公开(公告)号：US20250085020A1

公开(公告)日：2025-03-13

申请号：US18788039

申请日：2024-07-29

Applicant: COWAY Co., Ltd.

Inventor： Dong Ik NAM ,  Sung Hee LEE ,  Sung Eun LIM ,  Sung Worl JIN ,  Jae Ho LEE

IPC: F24H1/18 ,  F24H9/13 ,  F24H9/1809

Abstract: A tank assembly and a bidet including the same are disclosed. The tank assembly according to one aspect of the present disclosure may include a tank member that is connected to an outside, constitutes an inlet flow path through which a fluid is introduced, and has one side in a height direction open; a cover portion that is connected to an outside, constitutes an outlet flow path of the fluid introduced into an inside, covers the one side of the tank member, and is coupled to the tank member; and an outlet buffer portion that is coupled to the cover portion to constitute the outlet flow path of the fluid together with the cover portion, and is accommodated in the tank member to be located at the one side of the tank member, wherein the outlet buffer portion may include: an outlet buffer space communicated with a cover space formed inside the cover portion; and an outlet buffer communication hole communicating the outlet buffer space with a tank space formed inside the tank member.

公开(公告)号：US20250019952A1

公开(公告)日：2025-01-16

申请号：US18690566

申请日：2022-08-30

Applicant: COWAY CO., LTD.

Inventor： Jong Hyun PARK ,  Doo Youl JEON ,  Ji Won HAN ,  Yong Gyun YIM ,  Sung Worl JIN

IPC: E03D9/00 ,  E03D9/08

Abstract: A bidet includes: a main body; a board unit disposed inside the main body and including a printed circuit board for mounting an electronic device thereon; and a cleaning agent container that contains a cleaning agent and is detachably inserted into the main body. The cleaning agent container is formed in an approximately square shape when viewed from above, and the cleaning agent container is located adjacent to the board unit when mounted to the main body.

公开(公告)号：US20240279915A1

公开(公告)日：2024-08-22

申请号：US18571943

申请日：2022-05-27

Applicant: COWAY CO., LTD.

Inventor： Jongwoo KIM ,  Min Hwan KIM ,  Sung Worl JIN ,  Kichul KIM ,  Jinwoo KIM

IPC: E03D9/08 ,  G05B23/02

CPC classification number: E03D9/08 ,  G05B23/0275

Abstract: A bidet comprises: one or more part groups including a plurality of element parts; a control device that diagnoses whether the plurality of element parts included in the one or more part groups operate normally according to a diagnosis mode including a regular diagnosis mode for diagnosing whether the one or more part groups are operating normally when in use by a user and a precise diagnosis mode for diagnosing whether the one or more part groups are operating normally when not in use by the user; a load input unit that applies a predetermined electric load for diagnosis to a part to be diagnosed, which is at least one of the plurality of element parts, in the precise diagnosis mode; and an output sensing unit that senses an electrical output value output from the part to be diagnosed when the electric load for diagnosis is applied.

公开(公告)号：US20240261806A1

公开(公告)日：2024-08-08

申请号：US18565639

申请日：2022-05-16

Applicant: COWAY CO., LTD.

Inventor： Young Pyo KIM ,  Jong Hyun PARK ,  Sung Worl JIN

IPC: B05B1/16 ,  E03D9/08

CPC classification number: B05B1/1645 ,  E03D9/08

Abstract: A bidet includes: a housing having a water inflow channel and a water discharge channel; and a fluid channel switching member in which a first fluid channel that provides a path allowing a washing liquid introduced from the water inflow channel to flow therethrough and a second fluid channel that does not communicate with the first fluid channel are formed, the switching member being selectively placed in any one of a first water discharge state in which the water inflow channel communicates with the first fluid channel and a second water discharge state in which the water inflow channel communicates with the second fluid channel; a case which supports the fluid channel switching member and is disposed in the housing; and a nozzle having one end extending to be exposed to out of the case and the other end disposed inside the case to communicate with the first fluid channel.