alkali metal electrochemical cell exhibiting reduced voltage delay and method of manufacture
US5616429A · kind A · utility
19Cited by
7References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 24, 1995 |
| Grant date | Apr 1, 1997 |
| Priority date | — |
| Expiry date | May 24, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2006/5094
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An alkali metal electrochemical cell capable of delivering high current pulses without exhibiting voltage delay, rapidly recovering its open circuit voltage and having high current capacity, is described. The stated benefits are realized by conditioning the cell heated at an elevated temperature for an extended period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.