Synchronized measurements for a portable multi-channel wireless sensor system
US9759636B2 · kind B2 · utility
9Cited by
20References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 27, 2015 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Aug 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L7/0012
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system for monitoring a machine includes first and second mobile units. The first mobile unit includes an emitter, a clock in communication with the emitter, and a sensor in communication with the clock. The second mobile unit includes a detector, a clock in communication with the detector, and a sensor in communication with the clock. The detector of the second mobile unit is configured to detect a signal from the emitter of the first mobile unit, and the clocks in the first and second mobile units are configured to be synchronized in response to the detection of the signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.