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:
Apr. 21, 2025
Filed:
Mar. 05, 2024
Hella Gmbh & Co. Kgaa, Lippstadt, DE;
Bernd Fischer, Altenbeken, DE;
Christian Schmidt, Paderborn, DE;
Hella GmbH & Co. KGaA, Lippstadt, DE;
Abstract
A lighting device for a motor vehicle, in particular a headlight for a motor vehicle, comprising a plurality of light sources from which light is emitted during operation of the lighting device, and a collimation optical system that includes a plurality of collimating lenses, each having an entry surface and an exit surface through which the light emitted from the light sources passes, and a secondary optical unit that includes at least one array of lenses. The light emitted from the collimation optical system passes through the at least one array of lenses. The collimating lenses are arranged in at least two rows, at least two of the collimating lenses being adjacently situated in each of the rows in a first direction and the rows being adjacently situated in a second direction that is substantially perpendicular to the first direction.