Title:
車両用発光部品
Document Type and Number:
Japanese Patent JP6522730
Kind Code:
B2
Abstract:
Provided is a light-emitting part for a vehicle comprising a curved plate-shaped transmissive body and uniformly emitting light. A light-emitting ornament provided in a vehicle comprises a light source unit which comprises a lamp as a dot-shaped light source and a plane plate-shaped light guide body comprising a light-emitting surface emitting light from the lamp to irradiate the light toward the front side of a light-emitting region and a curved plate-shaped ornament which is provided at the front position of the light source unit so that the light emitted from the light source unit is transmitted through the curved plate-shaped ornament as the light-emitting region. The ornament comprises a portion having a different gap with respect to the light guide body. Then, the light-emitting ornament further comprises a surface brightness adjusting portion which adjusts the brightness of the outer surface of the ornament in response to the size of the gap between the ornament and the light guide body.
More Like This:
| JP2019509411 | Automotive lock |
| JP6754085 | Lighting equipment and door lining |
| JP2019014420 | VEHICLE INTERIOR MATERIAL |
Inventors:
Noriyuki Yamato
Takatsuka Invitation
Yoshiaki Ito
Takatsuka Invitation
Yoshiaki Ito
Application Number:
JP2017254412A
Publication Date:
May 29, 2019
Filing Date:
December 28, 2017
Export Citation:
Assignee:
TS TECH Co.,Ltd.
International Classes:
B60Q3/217; B60Q3/64; B60Q3/54; F21V8/00
Domestic Patent References:
| JP2009101840A | ||||
| JP201070126A | ||||
| JP2010102888A | ||||
| JP201362110A | ||||
| JP2011238582A |
Attorney, Agent or Firm:
Atsushi Akiyama
Yuriko Shirota
Yuriko Shirota