公开(公告)号：US12183939B2

公开(公告)日：2024-12-31

申请号：US18001428

申请日：2021-06-03

Applicant: COWAY CO., LTD.

Inventor： Dong Ik Nam ,  Doo Youl Jeon ,  Minsu Song ,  Youngpyo Kim

IPC: H01M50/244 ,  E03D9/08 ,  G06F3/02

Abstract: A bidet includes: a bidet body part; an operating part; and a power supply part. The operating part includes: an outer housing having a first space formed therein; and a cover covering the opening of the outer housing and being detachably coupled to the outer housing. The power supply part includes: an inner housing, provided in the first space of the outer housing, which has, therein, a second space that is smaller than the first space, and has a first guide member slantedly formed on one side thereof; a battery cartridge, provided in the second space of the inner housing, which has, on the outer surface thereof, a second guide member coupled to the first guide member, and is exposed to the outside with respect to the inner housing according to the second guide member position relative to the first guide member; and a battery in the battery cartridge.

公开(公告)号：US12006675B2

公开(公告)日：2024-06-11

申请号：US17285361

申请日：2019-09-17

Applicant: COWAY CO., LTD.

Inventor： Youngpyo Kim ,  Hyun Kang Lee ,  Minsu Song ,  Dong Ik Nam

IPC: E03D9/08 ,  B05B9/04 ,  B05B15/555 ,  F16K31/04 ,  F16K41/10

CPC classification number: E03D9/08 ,  B05B9/0403 ,  B05B15/555 ,  F16K31/047 ,  F16K41/106

Abstract: A flow rate control valve has a waterproof function of a driving motor. The flow rate control valve is for transferring a fluid pumped by a water supply pump to a nozzle unit and a nozzle cleaning unit for cleaning the nozzle unit. The flow rate control valve includes at least one housing in which the fluid pumped by the water supply pump is accommodated, and at least one driving motor configured to change a communication area of each of the at least one housing, the nozzle unit, and the nozzle cleaning unit by rotation. At least one sealing adapter is formed between the at least one housing and the at least one driving motor so as to prevent the fluid from flowing into the at least one driving motor.

公开(公告)号：US12078387B2

公开(公告)日：2024-09-03

申请号：US17284189

申请日：2019-09-19

Applicant: COWAY CO., LTD.

Inventor： Minsu Song ,  Hyun Kang Lee ,  Youngpyo Kim ,  Dong Ik Nam ,  Moon Seok Koh ,  Min Hwan Kim

IPC: F24H1/20 ,  E03D9/08 ,  F24H9/20 ,  F24H15/128 ,  F24H15/223 ,  F24H15/25 ,  F24H15/37 ,  H05B1/02

CPC classification number: F24H1/201 ,  E03D9/08 ,  F24H9/20 ,  H05B1/0213 ,  F24H15/128 ,  F24H15/223 ,  F24H15/25 ,  F24H15/37

Abstract: A hot water tank for a bidet includes a tank main body in which a space for accommodating water is formed and an inclined surface having a portion of an upper side inclined downward is formed. The hot water tank also includes a heating unit inserted into and positioned in the tank main body and a bimetal positioned on the inclined surface.

公开(公告)号：US11713565B2

公开(公告)日：2023-08-01

申请号：US17438749

申请日：2019-12-16

Applicant: COWAY CO., LTD.

Inventor： Minsu Song ,  Hyun Kang Lee ,  Youngpyo Kim ,  Dong Ik Nam ,  Min Hwan Kim

IPC: E03D9/08 ,  A47K10/48

CPC classification number: E03D9/08 ,  A47K10/48

Abstract: A bidet body that includes at least one of a drying nozzle and a cleaning nozzle moving in one of a forward and downward direction and an upward and backward direction, and a bottom surface of a cover that constitutes an exterior of the bidet body may be flat.

公开(公告)号：US11337569B2

公开(公告)日：2022-05-24

申请号：US17053632

申请日：2019-03-15

Applicant: COWAY CO., LTD.

Inventor： Minsu Song ,  Hyun Kang Lee ,  Youngpyo Kim ,  Dong Ik Nam

IPC: A47K10/48 ,  E03D9/08

Abstract: A drying device includes: a housing having a ventilation device provided therein; a drying nozzle provided in the housing, and having a ventilation groove from which an air flow generated by the ventilation device is discharged; and a driving motor for moving the drying nozzle forward and backward by rotating the drying nozzle.