Lithium battery deactivator
US5119009A · kind A · utility
1,021Cited by
8References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1989 |
| Grant date | Jun 2, 1992 |
| Priority date | — |
| Expiry date | Apr 20, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A Lithium battery includes a switch to operatively activate the discharging circuit so that Lithium may be inactivated for safe disposal of the battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.