Title:
VEHICLE LAMP
Document Type and Number:
WIPO Patent Application WO/2024/071263
Kind Code:
A1
Abstract:
This vehicle lamp comprises: low-beam light source units (1), (2); a high-beam light source unit (3); and a projection lens (4) that projects light from each of the light source units (1), (2), (3) to form required light distribution. In the projection lens (4), low-beam lenses (41), (42) that project the light from the low-beam light source units (1), (2) to form low-beam light distribution and a high-beam lens (43) that projects the light from the high-beam light source unit (3) to form high-beam light distribution are integrally formed. Further, the high-beam light source unit (3) is provided with a correction optical part (32) that suppresses lens aberration.
Inventors:
ITO TATSUKI (JP)
Application Number:
PCT/JP2023/035301
Publication Date:
April 04, 2024
Filing Date:
September 27, 2023
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
F21S41/265; F21S41/143; F21S41/148; F21S41/151; F21S41/20; F21S41/26; F21S41/275; F21S41/32; F21S41/663; F21W102/145; F21W102/155; F21W102/18; F21Y115/10
Attorney, Agent or Firm:
SHIN-EI, P.C. (JP)
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