Frequency-adaptable structural health and usage monitoring system
US9797801B2 · kind B2 · utility
6Cited by
40References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 11, 2013 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Aug 27, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C5/085
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A structural health monitoring system comprising intelligent sensors, wherein the intelligent sensors are individually programmable and can be tuned to listen to specific frequencies based on a scaling factor based on the sensor's location in the system being monitored, a set of pre-known frequencies based on the sensor's location in the system being monitored, and the output of a central frequency-based system sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.