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:
Jun. 08, 2021
Filed:
Sep. 11, 2017
Valeo Vision, Bobigny, FR;
Nicolas Lefaudeux, Bobigny, FR;
Antoine De Lamberterie, Bobigny, FR;
Guillaume Thin, Bobigny, FR;
Samira Mbata, Bobigny, FR;
Thomas Canonne, Bobigny, FR;
Van Thai Hoang, Bobigny, FR;
Vincent Dubois, Bobigny, FR;
Francois-Xavier Amiel, Bobigny, FR;
VALEO VISION, Bobigny, FR;
Abstract
A luminous device for a motor vehicle, said device including a pixelized light source and an optical system that is arranged to project a pixelized light beam emitted by the pixelized light source, the optical system comprising a first mirror arranged to collect and reflect rays of the pixelized light beam emitted by the pixelized light source, a second mirror arranged to reflect the rays reflected by the first mirror, and a third mirror arranged to receive the rays reflected by the second mirror and to reflect these received rays so as to correct field aberrations. The invention enables improved projection of a pixelized light beam by a luminous motor-vehicle device.