Patents by Inventor Christopher M. Rutledge

Christopher M. Rutledge 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).

  • Patent number: 11639919
    Abstract: An adapter for use in monitoring the deterioration of an oil insulated transformer due to pyrolysis that allows for an alarm to be generated at the desired ppm values is provided. The adapter is configured to sample the headspace of the main transformer tank as well as the adjacent compartments of a transformer and pass it over a common sensor to check for gases indicative of pyrolysis. During this constant monitoring process, the device will alert the end user when there is an increase in monitors gases. This will allow the owner to take the transformer off line and perform other diagnostic tests to determine the extent of damage to the equipment.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: May 2, 2023
    Assignee: Dynamic Ratings Pty. Ltd.
    Inventor: Christopher M. Rutledge