Title:
SHARED WATER PURIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/122749
Kind Code:
A1
Abstract:
A shared water purification system according to one embodiment comprises: a first pipe through which water introduced from the outside flows; a first three-way valve disposed in the first pipe; a bypass pipe having one end connected to the first three-way valve and the other end connected to the first pipe; a heater disposed in the bypass pipe; a filter disposed at a position past the water output point of the bypass pipe in the flow direction of the water in the first pipe; and a supply pipe which is connected to the first pipe and supplies the water that has passed through the filter to the home appliance. When the shared water purification system is operated in sterilization mode, the water introduced into the first pipe passes through the bypass pipe and is heated in the heater to flow in the supply pipe.
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Inventors:
PARK JONGWOO (KR)
LEE MYOUNG HOON (KR)
PARK JONGHO (KR)
CHOI HO SEON (KR)
LEE MYOUNG HOON (KR)
PARK JONGHO (KR)
CHOI HO SEON (KR)
Application Number:
PCT/KR2023/002155
Publication Date:
June 13, 2024
Filing Date:
February 14, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
B67D1/07; B67D1/08; B67D1/12
Foreign References:
| KR20220055532A | 2022-05-04 | |||
| KR101344464B1 | 2013-12-23 | |||
| KR101556172B1 | 2015-09-30 | |||
| KR20210075470A | 2021-06-23 | |||
| KR101492879B1 | 2015-02-12 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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