Method and apparatus for managing charging current
US8638072B2 · kind B2 · utility
5Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2011 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Apr 16, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2207/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An apparatus may comprise first circuitry arranged to draw current from a charging source at multiple current levels and second circuitry arranged to determine a charging current capacity of the charging source using the first circuitry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.