Title:
照明装置
Document Type and Number:
Japanese Patent JP6579327
Kind Code:
B2
Abstract:
An illuminating device includes a light source having a light-source optical axis, a lens that is located substantially parallel to the light-source optical axis such that a surface of the lens faces the light-source optical axis, the lens extending to a position rearward of the light source in a direction of the light-source optical axis, and a light reflecting portion located so as to be opposed to a front side of the light source, the light reflecting portion being adapted to reflect emitted light of the light source obliquely rearward of the light source, and reflect the emitted light toward the lens.
Inventors:
Yukihiko Umeda
Koichiro Endo
Koichiro Endo
Application Number:
JP2016062886A
Publication Date:
September 25, 2019
Filing Date:
March 25, 2016
Export Citation:
Assignee:
Toyoda Gosei Co., Ltd.
International Classes:
B60Q3/76; B60Q3/74; F21S2/00; F21V5/00; F21V5/04; F21V7/00
Domestic Patent References:
| JP2013149591A | ||||
| JP2013077405A | ||||
| JP2005189629A | ||||
| JP2013120677A |
Foreign References:
| US20120327653 |
Attorney, Agent or Firm:
Tomimasa Konishi
Tomoko Nakamura
Seiji Kimura
Tomoko Nakamura
Seiji Kimura