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. 01, 2022
Filed:
Mar. 05, 2019
Agc Glass Europe, Louvain-la-Neuve, BE;
Agc Inc., Chiyoda Ku, JP;
Agc Flat Glass North America Inc., Alpharetta, GA (US);
Agc Vidros DO Brasil Ltda, Sao Paulo, BR;
AGC GLASS EUROPE, Louvain-la-Neuve, BE;
AGC INC., Chiyoda Ku, JP;
AGC FLAT GLASS NORTH AMERICA INC., Alpharetta, GA (US);
AGC VIDROS DO BRASIL LTDA, Sao Paulo, BR;
Abstract
A glass panel includes a first glass substrate, a second glass substrate, a spacer profile at the periphery of the glass panel between the first and the second glass substrate. There is an intermediate substrate in the intermediate space between the first and the second glass substrates, the substrate having a first coefficient of thermal expansion, and means to maintain the intermediate substrate within the intermediate space. The panel also includes a second profile, having a second coefficient of thermal expansion, positioned facing the inner face of the spacer profile within the intermediate space between the first and second glass substrates of the glass panel. The second profile carries the means to maintain the intermediate substrate within the intermediate space. A difference between the first coefficient of thermal expansion and the second coefficient of thermal expansion is less than or equal to 20%.