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:
Sep. 09, 2025
Filed:
Dec. 09, 2020
Applicant:
Vkr Holding A/s, Hørsholm, DK;
Inventors:
Assignee:
VKR HOLDING A/S, Hørsholm, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B 3/673 (2006.01); C03B 23/24 (2006.01); C03C 8/24 (2006.01); E06B 3/66 (2006.01); E06B 3/663 (2006.01); E06B 3/677 (2006.01);
U.S. Cl.
CPC ...
E06B 3/6736 (2013.01); C03B 23/245 (2013.01); C03C 8/24 (2013.01); E06B 3/6612 (2013.01); E06B 3/66304 (2013.01); E06B 3/66342 (2013.01); E06B 3/67326 (2013.01); E06B 3/6775 (2013.01); C03C 2207/00 (2013.01);
Abstract
Method for the production of a vacuum insulated glazing unit with more than two panes and a vacuum insulated glazing unit with more than two panes. In one example a triple pane vacuum insulated glazing assembly is fused and the cavity is backfilled during cooling whereby the centre pane temperature may be lowered. This has the advantage of keeping the stresses below the failure boundaries and enabling faster production.