Patents by Inventor Olivo L. Viola

Olivo L. Viola 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).

  • Cooling air seal
    Patent number: 4309145
    Abstract: A gas turbine engine cooling air seal is provided for preventing high temperature mainstream gas from directly impinging upon critical rotor components during periods of maximum engine output power operation or of rapid increases in engine output power.
    Type: Grant
    Filed: October 30, 1978
    Date of Patent: January 5, 1982
    Assignee: General Electric Company
    Inventor: Olivo L. Viola