Patents by Inventor Pavel Kalvoda

Pavel Kalvoda 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).

  • Fluid flow measuring device and armature comprising a fluid flow measuring device
    Patent number: 10309811
    Abstract: Fluid flow measuring device for measuring a fluid flow, comprising a rotatable, magnetic element, wherein the rotatable, magnetic element is positioned in the fluid flow, wherein the rotation of the rotatable, magnetic element depends from the fluid flow, wherein the rotation of the rotatable, magnetic element generates a magnetic field; further comprising at least one sensing coil pair having a first sensing coil and a second sensing coil, wherein the respective sensing coils of each sensing coil pair are arranged in such a way that the magnetic field generated by the fluid flow dependent rotation of the rotatable element has a first polarity and a first phase in the region of the respective first sensing coil and a second polarity and a second phase in the region of the respective second sensing coil, wherein at least said polarities differ from each other.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: June 4, 2019
    Assignee: Honeywell Technologies Sarl
    Inventor: Pavel Kalvoda
  • FLUID FLOW MEASURING DEVICE AND ARMATURE COMPRISING A FLUID FLOW MEASURING DEVICE
    Publication number: 20160377463
    Abstract: Fluid flow measuring device for measuring a fluid flow, comprising a rotatable, magnetic element, wherein the rotatable, magnetic element is positioned in the fluid flow, wherein the rotation of the rotatable, magnetic element depends from the fluid flow, wherein the rotation of the rotatable, magnetic element generates a magnetic field; further comprising at least one sensing coil pair having a first sensing coil and a second sensing coil, wherein the respective sensing coils of each sensing coil pair are arranged in such a way that the magnetic field generated by the fluid flow dependent rotation of the rotatable element has a first polarity and a first phase in the region of the respective first sensing coil and a second polarity and a second phase in the region of the respective second sensing coil, wherein at least said polarities differ from each other.
    Type: Application
    Filed: June 15, 2016
    Publication date: December 29, 2016
    Inventor: Pavel Kalvoda