Patents by Inventor Edward R. Eaton, IV

Edward R. Eaton, IV 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).

  • Device for monitoring of a coolant regeneration system
    Patent number: 6835304
    Abstract: A coolant regeneration system having a housing with an inlet port and an outlet port adapted to be in flow communication with a coolant stream and a filter positioned in the coolant stream. A regeneration canister containing a corrosion inhibitor is positioned in the coolant stream and a monitoring device to monitor the operation of the system. The monitor device includes a temperature sensing element. The monitor device includes a regeneration canister deterioration sensor. Methods of the invention are also included. The invention further includes an integrity probe positioned against a wall of the regeneration canister and a non-corrosive coating positioned on the wall of the canister and between the canister and the integrity probe.
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: December 28, 2004
    Assignees: The Penray Companies, Inc., Parker Hannifin Corporation
    Inventors: Todd A. Jousset, Edward R. Eaton, IV, Steven R. Knight