Title:
VEHICLE LAMP
Document Type and Number:
WIPO Patent Application WO/2024/038790
Kind Code:
A1
Abstract:
This vehicle lamp (10) comprises: a lamp body having an elongated shape extending in the longitudinal direction; a translucent cover (14) that is combined with the lamp body and forms a lamp chamber; a light source (18) disposed inside the lamp chamber; a light guide (22) disposed inside the lamp chamber, the light guide (22) being provided with an intermediate portion (24) on which light from the light source (18) is incident, and a first lateral emitting portion (26a) and a second lateral emitting portion (26b) that extend to opposite sides in the longitudinal direction from the intermediate portion (24) and emit light guided from the intermediate portion (24) toward the translucent cover; and a design part (20) that is provided integrally with or separately from the translucent cover (14), and that emits light by receiving the emitted light from the intermediate portion (24) of the light guide (22).
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Inventors:
SHINDO JUNICHI (JP)
SUZUKI KEITA (JP)
OHTAWA KATSUAKI (JP)
AMANO YASUYUKI (JP)
SUZUKI KEITA (JP)
OHTAWA KATSUAKI (JP)
AMANO YASUYUKI (JP)
Application Number:
PCT/JP2023/028716
Publication Date:
February 22, 2024
Filing Date:
August 07, 2023
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
F21S43/237; F21S43/241; F21S43/245; F21S43/249; F21W103/00; F21W103/10; F21W103/35; F21W103/55
Domestic Patent References:
| WO2014048847A1 | 2014-04-03 |
Foreign References:
| JPS6460447A | 1989-03-07 | |||
| JP2012216428A | 2012-11-08 | |||
| JP2005327649A | 2005-11-24 | |||
| JP2012113970A | 2012-06-14 | |||
| US20120250342A1 | 2012-10-04 | |||
| CN114413204A | 2022-04-29 | |||
| CN111396789A | 2020-07-10 | |||
| CN213840655U | 2021-07-30 | |||
| JP2021170444A | 2021-10-28 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
Download PDF:
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