DC-powered system side control of AC-DC adapter primary side switching circuitry
US9436255B2 · kind B2 · utility
3Cited by
6References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 18, 2013 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Oct 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/263
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided for enabling control of adapter primary side switching circuitry of an AC-DC adapter by a DC-powered information handling system that is connected to the AC-DC adapter for receiving DC power from the AC-DC adapter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.