The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2026
Filed:
Mar. 07, 2023
Stanley Electric Co., Ltd., Tokyo, JP;
Koichiro Ano, Tokyo, JP;
STANLEY ELECTRIC CO., LTD., Tokyo, JP;
Abstract
A light source unit for a vehicular lighting fixture includes a plurality of light sources, a plurality of lens bodies disposed in front of the plurality of light sources, respectively, a circuit board on which the plurality of light source are mounted, a heatsink configured to radiate heat emitted from the plurality of light sources to outside via a board attachment part to which the circuit board is attached, and a socket body configured integrally with the heatsink and having a connector part electrically connected to the circuit board, and drawing patterns formed by emission of the plurality of light sources are projected toward a road surface by the plurality of lens bodies.