Patents Represented by Law Firm Kochey, Jr. Edward L.
  • Turbine clearance control duct arrangement
    Patent number: 4859142
    Abstract: The cooling air duct for a clearance control system has spacers which abut the surface to be cooled. Critical spacing for proper cooling is obtained and is easily inspected. Ajustable supports facilitate adjustment.
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: August 22, 1989
    Assignee: United Technologies Corporation
    Inventors: William F. Burke, Daniel E. Kane