Patents by Inventor George Pask

George Pask 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).

  • Fuel injectors for gas turbine engines
    Patent number: 4092826
    Abstract: An airspray burner is supplied with fuel tangentially through a port and the upstream end of the burner is provided with a helical wall to prevent the fuel from passing back out of the fuel delivery port.
    Type: Grant
    Filed: November 30, 1976
    Date of Patent: June 6, 1978
    Assignee: Rolls-Royce Limited
    Inventor: George Pask
  • Stator structure for a gas turbine engine
    Patent number: 3986789
    Abstract: A stator structure for a gas turbine engine comprises abutting segments sealed together at their abutting edges. Each segment comprises a plate spaced from a peripheral surface to form a groove in the edge, and the grooves in abutting edges correspond to form a channel in which a sealing member is positioned.
    Type: Grant
    Filed: August 18, 1975
    Date of Patent: October 19, 1976
    Assignee: Rolls-Royce (1971) Limited
    Inventor: George Pask