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. 02, 2021
Filed:
Jun. 23, 2017
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02S 40/22 (2014.01); H01L 31/054 (2014.01); H01L 31/055 (2014.01); H01L 31/048 (2014.01); H02S 20/24 (2014.01); H02S 30/10 (2014.01); G02B 3/00 (2006.01);
U.S. Cl.
CPC ...
H02S 40/22 (2014.12); G02B 3/0056 (2013.01); H01L 31/048 (2013.01); H01L 31/055 (2013.01); H01L 31/0543 (2014.12); H01L 31/0547 (2014.12); H02S 20/24 (2014.12); H02S 30/10 (2014.12); Y02B 10/10 (2013.01); Y02E 10/52 (2013.01);
Abstract
The present invention relates to a solar cell module, includes a plurality of solar cells, a concentration unit having a flat surface to which solar light is incident, arranged at a position spaced apart from the solar cells, and configured to concentrate the incident solar light for output, and a reflection unit configured to reflect light between the solar cells, wherein the concentration unit is provided with a reflective region such that solar light concentrated by the concentration unit and output from is trapped between the concentration unit and the reflection unit, and an air gap is formed between the concentration unit and the reflection unit.