Title:
DEVICE FOR PHOTOGRAPHING OUTSIDE OF VEHICLE
Document Type and Number:
Japanese Patent JP2023162811
Kind Code:
A
Abstract:
To sufficiently take in defroster air while narrowing an opening of a vent hole to effectively prevent the generation of dew condensation and fogging and remove the dew condensation and fogging that have been generated.SOLUTION: A device for photographing the outside of a vehicle is used, which is attached to the inside of a vehicle and photographs the outside of the vehicle through the glass of the vehicle, and the device comprises: a light receiving unit that receives light transmitted through the glass; and a front unit that is provided on a light incident side of the light receiving unit, blocks reflected light reflected on an inner face of the glass and incident on the light receiving unit, and forms an air flow channel between the inner face of the glass and the front unit. The front unit has a curved surface swollen toward the inner face of the glass and an air flow direction at an inflow port.SELECTED DRAWING: Figure 8
Inventors:
KANAMORI KIYOTO
Application Number:
JP2022073467A
Publication Date:
November 09, 2023
Filing Date:
April 27, 2022
Export Citation:
Assignee:
SUBARU CORP
International Classes:
G03B15/00; G03B11/04; G03B17/02; G03B30/00
Attorney, Agent or Firm:
Patent Attorney Corporation Ebisu International Patent Office