Battery separator configured for reducing acid stratification for enhanced flooded batteries
US11557815B2 · kind B2 · utility
0Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2020 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Mar 9, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery separator configured for reducing acid stratification for an enhanced flooded battery. The battery separator for the enhanced flooded battery is configured to minimize acid stratification. The battery separator is comprised of a microporous membrane and an absorptive mat. The absorptive mat includes a 3-hour wicking height greater than 15 cm. Wherein the absorptive mat of the battery separator is configured to minimize acid stratification of the enhanced flooded battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.