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:
May. 17, 2022
Filed:
Mar. 30, 2018
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Alexandre Hennion, Trie Chateau, FR;
Mathieu Berard, Paris, FR;
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q 3/64 (2017.01); B60Q 3/208 (2017.01); B32B 17/10 (2006.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10541 (2013.01); B32B 17/10036 (2013.01); B32B 17/10293 (2013.01); B32B 17/10761 (2013.01); B60Q 3/208 (2017.02); B60Q 3/64 (2017.02); G02B 6/009 (2013.01); G02B 6/0018 (2013.01); G02B 6/0051 (2013.01); G02B 6/0095 (2013.01);
Abstract
An illuminating glazing unit includes a first transparent sheet of glass drilled with a through-hole delimited by an internal wall; at least one inorganic light-emitting diode including an emission surface emitting light in a main direction of emission substantially orthogonal to the emission surface; and a light guide element including an input face arranged facing the emission surface, a body and an output face arranged facing the internal wall, the light-emitting diode having an emission cone of at least 80°.