Title:
VEHICLE LAMP FITTING
Document Type and Number:
Japanese Patent JP2016181364
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To uniformize a light radiation amount even when distances between light sources become large or light is emitted in multiple colors in a case where the multiple light sources are arranged at a constant interval.SOLUTION: A vehicle lamp fitting 1 includes light sources 10 and a light guide lens 20. The light guide lens 20 includes: an incidence surface which receives incidence of light of the light sources 10; a first reflection surface which reflects and diffuses the light entered from the incidence surface; second reflection surfaces 50, 52 which reflect the light reflected and diffused by the first reflection surface; and an emission surface which emits the light reflected by the second reflection surfaces 50, 52. The second reflection surfaces 50, 52 are curved.SELECTED DRAWING: Figure 7
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Inventors:
MORIWAKI SHINICHIRO
Application Number:
JP2015060319A
Publication Date:
October 13, 2016
Filing Date:
March 24, 2015
Export Citation:
Assignee:
STANLEY ELECTRIC CO LTD
International Classes:
F21S8/12; F21S8/10
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune