Wireless data programmer for electronic utility registers and meters
US8188885B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2008 |
| Grant date | May 29, 2012 |
| Priority date | — |
| Expiry date | Mar 27, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S20/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A handheld, key-operated programmer device (10) for transferring data to and from an electronic meter register. Communication between the device (10) and the electronic register takes place over a wireless optical interface (20). The device (10) is configured through a USB port (14) using a personal computer. Operations between the device (10) and the meter register include cycling the meter register display, clearing a totalizer, resetting alarm conditions, and retrieving stored configuration data. A swipe with a magnet is no longer necessary to cycle through the display. The device is battery-powered and can be embodied in a key fob.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.