Cylindrical bipolar electrode battery
US4731305A · kind A · utility
34Cited by
5References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 1987 |
| Grant date | Mar 15, 1988 |
| Priority date | — |
| Expiry date | May 15, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery has first and second polarity circular electrodes within a circular housing. At least one bipolar electrode is interposed between the first and second polarity circular electrodes. Porous separators are located between electrodes. The cell also includes an electrolyte solution. Electric current is coupled from the first and second cylindrical electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.