公开(公告)号：US12145790B2

公开(公告)日：2024-11-19

申请号：US17779377

申请日：2020-12-04

Applicant: COWAY CO., LTD.

Inventor： Kyu-Jun Kim ,  Chul-Ho Kim ,  Young-Hoon Hong ,  Min-Chul Yong

IPC: B65D81/38 ,  B29C44/12 ,  B29C44/42 ,  B29K75/00 ,  B29L31/00 ,  F25D31/00

Abstract: Provided is a cooling tank comprising a tank body in which a water accommodation space is formed, a foaming case for encompassing the outer peripheral surface of the tank body, and a foam insulating material formed by a foaming agent flowing into the foaming space between the outer peripheral surface of the tank body and the foaming case, and then foaming, wherein the foam insulating material is integrated with the tank body and the case through foaming, and the case has an air outlet through which air of the foaming space is discharged during a foaming process.

公开(公告)号：US12264060B2

公开(公告)日：2025-04-01

申请号：US17603130

申请日：2020-04-28

Applicant: COWAY Co., Ltd.

Inventor： Sung-Hwan Heo ,  Hyun-Seok Moon ,  Min-Chul Yong ,  Hyun-Hee Lee

IPC: B67D1/08 ,  B67D1/00

Abstract: A cold water production apparatus according to one embodiment of the present invention can include an apparatus body; a water tank which is provided in the apparatus body and which accommodates water flowing in from a water supply source; a cold water production pipe which is provided in the apparatus body so as to be connected to the water tank, and which allows the water accommodated in the water tank to flow thereto, move therein and then be discharged; and a cooling unit which is mounted on the outer surface of the apparatus body, and which cools the apparatus body so that the water accommodated in the water tank and the water flowing in the cold water production pipe is cooled.

公开(公告)号：US12078392B2

公开(公告)日：2024-09-03

申请号：US17779879

申请日：2020-11-18

Applicant: COWAY CO., LTD.

Inventor： Min-Chul Yong ,  Chung-Lae Kim ,  Chul-Ho Kim ,  Young-Hoon Hong ,  Hyun-Soo Shin ,  Si-Jun Park ,  Chan-Jung Park ,  Gyeong-Jong Kim ,  Gyeong-Min Lee ,  Byung-Hyo Ye ,  Woong Jung

IPC: F25B39/04 ,  F28D1/047

CPC classification number: F25B39/04 ,  F28D1/047

Abstract: Disclosed is a condenser for a water purifier, comprising a pipe provided with a plurality of bending parts which are disposed so as to be vertically overlapping with one another, cooling wires provided on the upper and lower surfaces of the plurality of bending parts; and fixing members for fixing the cooling wires. The cooling wires that are provided on the surfaces, facing each other, of the plurality of bending parts are disposed so as to alternate with each other.