Photovoltaic module and method for manufacturing photovoltaic module
US11955573B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 13, 2022 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Dec 13, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
Abstract
A photovoltaic module and a method for manufacturing the same are provided. The photovoltaic module includes a plurality of cell strings; a first encapsulating adhesive film and a second encapsulating adhesive film, where the photovoltaic module has a central region and a peripheral region, where the first encapsulating adhesive film defines at least one first hole and the second encapsulating adhesive film defines at least one second hole, and each first hole directly faces a corresponding second hole; and at least one filling structure, where the at least one filling structure includes a material having a crosslinking curing speed that is faster than a crosslinking curing speed of a material in the first encapsulating adhesive film and is faster than a crosslinking curing speed of a material in the second encapsulating adhesive film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.