公开(公告)号：US20250085023A1

公开(公告)日：2025-03-13

申请号：US18808161

申请日：2024-08-19

Applicant: COWAY Co., Ltd.

Inventor： Jae Man KIM

IPC: F24H9/1818 ,  F24H9/13

Abstract: A hot water tank assembly is disclosed. A hot water tank assembly according to one aspect of the present disclosure includes a hot water tank and a heating heater, the heating heater includes a plurality of straight lines, bent lines, and a connection line, and at least one intersecting portion, in which the straight line, the bent line, or the connection line intersects any one line of the straight line, the bent line, and the connection line, which are parallel and adjacent to each other, at an alternate angle, may be formed.

公开(公告)号：US20240318888A1

公开(公告)日：2024-09-26

申请号：US18609998

申请日：2024-03-19

Applicant: COWAY Co., Ltd.

Inventor： Woong JUNG ,  Hyun Suk MOON ,  Min Su SONG ,  Jae Man KIM

IPC: F25C5/08 ,  F25C1/045 ,  F25C1/25

CPC classification number: F25C5/08 ,  F25C1/045 ,  F25C1/25 ,  F25C2400/14

Abstract: An ice making apparatus comprises: a frame assembly includes a support frame and a rotation frame rotatably connected to the support frame; and one or more ice making cells that produce ice. The ice making cell includes an upper ice making cell that covers a portion of the ice and is supported on the support frame, and a lower ice making cell that covers another portion of the ice and is supported on the rotation frame. The rotation frame includes a water to melt ice flowing portion having a water to melt ice flow path through which water to melt ice at a higher temperature than the ice in the lower ice making cell flows.

公开(公告)号：US20240053056A1

公开(公告)日：2024-02-15

申请号：US18264344

申请日：2022-02-04

Applicant: COWAY Co., Ltd.

Inventor： Jae Man KIM ,  Jong Min KIM ,  Byung Hyo YE ,  Young Jae LEE

IPC: F24H1/20 ,  F24H9/02 ,  F24H15/223 ,  F24H1/18

CPC classification number: F24H1/202 ,  F24H9/02 ,  F24H15/223 ,  F24H1/181 ,  F24H2250/02

Abstract: A hot water generation apparatus and a water purifier including the same includes: a collection space inside a case member that is disposed above a receiving space in which raw water is accommodated, and has an inclination surface having a predetermined angle of inclination, and a steam outlet through which steam can be discharged is disposed above the collection space, separately from a hot water outlet, so that steam is removed in advance through the steam outlet along the inclination surface before hot water is discharged to the outside. Therefore, since hot water free of steam is discharged and a regular flow of hot water is formed in a straight line along the direction of gravity, user safety is enhanced, aesthetics are improved, and the best user experience can be provided.

公开(公告)号：US20240053078A1

公开(公告)日：2024-02-15

申请号：US18257936

申请日：2021-12-01

Applicant: COWAY CO., LTD.

Inventor： Gyeong Min LEE ,  Gyeong Jong KIM ,  Hyun Woo LEE ,  In Du CHOI ,  Jae Man KIM ,  Jung Chul PARK ,  Min Chul YONG ,  Sung Hwan HEO ,  Byung Hyo YE ,  Chung Rae KIM ,  Jae Wook CHO

IPC: F25C1/12 ,  F25C1/25

CPC classification number: F25C1/12 ,  F25C1/25 ,  F25C2400/14

Abstract: The present invention relates to a running-water-type evaporator, and an ice-making device and a water purification device comprising the same, and to a running-water-type evaporator, and an ice-making device and a water purification device comprising the same, the evaporator uniformly transferring, to ice, heat supplied through high-temperature fluid during ice separation, so as to enable the ice to be easily separated without using separate ice-separating water, and thus minimizes melting of the ice during ice separation, and circulating ice-making water in a state where the ice-making water flows only toward the outer sides of a pair of outer plate members, and thus a degradation in the cleanliness of the ice-making water can be prevented.

公开(公告)号：US20250164162A1

公开(公告)日：2025-05-22

申请号：US18953199

申请日：2024-11-20

Applicant: COWAY Co., Ltd.

Inventor： Jae Man KIM ,  Woong JUNG

IPC: F25B39/02 ,  F25B41/40

Abstract: A method for manufacturing a cold water tank assembly according to an aspect of the present invention may include a cold water tank preparation step, an evaporator preparation step, a partition wall preparation step, a first assembly step, a second assembly step, and a third assembly step. A cold water tank assembly according to another aspect of the present invention may include a cold water tank including a body and a cap; an evaporator including a spiral shaft tube and a spiral tube extending to forming a plurality of turns of first spirals at a set pitch around the spiral shaft tube; and a partition wall including a shaft body and a partition extending to form a plurality of turns of second spirals at a set pitch around the shaft body.

公开(公告)号：US20250002322A1

公开(公告)日：2025-01-02

申请号：US18703579

申请日：2022-10-13

Applicant: COWAY CO., LTD.

Inventor： Jae Man KIM

IPC: B67D1/08 ,  B67D1/12

Abstract: The present invention provides a cold water tank. In the cold water tank, an accommodation space for accommodating a fluid is partitioned by means of partition walls alternately disposed in the transverse direction such that the fluid flows straight along the partition walls, and an evaporator having m evaporation pipes forming an offset and m−1 connection pipes connecting the m evaporation pipes is disposed in the accommodation space opposite to the partition walls so as to be heat-exchanged with the fluid. Therefore, the cold water tank has increased contact surface area heat-exchanged with the fluid and prevents excessive ice formation, and thus provides an enhanced cold water dispensing performance.