Shared electrode segments between a step cell and a main cell of a stepped battery
US11158844B2 · kind B2 · utility
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2References
12Claims
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Assignee
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Key dates
| Filing date | Nov 7, 2018 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Dec 25, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery comprises a first electrode assembly including a first electrode, and a second electrode assembly disposed adjacent the first electrode assembly along a first direction. The first electrode comprises a first segment that is disposed on an outer portion of the second electrode assembly. The first electrode may further comprise a second segment electrically connected to the first segment. The second segment is disposed on an outer portion of the first electrode assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.