Method and device for fixed connection of solar cell string, and press assembly
US12002900B2 · kind B2 · utility
0Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2023 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | May 15, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for fixed connection of a solar cell string includes: stacking a back film, a first solder ribbon, a solar cell, a second solder ribbon and a front film to form a solar cell unit; placing a first press and a second press on the front film such that the first press and second press press the front film and back film, and move together with the solar cell unit; and performing a melting-solidification operation while keeping the first press and second press pressing against the front film. A press assembly and a device are also provided to perform the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.