Title:
DEODORIZING TOILET BOWL USING IDLE ENERGY AS A POWER SOURCE
Document Type and Number:
WIPO Patent Application WO/2010/041853
Kind Code:
A2
Abstract:
The present invention relates to a deodorizing toilet bowl which uses idle energy as a power source, wherein flush water stored in a low tank is divided for use as an intermediate flush and an ending flush, and flushed at high speed by a jet nozzle through the use of hydrodynamic action (pneumatic conveying system) to remove offensive odors without using electrical energy. The present invention comprises: a bowl body and a low tank with a main storage space and has a toilet seat assembled onto the bowl body, said toilet bowl further comprising a water supply control device for supplying tap water into the low tank for flushing the waste; a water supply guiding device for enabling working water to flow into the main storage space for a predetermined amount of time from when a user is seated on the toilet seat to after the user finishes excretion and stands up from the toilet seat, or filling water to the stand-by level in the low tank when flushing is performed; an offensive odor suction device for the forcible suction of offensive odor by lowering the internal pressure in the low tank according to the high-pressure jetting of working water or washing water supplied by the water supply guiding device; an offensive odor outlet device for storing water from the low tank through the offensive odor suction device, and discharging offensive odor externally and simultaneously preventing back flow of the malodorous gas; and a gas exhaust guiding device for discharging the offensive odor into a drain pipe for external discharge out of the low tank.
Inventors:
YOO, Kwang Tae (1004ho, 117dong,GwanakDreamTown Apt., Bongcheon-5dong,,Gwanak-gu, Seoul 151-050, 151-050, KR)
Application Number:
KR2009/005685
Publication Date:
April 15, 2010
Filing Date:
October 06, 2009
Export Citation:
Assignee:
YOO, Kwang Tae (1004ho, 117dong,GwanakDreamTown Apt., Bongcheon-5dong,,Gwanak-gu, Seoul 151-050, 151-050, KR)
International Classes:
E03D9/04; E03D1/34; E03D5/04; E03D9/00; E03D9/04; E03D1/30; E03D5/00; E03D9/00
Attorney, Agent or Firm:
LEE, Man Jae (Hannam International Patent & Law Office, #1403 Gangnam Bldg., 1321-1, Seocho-dong,,Seocho-gu, Seoul 137-857, 137-857, KR)