Continuous and semi-continuous methods of semi-solid electrode and battery manufacturing
US11139467B2 · kind B2 · utility
48Cited by
40References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2019 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Aug 4, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments described herein relate generally to systems and methods for continuously and/or semi-continuously manufacturing semi-solid electrodes and batteries incorporating semi-solid electrodes. In some embodiments, the process of manufacturing a semi-solid electrode includes continuously dispensing a semi-solid electrode slurry onto a current collector, separating the semi-solid electrode slurry into discrete portions, and cutting the current collector to form a finished electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.