Title:
芳香消臭装置
Document Type and Number:
Japanese Patent JP7017677
Kind Code:
B2
Abstract:
An aromatic deodorizing device (10) generates a deodorant component that removes a target malodor. The aromatic deodorizing device (10) includes a sensor (60) that detects an index indicating an odor strength of the target malodor, a plurality of aromatic deodorants (C) of different types, and a switching unit (70) that changes the aromatic deodorant (C) that is to be a source of the deodorant component in accordance with a detection value of the sensor (60) .
Inventors:
Ryuji Akiyama
Sanae Miki
Chika Koyama
Takeshita Takeshi
Megumi Mitsuda
Sanae Miki
Chika Koyama
Takeshita Takeshi
Megumi Mitsuda
Application Number:
JP2019214164A
Publication Date:
February 09, 2022
Filing Date:
November 27, 2019
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
A61L9/01; A61L9/14; F24F8/50; F24F8/80
Domestic Patent References:
| JP2018166945A | ||||
| JP2019103533A | ||||
| JP2017169961A | ||||
| JP2018086220A |
Foreign References:
| WO2019082836A1 |
Attorney, Agent or Firm:
Maeda patent office