NiCd/NiMH battery charger
US5523668A · kind A · utility
30Cited by
3References
29Claims
0Family size
Inventor
Key dates
| Filing date | Apr 15, 1994 |
| Grant date | Jun 4, 1996 |
| Priority date | — |
| Expiry date | Apr 15, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery charging system and method of operating the system is provided which can charge either NiCd and/or NiMH batteries with significant permanent recombinant capacity sufficient to permit cell charge completion, as well as charge maintenance, in an acceptable period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.