Method for determining a volumetric and/or mass flow rate

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United States of America Patent

PATENT NO 11768094
APP PUB NO 20200393279A1
SERIAL NO

16955165

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to a method for determining a volumetric and/or mass flow rate of a medium flowing in a tube, wherein a density and/or a viscosity of the fluid is/are determined using a MEMS sensor chip, wherein the medium flowing in the tube at least partially flows through a measuring channel of the MEMS sensor chip to determine the density and/or the viscosity of the fluid, and wherein the volumetric and/or mass flow rate of the medium is determined regardless of the medium based on a detected pressure drop over the measuring channel of the MEMS sensor chip and the density and/or viscosity determined by the MEMS sensor.

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Patent Owner(s)

  • TRUEDYNE SENSORS AG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huber, Christof Bern, CH 52 288
Reith, Patrick Basel, CH 6 4

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