公开(公告)号：US11650410B2

公开(公告)日：2023-05-16

申请号：US16896734

申请日：2020-06-09

Applicant: SAGE ELECTROCHROMICS, INC.

Inventor： René Gy ,  Jean-Christophe Giron ,  Li-Ya Yeh ,  Philippe Letocart ,  Annabelle Andreau-Wiedenmaier ,  Philippe Armand

IPC: G02B26/02 ,  B32B17/10 ,  E06B9/24 ,  B32B37/14 ,  E06B7/00 ,  G02F1/153

CPC classification number: G02B26/02 ,  B32B17/10045 ,  B32B17/10055 ,  B32B17/1077 ,  B32B17/10174 ,  B32B17/10293 ,  B32B17/10513 ,  B32B17/10761 ,  B32B17/10788 ,  B32B37/142 ,  E06B7/00 ,  E06B9/24 ,  E06B2009/2464 ,  G02F1/153

Abstract: The invention relates to glazing (1) comprising a first glazing sheet (10; 10A, 10B) forming a substrate on which at least one film of an electrochemical system (12) is formed, said system having optical and/or energy-related properties that are electrically controllable, a second glazing sheet (14) forming a counter-substrate, and a third glazing sheet (18). The substrate has characteristics that allow it to be obtained by being cut from a motherboard on which motherboard at least one film or the electro-chemical system (12) is formed. The substrate is located between the counter-substrate (14) and the third glazing sheet (18) and is set back relative to the counter-substrate (14) and relative to the third glazing sheet (18) over the entire circumference of the substrate (10; 10A, 10B).