Home area networking (HAN) with low power considerations for battery devices
US9354083B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2007 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | May 5, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S20/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed are apparatus and methodology subject matters for providing communications to battery powered metrology devices within an Advanced Metering System (AMS). The battery powered metrology devices may be associated with AC supplied devices that are configured with mailboxes for their associated battery powered devices. The battery powered metrology devices may include such as water and gas meters collocated with electricity meters. Communications between the battery powered devices and their associated mailbox containing electricity meters may be by way of direct wired or radio frequency connections for providing reliable message transport between communications system coupled components in an Advanced Metering System.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.