Power level switching circuit for a dual port adapter
US9948094B1 · kind B1 · utility
4Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2015 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Jun 12, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J1/08
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power brick includes a first port configured to provide power to a first computing device, a second port configured to provide power to a second computing device, a first switch coupled to the first port and configured to select one of a first power configuration and a second power configuration based on a load associated with the second port, and a second switch coupled to the second port and configured to select one of the first power configuration and the second power configuration based on the load associated with the second port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.