Rechargeable battery system
US4611161A · kind A · utility
25Cited by
12References
12Claims
0Family size
Inventor
Key dates
| Filing date | Jan 28, 1983 |
| Grant date | Sep 9, 1986 |
| Priority date | — |
| Expiry date | Jan 28, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rechargeable battery comprises a casing (1) intended to fit into the space occupied by one or more dry batteries, the casing (1) containing one or more nickel cadmium cells (6), a charging unit (8) for the cells (6) and means (11) for connecting the charging unit (8) to a supply of electricity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.