Power WiFi device
US8718718B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Mar 20, 2012 |
| Grant date | May 6, 2014 |
| Priority date | — |
| Expiry date | Dec 1, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/266
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power WiFi device includes an AC sharing module, including a plurality of AC outlets and being configured to receive an AC input from an AC power supply and distribute the power through the AC outlets; an AC/DC converter being connected to the AC sharing module and configured to convert the AC input to an DC voltage; a DC voltage regulator being connected to the AC/DC converter and an external DC power supply, and being configured to regulate the DC voltage from the AC/DC converter and an external DC input; a cellular network interface being connected to the DC voltage regulator and configured to establish a network connection to a cellular network; an Ethernet interface being connected to the cellular network interface and configured to share the network connection; and a wireless network being connected to the cellular network interface and configured to share the network connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.