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:
Jan. 10, 2017
Filed:
Aug. 30, 2013
Miroslav Kropac, Ostrava, CZ;
Libor Juttner, Novy Jicin, CZ;
Tomas Nejezchleba, Novy Jicin, CZ;
Ivana Chmielova, Havisov, CZ;
Miroslav Kropac, Ostrava, CZ;
Libor Juttner, Novy Jicin, CZ;
Tomas Nejezchleba, Novy Jicin, CZ;
Ivana Chmielova, Havisov, CZ;
Abstract
A concentric lighting module with conical mirror for creating of a three-dimensional optical effect, especially in the outer brake and tail lights of a motor vehicle, has in the peripheral region of the conical mirror () a cylindrical output part () of a light guide () provided by at least one offset () on its outer side, which terminates in an active surface () and which couples in the region beyond the conical mirror () to the collimator part () of the light guide (), formed by a parabolic collimator and a lens and applied by its input part () against the light source () of the module, and at the transition between the collimator part () and the output part () of the light guide () the module is provided with a total internal light reflection surface (), whose bottom part also forms an optical prism ().