Vibronic sensor and measuring assembly for monitoring a flowable medium

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United States of America Patent

PATENT NO 11255766
APP PUB NO 20200264087A1
SERIAL NO

16061489

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vibronic sensor for monitoring a flowable medium, comprising: an oscillator to which a medium surrounding the oscillator can be applied; at least one electromechanical transducer for exciting the oscillator to mechanical vibrations in accordance with driver signals and/or for outputting transducer signals that depend on vibrations of the oscillator; an operating and evaluating unit for providing the driver signals for driving the electromechanical transducer, for capturing the transducer signals, and for determining the presence, the density, and/or the viscosity of the medium in accordance with the transducer signals, wherein the operating and evaluating unit is designed to detect whether the medium in the pipe has a flow velocity above a limit value on the basis of time-varying modifications of the transducer signals.

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Patent Owner(s)

Patent OwnerAddress
ENDRESS + HAUSER SE+CO KGHAUPTSTR 1 MAULBURG 79689

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berlinger, Andrea Baden-Baden, DE 6 28
Buschke, Ingo Maulburg, DE 2 36
Huber, Christof Bern, CH 57 322
Klofer, Peter Steinen, DE 20 194
Lopatin, Sergej Lorrach, DE 66 714
Pechstein, Torston Radebeul, DE 1 1
Uehlin, Thomas Schopfheim, DE 39 186

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