Flat-plate water-heating photovoltaic/thermal module and production process thereof
US11879669B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 15, 2020 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Jul 9, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/60
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A flat-plate water-heating photovoltaic/thermal module and a production process thereof are disclosed. The flat-plate water-heating photovoltaic/thermal module includes a frame. The lower surface of the frame is provided with a heat preservation back plate. The upper surface of the frame is sequentially laminated with a glass cover plate, a first photovoltaic cell laminating adhesive, a photovoltaic cell slice, a second photovoltaic cell laminating adhesive, a transparent back plate, a third photovoltaic cell laminating adhesive and a heat absorbing component from top to bottom. A heat preservation cavity is formed between the heat preservation back plate and the heat absorption part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.