VEHICLE LIGHTING FIXTURE

WIPO Patent Application WO/2023/176652

A1

The present invention provides a vehicle lighting fixture which does not need a reflective panel (reflective surface) exclusively for detection-target detection light (and returning light thereof) or an installation space therefor, and can thus be made compact.　A vehicle lighting fixture (10) is provided with: a first light source (20); a first reflective surface (31) designed to form a first light distribution pattern for the vehicle light fixture by reflecting visible light emitted by the first light source; a LiDAR device (50) having a second light source (51) which emits detection-target detection light (Ray 2) transmitted to a first detection range, and a light-receiving element (54) which outputs an electrical signal corresponding to the intensity of returning light when the returning light, which is reflected light of the detection-target detection light reflected by a detection target, enters; a reflective surface (32) which is designed to reflect the detection-target detection light emitted by the second light source so as to be transmitted to a second detection range which is larger than the first detection range; and a reflector (30) in which the first reflective surface (31) and the reflective surface (32) are formed.

KAWATA TADASHI (JP)
INMARU JUNPEI (JP)
ANDO JUN (JP)

PCT/JP2023/008957

September 21, 2023

March 09, 2023

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STANLEY ELECTRIC CO LTD (JP)

F21S45/00; F21S41/148; F21S41/36; F21S41/675; G01S17/42; G01S17/931; F21W102/13; F21Y115/10

JP2018198121A	2018-12-13
JP2021181892A	2021-11-25

IEIRI Takeshi (JP)

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