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:
Feb. 20, 2024
Filed:
Jan. 20, 2023
Ficomirrors, S.a.u., Barcelona, ES;
Verónica Delgado Gimón, Viladecavalls, ES;
Marc Vallés Hernández, Viladecavalls, ES;
Néstor Ruiz Ortega, Viladecavalls, ES;
María Luisa Novella Requena, Viladecavalls, ES;
FICOMIRRORS, S.A.U., Barcelona, ES;
Abstract
The present invention refers to an indirect vision device for vehicles integrating a lighting unit, like light indicators or light decorative elements, preferably for vehicles. The lighting device () comprises: a light source (), a light guide () for guiding light emitted by the light source (). The light guide () comprises a light guide material and scattering particles () admixed therein, and the refractive index of the scattering particles () is different than the refractive index of the light guide matrix material, such that light guided by the light guide (), can be scattered by the scattering particles () out of the light guide (). The invention provides an indirect vision device with enhanced homogeneous luminance and increased luminance.