Title:
脱臭装置および便座装置
Document Type and Number:
Japanese Patent JP7346942
Kind Code:
B2
Abstract:
To provide a deodorization device capable of performing appropriate deodorization using active carbon and a photocatalyst at the same time.SOLUTION: A deodorization device 30 deodorizing odor of a toilet seat device 10 comprises: a fan 36 arranged in a flow path 31 that has an air intake port 32 and an exhaust port 33; an active carbon filter 34 arranged in the flow path; a photocatalyst filter 35 arranged in the flow path; a lamp 38 irradiating the photocatalyst filter with light; and a control unit capable of performing first deodorization control that controls the fan s to suck the air into the flow path from the air intake port on the basis of the use by a user of the toilet seat device and second deodorization control that controls the lamp to deodorize the odor by the photocatalyst filter at a prescribed timing while the toilet seat device is unused.SELECTED DRAWING: Figure 2
Inventors:
Yoji Honnami
Shinichi Kajino
Shinichi Kajino
Application Number:
JP2019123474A
Publication Date:
September 20, 2023
Filing Date:
July 02, 2019
Export Citation:
Assignee:
Aisin Co., Ltd.
International Classes:
A47K13/30; A47K17/00; E03D9/00; E03D9/08
Domestic Patent References:
| JP649577U | ||||
| JP5222756A | ||||
| JP200881928A | ||||
| JP4300556A | ||||
| JP4146339A | ||||
| JP2015206184A | ||||
| JP2007224714A |
Attorney, Agent or Firm:
Patent Attorney Corporation ITEC International Patent Office
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