Flush toilet, deodorizing device, and deodorizing method

A method for removing odors produced in a toilet main unit of a toilet is made available. Specifically, a deodorizing unit having an air expulsion port and an air suctioning port is provided in a rear portion of the toilet main unit, and air is circulated by expelling air through the expulsion port...

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Bibliographic Details
Main Authors Furutani, Yasuyuki, Goto, Dai, Sasaki, Tomoya, Watanabe, Hiroaki, Komatsu, Toshihiko, Hiraoka, Kensaku, Uchiyama, Takuma
Format Patent
LanguageEnglish
Published 19.02.2019
Subjects
CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES
DISINFECTION, STERILISATION, OR DEODORISATION OF AIR
FIXED CONSTRUCTIONS
FLUSHING VALVES THEREFOR
HUMAN NECESSITIES
HYGIENE
MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES
MEDICAL OR VETERINARY SCIENCE
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
SEWERAGE
WATER SUPPLY
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Summary:A method for removing odors produced in a toilet main unit of a toilet is made available. Specifically, a deodorizing unit having an air expulsion port and an air suctioning port is provided in a rear portion of the toilet main unit, and air is circulated by expelling air through the expulsion port such as to laterally swirl the air along an inner surface of the toilet's bowl, and by suctioning swirled returning air via the suctioning port. Deodorization is carried out in the course of circulating the air.
Bibliography:Application Number: US201615295069