Battery charger for charging a wireless signal source and detachable receiver
US6498458B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Nov 1, 2001 |
| Grant date | Dec 24, 2002 |
| Priority date | — |
| Expiry date | Nov 1, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0044
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery charger and receiver arrangement is constructed to include a battery charger adapted for charging the battery of a wireless signal source, the battery charger having a cable for connection to a computer and an electric female connector, and a detachable receiver adapted for receiving signal from the wireless signal source to be charged by the battery charger and transmitting received signal to the computer through the cable of the battery charger, the receiver having an electric male connector connectable to the electric female connector of the battery charger for transmission of signal to the computer through the cable of the battery charger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.