公开(公告)号：US11352273B2

公开(公告)日：2022-06-07

申请号：US16578618

申请日：2019-09-23

Applicant: LG ELECTRONICS INC.

Inventor： Hyun Sun Yoo ,  Joo Gyeom Kim ,  Jae Hung Chun

IPC: C02F1/461 ,  C02F1/68 ,  C25B1/04

Abstract: A hydrogen water generator includes a water supply part including a water supply passage including an inlet and an outlet; a water tank coupled to the outlet for receiving and storing water supplied to the inlet; an electrode module coupled to the water tank for generating hydrogen to generate hydrogen water in the water tank; and a water outlet for discharging the hydrogen water stored in the water tank. The water supply passage includes a delayed discharge outlet which is a portion of the water supply passage having a smallest cross-sectional area of a flow path in the water supply passage.

公开(公告)号：US11297975B2

公开(公告)日：2022-04-12

申请号：US16596433

申请日：2019-10-08

Applicant: LG ELECTRONICS INC.

Inventor： Hyun Sun Yoo ,  Joo Gyeom Kim ,  Jae Hung Chun

IPC: C02F1/68 ,  A47J31/44 ,  C02F1/467 ,  C02F1/461 ,  B67D1/00 ,  B67D1/10 ,  C02F1/00 ,  C25B1/04 ,  C02F103/02

Abstract: A hydrogen water generator includes a water tank for receiving and storing water, an electrode module coupled to the water tank for generating hydrogen water, a movable water discharger, a transfer tube for transferring the hydrogen water from the water tank to the movable water discharger, a sensor, and a controller. The controller moves the movable water discharger from an original position to a height with respect to a water container based on a sensing by the sensor.

公开(公告)号：US11464355B2

公开(公告)日：2022-10-11

申请号：US16657780

申请日：2019-10-18

Applicant: LG ELECTRONICS INC.

Inventor： Hyun Sun Yoo ,  Joo Gyeom Kim ,  Jae Hung Chun

IPC: A47J31/44 ,  C02F1/461 ,  C25B1/04 ,  B67D1/00 ,  B67D1/04 ,  C02F1/00

Abstract: A hydrogen water generator includes a body including a first outlet coupled to a first inlet for receiving supply water, and a second inlet coupled to a second outlet, the second outlet for discharging hydrogen water, a water tank assembly detachably attached to the body, the water tank assembly including a water tank and an electrode module coupled to the water tank, and the water tank including a third inlet and a third outlet. When the water tank assembly is attached to the body, the third inlet of the water tank couples to the first outlet of the body, and the third outlet of the water tank couples with the second inlet of the body.

公开(公告)号：US11312611B2

公开(公告)日：2022-04-26

申请号：US16692408

申请日：2019-11-22

Applicant: LG ELECTRONICS INC.

Inventor： Hyun Sun Yoo ,  Jae Hung Chun ,  Joo Gyeom Kim

IPC: B67D1/08 ,  B01F3/04 ,  B67D1/00

Abstract: A hydrogen water generator includes a hydrogen water discharger including a water outlet, a seating unit disposed under the water outlet and forming a seating surface, a water container seatable on the seating surface and including an opening at an upper end of the water container, and a first magnetic body at a lower end of the water container, and the seating unit including a second magnetic body. When the water container is seated on the seating surface, the first magnetic body and the second magnetic body are attractable to each other to position the water container with respect to the water outlet.