Sensor system and method for operating a sensor system
US8207747B2 · kind B2 · utility
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3References
11Claims
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Key dates
| Filing date | Jul 13, 2009 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Mar 8, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C19/56
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor system includes a first sensor, a second sensor, and an analyzer circuit, the first sensor including a first seismic mass having a first resonance frequency and the second sensor including a second seismic mass having a second resonance frequency, and the analyzer circuit being provided for analyzing a first output signal of the first sensor as well as a second output signal of the second sensor and, moreover, the first resonance frequency being unequal to the second resonance frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.