed in the evaporator accommodating portion from being in contact with the inner wall of the cooling water tank.
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公开(公告)号：US20190011165A1
公开(公告)日：2019-01-10
申请号：US16066262
申请日：2016-12-27
Applicant: LG Electronics Inc.
Inventor： Kwangyong AN , Jaehyun HAN
Abstract: The present invention relates to a powdered ice maker comprising: an ice-making part provided in a cylinder shape of which the inside is empty; a rotary shaft rotating around the central axis of the ice-making part; a water spraying part provided at the rotary shaft so as to spray water at an inner wall of the ice-making part while rotating; a cutter part provided at the rotary shaft so as to cut the ice formed on the inner wall of the ice-making part while rotating; a water tray rotating at the same angular velocity as that of the rotary shaft, and provided at a lower side of the water spraying part; and an ice tray provided at a lower side of the cutter part.
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公开(公告)号：US20180029899A1
公开(公告)日：2018-02-01
申请号：US15659719
申请日：2017-07-26
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo PARK , Goeun KIM , Kwangyong AN
CPC classification number: C02F1/003 , B67D3/0009 , C02F1/001 , C02F1/02 , C02F9/005 , C02F2201/002 , C02F2209/40 , C02F2307/10
Abstract: A water purifier according to an aspect includes: a cooling water tank that keeps cooling water; a cold water pipe that is provided in the cooling water tank; an evaporator that is provided in the cooling water tank; a separator on which the evaporator is provided and that is provided over the cold water pipe to divide the internal space of the cooling water tank into a first space and a second space; a stirring member that is provided in the cooling water tank and stirs the cooling water; a stirring motor that has a rotary shaft to which the stirring member is coupled; a stirring motor cap that covers the side and the top edge of the stirring motor; and a stirring motor support to which the stirring motor cap is fastened and that is provided at the top of the cooling water tank to seal the top of the cooling water tank.
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