Patents by Inventor Curt Scheuerman

Curt Scheuerman 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).

  • Pressurized stem air blast fuel nozzle
    Patent number: 5078324
    Abstract: An air blast fuel nozzle for a gas turbine engine having a variable valve for controlling the flow of fuel to the combustor of the engine and valve bypass means for the flow of a low quantity of fuel to said combustor without passing through said variable valve to provide transient operability during stall recovery and spool down starting.
    Type: Grant
    Filed: October 11, 1990
    Date of Patent: January 7, 1992
    Assignee: United Technologies Corporation
    Inventors: Thomas L. DuBell, Curt Scheuerman