Title:
VEHICLE HEADLAMP
Document Type and Number:
WIPO Patent Application WO/2024/043205
Kind Code:
A1
Abstract:
This vehicle headlamp (1) comprises: first light sources (30L), (30H) that emit light serving as one of a low beam and a high beam; a second light source (30S); and a projection lens (60) that projects light from the first light sources (30L), (30H) ahead of the vehicle, and projects light from the second light source (30S) to the side of the vehicle, wherein, inside the projection lens (60), a portion of a region where light from the second light source (30S) propagates is shared by a region where light from the first light sources (30L), (30H) propagates.
Inventors:
SHIMIZU TAKAYA (JP)
HONDA TAKAHIKO (JP)
FUKUI RYOSUKE (JP)
TSUYUKI YUTA (JP)
HONDA TAKAHIKO (JP)
FUKUI RYOSUKE (JP)
TSUYUKI YUTA (JP)
Application Number:
PCT/JP2023/029974
Publication Date:
February 29, 2024
Filing Date:
August 21, 2023
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
F21S41/25; F21S41/143; F21S41/147; F21S41/148; F21S41/151; F21S41/30; F21S41/40; F21W102/155; F21W102/17; F21W102/19; F21Y115/10
Domestic Patent References:
| WO2019124188A1 | 2019-06-27 |
Foreign References:
| JP2022028514A | 2022-02-16 | |||
| JP2018142457A | 2018-09-13 | |||
| CN206352795U | 2017-07-25 | |||
| JP2010055888A | 2010-03-11 |
Attorney, Agent or Firm:
MORIMURA Yasuo (JP)
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