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. 09, 2024
Filed:
Jan. 05, 2022
Rensselaer Polytechnic Institute, Troy, NY (US);
Michael Hughes, Albany, NY (US);
Diana-Andra Borca-Tasciuc, Troy, NY (US);
Deborah A. Kaminski, Slingerlands, NY (US);
Rensselaer Polytechnic Institute, Troy, NY (US);
Abstract
A system for providing a solar harvesting building envelope is disclosed. The system includes a plurality of solar harvesting apparatus configured to be installed as or on a building envelope in a manner like that of traditional shingles or siding. The apparatus includes a frame having a photovoltaic end wall, and reflective base and side walls. A translucent, wedge-shaped body layer is positioned on the frame. A luminescent species film is positioned at and substantially parallel to a base of the wedge-shaped body layer, such that the luminescent species film is positioned at an angle relative to the photovoltaic end wall. Light incident on the wedge-shaped body layer is concentrated towards the photovoltaic end wall, such as through absorption and re-emission along with scattering by the luminescent species film and internal reflection by the wedge-shaped body layer and the reflective base and side walls of the frame. A plurality of apparatus may be wired together to create the building envelope, which has the added advantage of substantially eliminating shading losses of traditional solar harvesting systems.