Title:
VEHICLE INTERIOR LIGHT
Document Type and Number:
WIPO Patent Application WO/2023/182108
Kind Code:
A1
Abstract:
A vehicle interior light (1) comprises: a design panel (10) having, at least in a portion on a surface (11a) side, a light transmission part (A) which transmits light; a light source (20) which emits light toward the surface (11a) side of the design panel (10); a reflector (30) which is disposed in a location facing the light transmission part (A) of the design panel (10), and reflects the light from the light source (20); a light guide prism (40) which is disposed on a side of the reflector (30) where the light source (20) is located, and into which the light from the light source and the reflected light from the reflector (30) enter; and an emission prism (50) which is disposed adjacent to the light guide prism (40) on the reflector (30), and emits the light guided in the light guide prism (40) toward the light transmission part (A) of the design panel (10).
Inventors:
IKEDA TAKAYUKI (JP)
TAKASAKI TETSURO (JP)
TAKASAKI TETSURO (JP)
Application Number:
PCT/JP2023/010141
Publication Date:
September 28, 2023
Filing Date:
March 15, 2023
Export Citation:
Assignee:
YAZAKI CORP (JP)
International Classes:
B60Q3/64; B60Q3/74; F21S2/00; F21V3/00; F21V8/00; F21W106/00; F21Y115/10
Foreign References:
| JP2014094679A | 2014-05-22 | |||
| JP2001135122A | 2001-05-18 | |||
| JPH11238408A | 1999-08-31 | |||
| JP2019050131A | 2019-03-28 |
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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