Metal-air battery
US5665481A · kind A · utility
68Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 1995 |
| Grant date | Sep 9, 1997 |
| Priority date | — |
| Expiry date | Nov 14, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A metal-air battery having a liquid electrolyte above which is an air plenum. The battery includes a horizontally or vertically disposed anode completely within the electrolyte and a reticulated cathode arrangement which floats at the surface of the electrolyte and can accommodate for changes in the liquid level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.