公开(公告)号：US20190389712A1

公开(公告)日：2019-12-26

申请号：US16469520

申请日：2017-12-18

Applicant: LG ELECTRONICS INC.

Inventor： Youngjin KIM ,  Myounggon KIM ,  Beomchul PARK

IPC: B67D1/08 ,  C02F1/32 ,  B67D1/14

Abstract: A water purifier according to an embodiment of the present invention includes a housing accommodating components for generating cold water and/or hot water; and a water chute which protrudes from a front surface of the housing, in which the water chute includes a water cock through which cold water or hot water flows; and a light emitting element which is mounted on the water cock to emit ultraviolet rays, in which the water cock includes a water inflow part which extends in a transverse direction and has a water inflow passage formed therein; and a water outflow part which extends in a direction intersecting the water inflow part at an end of the water inflow part and has a water outflow passage formed therein, in which the light emitting element is disposed on an upper side of the water outflow part, and in which the water outflow passage is configured to be connected to a plurality of chambers having different diameters from each other to form a stepped longitudinal sectional shape.

公开(公告)号：US20190276336A1

公开(公告)日：2019-09-12

申请号：US16355054

申请日：2019-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Myounggon KIM ,  Youngjin KIM ,  Kowoon BAEK ,  Changgeun LEE ,  Jongho PARK

IPC: C02F1/32

Abstract: A water purifier that includes: a water storage tank that includes an interior area and a first opening to the interior area; a cover unit that is configured to cover the first opening and that includes: a frame body that includes a second opening, and a water storage tank cover that is coupled to the frame body and that is configured to rotate about an axis such that the water storage tank cover opens or closes the second opening; a sterilizer that is configured to sterilize water in the water storage tank; a switching module that is configured to control electric power supply to the sterilizer; and an operation member that is configured to control the switching module based on the water storage tank cover being opened or closed is disclosed.

公开(公告)号：US20200290894A1

公开(公告)日：2020-09-17

申请号：US16889480

申请日：2020-06-01

Applicant: LG Electronics Inc.

Inventor： Myounggon KIM ,  Youngjin KIM ,  Kowoon BAEK ,  Changgeun LEE ,  Jongho PARK

IPC: C02F1/32

Abstract: A water purifier that includes: a water storage tank that includes an interior area and a first opening to the interior area; a cover unit that is configured to cover the first opening and that includes: a frame body that includes a second opening, and a water storage tank cover that is coupled to the frame body and that is configured to rotate about an axis such that the water storage tank cover opens or closes the second opening; a sterilizer that is configured to sterilize water in the water storage tank; a switching module that is configured to control electric power supply to the sterilizer; and an operation member that is configured to control the switching module based on the water storage tank cover being opened or closed is disclosed.

公开(公告)号：US20160229715A1

公开(公告)日：2016-08-11

申请号：US14875739

申请日：2015-10-06

Applicant: LG ELECTRONICS INC.

Inventor： Goeun KIM ,  Myounggon KIM ,  Youngjin KIM

IPC: C02F1/467

CPC classification number: C02F9/005 ,  C02F1/001 ,  C02F1/4672 ,  C02F2209/40 ,  C02F2307/10

Abstract: A method of sterilizing a water supply apparatus according to the present invention, in a method of sterilizing the water supply apparatus by a sterilizer, includes generating sterilizing water in a manner of electrolyzing purified water, sterilizing water tanks, passages and a water cock of the water supply apparatus by circulating the sterilizing water, draining out hot water, sterilizing a hot water tank, draining out the entire sterilizing water, rinsing the water tanks, the passages and the water cock, and draining out rinsing water.

Abstract translation: 根据本发明的供水装置的灭菌方法，在通过灭菌器对供水装置进行灭菌的方法中，包括以电解纯化水，杀菌水箱，通道和水葫芦的方式产生灭菌水 供水装置，通过循环灭菌水，排出热水，对热水箱进行灭菌，排出整个灭菌水，冲洗水箱，通道和水龙头，并排出冲洗水。

公开(公告)号：US20170327388A1

公开(公告)日：2017-11-16

申请号：US15592715

申请日：2017-05-11

Applicant: LG ELECTRONICS INC.

Inventor： Myounggon KIM ,  Youngjin KIM ,  Kowoon BAEK ,  Changgeun LEE ,  Jongho PARK

IPC: C02F1/32

CPC classification number: C02F1/325 ,  C02F2201/3221 ,  C02F2201/326 ,  C02F2303/04 ,  C02F2307/10

Abstract: A water purifier that includes: a water storage tank that includes an interior area and a first opening to the interior area; a cover unit that is configured to cover the first opening and that includes: a frame body that includes a second opening, and a water storage tank cover that is coupled to the frame body and that is configured to rotate about an axis such that the water storage tank cover opens or closes the second opening; a sterilizer that is configured to sterilize water in the water storage tank; a switching module that is configured to control electric power supply to the sterilizer; and an operation member that is configured to control the switching module based on the water storage tank cover being opened or closed is disclosed.