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Patent Searching and Data


Title:
WATER-SAVING FLUSH TOILET
Document Type and Number:
WIPO Patent Application WO/2019/078550
Kind Code:
A1
Abstract:
The present invention relates to a water-saving flush toilet and, more particularly, to a flush toilet comprising a water tank in which washing water is stored and a water discharge device for exposing/covering a water outlet formed in the water tank, the water discharge device comprising: a first valve plug having a first hinge portion formed on one side thereof and hinge-coupled to the bottom surface of the water tank so as to expose/cover the water outlet of the water tank, a convex portion being formed on the first valve plug and inserted into the water outlet, a water passage opening being formed in the convex portion so as to expose/cover the water outlet; a tube body, the lower end of which is connected to the upper surface of the first valve plug, openings being formed in upper and lower ends of the tube body, respectively, and a passage being formed inside the tube body; a first wire connected to the first valve plug or to the tube body; a first lever connected to the first wire and formed outside the water tank such that the first valve plug is opened by pulling the first wire; a second valve plug having a second hinge portion formed thereon and hinge-coupled to the upper-end opening of the tube body such that the second valve plug is opened/closed; a second wire connected to the second valve plug; and a second lever connected to the second wire and formed outside the water tank such that the second valve plug is opened by pulling the second wire. The present invention, configured as above, is advantageous in that the amount of washing water discharged from the water tank can be adjusted according to whether urine or feces is to be removed, thereby saving water.

Inventors:
PARK, Hun Geun (278-8, Noha-gil Paltan-myeon,,Hwaseong-si, Gyeonggi-do, 18576, KR)
Application Number:
KR2018/012037
Publication Date:
April 25, 2019
Filing Date:
October 12, 2018
Export Citation:
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Assignee:
PARK, Hun Geun (278-8, Noha-gil Paltan-myeon,,Hwaseong-si, Gyeonggi-do, 18576, KR)
International Classes:
E03D1/34; A47K13/08; A47K17/02; E03D5/092; E03D11/13; E03D11/16; E03D11/18
Foreign References:
KR101075142B12011-10-19
KR19990035544U
US20060053542A12006-03-16
KR20170106528A2017-09-21
KR200354964Y12004-07-01
Attorney, Agent or Firm:
LEE, Kwang Ui (3th Floor, Sejung Bldg. 11-8, Teheran-ro 8gil,Gangnam-gu, Seoul, 06234, KR)
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