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:
Dec. 09, 2025
Filed:
Sep. 29, 2021
Ichikoh Industries, Ltd., Isehara, JP;
Kenji Matsuoka, Isehara, JP;
Kunihiro Shimizu, Isehara, JP;
Ichikoh Industries, Ltd., Isehara, JP;
Abstract
A lighting fixture for a vehicle efficiently releases heat from a light source while inhibiting moisture from entering the light source side. The lighting fixture includes: a light source; a heat dissipating member which dissipates heat from the light source, the light source being placed on an installation surface of the heat dissipating member; and a socket to which the heat dissipating member is attached. The heat dissipating member has a heat dissipating fin part protruding from a heat dissipating surface on the side opposite to the installation surface, and a heat dissipating-side positioning part (positioning projection) provided on the heat dissipating surface. The socket has, on an attachment surface, a fin recess into which the heat dissipating fin part fits, and a socket-side positioning part (positioning hole) which determines the positional relationship between the heat dissipating member and the socket in cooperation with the heat dissipating-side positioning part.