Photovoltaic frame, photovoltaic module and method for manufacturing photovoltaic frame
US11545930B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 26, 2022 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Apr 26, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed are a photovoltaic frame and a photovoltaic module. The photovoltaic frame includes a top support portion, a bottom support portion, a transverse edge portion, a first side edge portion and a second side edge portion. The top support portion, the transverse edge portion and the second side edge portion enclose a holding slot. The photovoltaic frame further includes a first weather-resistant protective layer configured to cover a part of outer surfaces of the top support portion, the bottom support portion, the first side edge portion, the second side edge portion and the transverse edge portion, and a second weather-resistant protective layer configured to cover at least part of the outer surfaces that are not covered by the first weather-resistant protective layer. A thickness of the second weather-resistant protective layer is less than a thickness of the first weather-resistant protective layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.