Coriolis Mode Processing Techniques

Manus Henry (Inventor)

Research output: Patent

2 Downloads (Pure)


Flowmeters are described in which a sensor signal received from a sensor that is attached to vibratable flowtube, so as to determine properties of a fluid within the flowtube, contains a drive signal component and a Coriolis mode component. The flowmeters are operable to determine drive parameters of the drive signal component, as well as Coriolis parameters of the Coriolis mode component. By analyzing the sensor signal based on the drive signal parameters, and not on the Coriolis signal parameters, the flowmeters are able to provide stable and accurate determinations of the properties of the fluid.

Original languageEnglish
Patent numberUS2011016986A1
IPCG01F 1/84
Priority date11/07/05
Filing date16/04/10
Publication statusPublished - 27 Jan 2011
Externally publishedYes

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  • Coriolis Mode Processing Techniques

    Henry, M., 11 Apr 2017, IPC No. GOIF I/84, GOIF I/74, GOIF I/76, GOIF 15/02, GOIN 9/00, Patent No. US9618374B2, 10 Apr 2013, Priority date 11 Jul 2005, Priority No. S69757405P

    Research output: Patent

  • Coriolis Mode Processing Techniques

    Henry, M., 6 Feb 2014, IPC No. G01F 1/84 A I, Patent No. US2014039813, 4 Oct 2013, Priority date 4 Oct 2013, Priority No. US201314046710

    Research output: Patent

    Open Access
  • Coriolis mode processing techniques

    Henry, M., 14 Feb 2013, IPC No. G01F 1/00 , G06F 9/00 , Patent No. US2013041598A1, 19 Oct 2011, Priority date 11 Jul 2005, Priority No. US69757405P

    Research output: Patent

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