Systems and methods for a battery life extender
US9473020B2 · kind B2 · utility
2Cited by
29References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 13, 2013 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Jul 2, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2310/18
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems and methods for a battery life extender are disclosed. One disclosed system includes: a switching circuit configured to be coupled to a battery; a first voltage booster coupled to the switching circuit; a second voltage booster coupled to the switching circuit, the switching circuit configured to apply power to the first voltage booster and the second voltage booster; and a capacitor coupled to each of the first voltage booster and the second voltage booster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.