Storage cell in which an electrode has an edge reinforced by a metal strip
US6348283B1 · kind B1 · utility
21Cited by
8References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1999 |
| Grant date | Feb 19, 2002 |
| Priority date | — |
| Expiry date | Dec 3, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A storage cell comprises at least two electrodes with different polarities disposed face-to-face on respective opposite sides of a separator and a metal strip fixed along an upper edge of a first of the electrodes and extending at least as far as one end of the upper edge. The part of a second of the electrodes facing the strip in line with the aforementioned one end is partly cut away by means of a cut-out.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.