Title:
FRAGRANCE SYSTEM
Document Type and Number:
Japanese Patent JP2022115293
Kind Code:
A
Abstract:
To provide a fragrance system which can improve the comfort of an occupant in a vehicle.SOLUTION: A fragrance system 1 for a vehicle comprises: at least one fragrance device 3 which releases at least one fragrant substance selected from a plurality of fragrant substances into a cabin 2A of a vehicle 2; state detection means 4, 28, 31, 33 which detect the state of an occupant; and a control device 8 which controls the fragrance device. The control device controls the fragrance device so as to select the fragrant substance according to the state of the occupant and release the selected fragrant substance. The state detection means includes a camera 4 which images the occupant. The control device may determine the awakening level of the occupant on the basis of the image acquired by the camera and select the fragrant substance on the basis of the awakening level.SELECTED DRAWING: Figure 1
Inventors:
NAKAI TOKO
NISHIKAWA YUMIKO
HORI KENGO
IWAMOTO SHOHEI
NAKAYAMA SHINGO
MATORI TADAHIRO
NISHIKAWA YUMIKO
HORI KENGO
IWAMOTO SHOHEI
NAKAYAMA SHINGO
MATORI TADAHIRO
Application Number:
JP2021011824A
Publication Date:
August 09, 2022
Filing Date:
January 28, 2021
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B60H3/00; A47C7/72; B60H1/00; B60N2/90
Domestic Patent References:
| JP2020121667A | 2020-08-13 | |||
| JP2008195177A | 2008-08-28 | |||
| JP2019046068A | 2019-03-22 | |||
| JP2001349739A | 2001-12-21 |
Foreign References:
| WO2007011060A1 | 2007-01-25 |
Attorney, Agent or Firm:
Patent Business Corporation Oshima Patent Office