Title:
ENERGY SAVING WATER VALVE CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2014/042403
Kind Code:
A1
Abstract:
The present invention relates to an energy saving water valve cartridge. The water valve cartridge includes: a lever operated to cause cold water, hot water, or mixed water to flow out; a fixed disk having a cold water inlet through which the cold water flows in, a hot water inlet through which the hot water flows in, and a mixed water discharge port; a movable disk coupled with the fixed disk so as to be capable of relative movement and which is operated with the lever when the lever is operated in order to selectively open or close the cold water inlet, the hot water inlet, and the mixed water discharge port; a disk cover coupled to the movable disk in a lower section and coupled with the lever in an upper section so as to transmit the torque of the lever to the movable disk; and a sliding guide connected with the lever in order to guide the movement of the lever, and which is connected with the disk cover on one side; and a phase operation means disposed in the disk cover and the sliding guide in order to limit the movement of the lever phase-by-phase so that the lever is operated to be on through multiple phases.
Inventors:
KANG SUNG-HO (KR)
LEE CHAN-JAE (KR)
LEE CHAN-JAE (KR)
Application Number:
PCT/KR2013/008169
Publication Date:
March 20, 2014
Filing Date:
September 10, 2013
Export Citation:
Assignee:
SHINHAN CERAMIC CO LTD (KR)
International Classes:
E03C1/042; F16K21/00
Foreign References:
| KR200288553Y1 | 2002-09-10 | |||
| KR200197334Y1 | 2000-09-15 | |||
| JP2010185569A | 2010-08-26 | |||
| KR100880032B1 | 2009-01-22 |
Attorney, Agent or Firm:
PARK, SO-YOUNG (KR)
박소영 (KR)
박소영 (KR)
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