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:
Apr. 03, 2018
Filed:
May. 29, 2013
Applicant:
Ebfoil S.r.l., Bologna, IT;
Inventors:
Assignee:
EBFOIL, S.R.L., Bologna, IT;
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/049 (2014.01); H01L 31/05 (2014.01); H01L 31/18 (2006.01); B32B 7/12 (2006.01); B32B 27/30 (2006.01); B32B 3/26 (2006.01); H01L 31/0224 (2006.01); H01L 31/048 (2014.01);
U.S. Cl.
CPC ...
H01L 31/049 (2014.12); B32B 3/266 (2013.01); B32B 7/12 (2013.01); B32B 27/306 (2013.01); H01L 31/02245 (2013.01); H01L 31/048 (2013.01); H01L 31/0516 (2013.01); H01L 31/18 (2013.01); B32B 2307/204 (2013.01); Y02E 10/50 (2013.01); Y10T 156/1057 (2015.01);
Abstract
The present invention provides for a multi-layered structure adapted to be applied to the surface of a back-contact back-sheet for a photovoltaic module comprising back-contact solar cells. The multi-layered structure comprises a non-extendible intermediate layer () comprised of a dielectric material. The multi-layered structure further comprises an upper layer () of an encapsulating material coupled to the upper surface () of the intermediate layer, as well as a lower layer () of a thermo-adhesive material coupled to the lower surface () of the intermediate layer (). The multi-layered structure also has a plurality of through-holes pierced at predetermined positions.