Systems, methods and apparatus for precision automation of manufacturing solar panels
US9793421B2 · kind B2 · utility
3Cited by
82References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2015 |
| Grant date | Oct 17, 2017 |
| Priority date | — |
| Expiry date | Dec 4, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems and methods for manufacturing solar panels are disclosed. Solar cells are placed on a conveyor that transports the cells from a start point to an end point. A laser scribing module scribes the cells at a predetermined depth. A paste dispensing module deposits a predetermined amount of conductive paste on the surface of the solar cells. A cleaving apparatus divides the cells into smaller strips. A shingling module creates a string of cells by overlapping the strips. A targeted annealing module cures the paste, and a layup module places the strings on a backsheet. A glass cover is then added to one side of the strings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.