Title:
CONNECTION UNIT FOR CONTROLLING FLOW RATE AND WATER SUPPLY VALVE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2023/136477
Kind Code:
A1
Abstract:
The present invention relates to a connection unit for controlling a flow rate and comprises: a flow rate control plate, which serves as an elastic body; and a connection unit body in which the flow rate control plate is inserted. Provided are a fluid passage connection unit for controlling a flow rate and a water supply valve including same, wherein a connection unit body of the connection unit comprises: a center shaft in which a flow rate control plate is inserted; a support part protruding from the connection unit body to support the flow rate control plate; and at least one flow rate control part formed to extend through the connection unit body and allowing a fluid to pass therethrough, and wherein the flow rate of the fluid is controlled by the deformation of the flow rate control plate.
Inventors:
JOUNG WHI DONG (KR)
HWANG PIL KANG (KR)
JU JIN U (KR)
JUNG MIN KYU (KR)
SONG JUN SUB (KR)
HWANG PIL KANG (KR)
JU JIN U (KR)
JUNG MIN KYU (KR)
SONG JUN SUB (KR)
Application Number:
PCT/KR2022/019816
Publication Date:
July 20, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
MICROFILTER CO LTD (KR)
International Classes:
F16K31/12; B01D35/02; F16K17/02; F16K25/00
Foreign References:
| JP2021055782A | 2021-04-08 | |||
| KR20190092157A | 2019-08-07 | |||
| KR20070076900A | 2007-07-25 | |||
| KR20090070553A | 2009-07-01 | |||
| KR100573292B1 | 2006-04-24 |
Attorney, Agent or Firm:
MYUNG, Jung Yong (KR)
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