Hydraulic isostatic press processes for solid-state batteries
US10403925B1 · kind B1 · utility
2Cited by
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11Claims
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Key dates
| Filing date | Dec 11, 2018 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Dec 11, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Various arrangements of increasing an amount of contact between an electrolyte and active materials of a battery cell are presented herein. A battery cell may be inserted within a housing such that the battery cell is submersed in liquid. The housing may be sealed, then pressure and heat may be applied to the liquid. The battery cell may then be removed from the housing and used as part of a sealed battery module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.