Patents by Inventor Hans Jorgen Moos

Hans Jorgen Moos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Circuit arrangement for deriving the measured variable from the signals of sensors of a flow meter
    Patent number: 6606572
    Abstract: In a circuit arrangement for deriving the measured variable from the signals (S1 to S2) of at least two sensors (23, 24) of a flow meter, which flow meter comprises one or several parallel fluid lines (20, 21) and means (22) for exciting oscillations of a predetermined fundamental frequency (&ohgr;) in the fluid line(s), the sensors (23, 24) detect the oscillations and the sensor signals (S1 to S2) are supplied by way of a respective A-D converter (36; 37) to a digital processing unit (P) having a computation circuit (46), in which their phase difference (&PHgr;) is determined as a measure of the flow.
    Type: Grant
    Filed: May 28, 2002
    Date of Patent: August 12, 2003
    Assignee: Danfoss A/S
    Inventors: Henning Max Hansen, Frands Wulff Voss, Niels Per Mondrup, Karsten Westermann, Hans Jørgen Moos, James D. Collier, Roger F. Sewell, Richard-Jan E. Jansen
  • Circuit arrangement for deriving the measured variable from the signals of sensors of a flow meter
    Publication number: 20030033096
    Abstract: In a circuit arrangement for deriving the measured variable from the signals (S1 to S2) of at least two sensors (23, 24) of a flow meter, which flow meter comprises one or several parallel fluid lines (20, 21) and means (22) for exciting oscillations of a predetermined fundamental frequency (&OHgr;) in the fluid line(s), the sensors (23, 24) detect the oscillations and the sensor signals (S1 to S2) are supplied by way of a respective A-D converter (36; 37) to a digital processing unit (P) having a computation circuit (46), in which their phase difference (&phgr;) is determined as a measure of the flow.
    Type: Application
    Filed: May 28, 2002
    Publication date: February 13, 2003
    Inventors: Henning Max Hansen, Frands Wulff Voss, Niels Per Mondrup, Karsten Westermann, Hans Jorgen Moos, James D. Collier, Roger F. Sewell, Richard-Jan E. Jansen