Battery charging and monitoring system
US5349282A · kind A · utility
105Cited by
10References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 1991 |
| Grant date | Sep 20, 1994 |
| Priority date | — |
| Expiry date | Apr 23, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2207/20
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This invention relates to the use of rechargeable batteries for supply of electrical power. Devices are provided which are highly efficient and which provide accurate and reliable control and indications, while using a small number of component parts and being otherwise readily and economically manufacturable. Devices of the invention are compact and such that they can be readily included, if desired, as integral parts of battery packs such as those used for supplying power to lap-computers and other types of portable equipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.