Patents by Inventor Robert G. Yeaton

Robert G. Yeaton 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).

  • Pressure sensor
    Patent number: 4357859
    Abstract: Fatigue fractures in the bellows capsule of a bellows-type pressure sensor are prevented by wrapping the capsule with a vibration damping material such as an open cell polyurethane foam saturated with a fluid. In the preferred embodiment, wherein the sensor is employed in a gas turbine engine fuel control, the fluid may conveniently comprise liquid jet engine fuel.
    Type: Grant
    Filed: April 8, 1981
    Date of Patent: November 9, 1982
    Assignee: United Technologies Corporation
    Inventors: Donald Preston, Robert G. Yeaton