Interlock mechanism for a multiple battery pack
US8866441B2 · kind B2 · utility
5Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2010 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Oct 25, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for operating a battery system having multiple battery packs. The method includes decoupling the output of a discharged battery pack from the vehicle load, reducing the voltage between an output of a charged battery pack and the vehicle load prior to coupling the output of the charged battery pack to the vehicle load.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.