Title:
TOILET STERILIZATION DEVICE
Document Type and Number:
Japanese Patent JP2022150538
Kind Code:
A
Abstract:
To provide a toilet sterilization device capable of effectively sterilizing the inside of a toilet room.SOLUTION: A toilet sterilization device includes: a toilet bowl device 20 that is installed in a toilet room 10 and includes a toilet body 21 and a toilet lid 26; an airflow generator 27 that generates an airflow A passing over the toilet bowl device 20; and light sources 31, 32, and 33 each of which emits ultraviolet ray. At least part of radiation ranges 31U, 32U, and 33U for disinfection where the illuminances are at least certain percentages of the maximum illuminances of the light sources 31, 32, and 33 of the UV irradiation range from light sources 31, 32, 33 overlap at least part of the flow path of the airflow A.SELECTED DRAWING: Figure 2
Inventors:
SHIMAZAKI HIROKAZU
TOYA TOMOKAZU
WATANABE HIROAKI
HAIDA SHUHEI
TOYA TOMOKAZU
WATANABE HIROAKI
HAIDA SHUHEI
Application Number:
JP2021053181A
Publication Date:
October 07, 2022
Filing Date:
March 26, 2021
Export Citation:
Assignee:
LIXIL CORP
International Classes:
E03D9/00; A47K17/00; E03D11/00
Attorney, Agent or Firm:
Patent Attorney Corporation Grund Patent Office
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