Patents by Inventor Stuart L. Booth

Stuart L. Booth 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).

  • Fluidic generator
    Patent number: 5362987
    Abstract: A fluidic generator (38) employing a fluidic feedback oscillator (12) in combination with a magnetogenerator (41) is described. Oscillational changes in pressure produced within the feedback oscillator are transmitted to opposite sides of a pole cap (74) which reciprocates a coil (70) in a magnetic field.
    Type: Grant
    Filed: December 23, 1992
    Date of Patent: November 8, 1994
    Assignee: AlliedSignal Inc.
    Inventors: Ernest W. Cassaday, John F. Thurston, Stuart L. Booth
  • Volumetric fluid flowmeter and method
    Patent number: 5127173
    Abstract: A volumetric fluid flowmeter and method utilizes a venturi nozzle in the flow being measured, along with a negative feedback fluidic oscillator driven by a small bypass flow diverted from the main flow upstream of the venturi nozzle, and subsequently re-introduced into the main flow in the throat section of the venturi.
    Type: Grant
    Filed: October 12, 1990
    Date of Patent: July 7, 1992
    Assignee: Allied-Signal Inc.
    Inventors: John F. Thurston, Stuart L. Booth