公开(公告)号：US09746600B2

公开(公告)日：2017-08-29

申请号：US14399826

申请日：2013-05-03

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Laetitia Massault ,  Pascal Bauerle ,  Christophe Kleo ,  Adële Verrat-de-Bailleul ,  Mathieu Berard ,  Brice Dubost

IPC: F21V8/00 ,  B32B17/10 ,  B60Q3/51 ,  B60Q3/64 ,  B60Q3/208

CPC classification number: G02B6/0038 ,  B32B17/10036 ,  B32B17/10541 ,  B60Q3/208 ,  B60Q3/51 ,  B60Q3/64 ,  G02B6/0073 ,  G02B6/0095

Abstract: A lighting glazing includes a first sheet of glass of refractive index n1 with a first main face, a second main face and a rim; a transparent polymer film in adhesive contact with the second main face of the first sheet, the film having a refractive index n2