Patents by Inventor Paul Jacklin

Paul Jacklin 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).

  • Turbine engine rotor disc with cooling passage
    Patent number: 8348615
    Abstract: Disclosed is a gas turbine engine rotor disc with a plurality of cooling passages having an essentially radial orientation relative to an axis of rotation of the rotor disc, each cooling passage having an inlet and an outlet and being included relative to a rotor disc surface and a cut-out arranged at the passage at an outlet end of the passage. Each cooling passage terminating in a slot is arranged in the periphery of the rotor disc. Each slot is sized and configured to receive a glade root.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: January 8, 2013
    Assignee: Siemens Aktiengesellschaft
    Inventors: Richard Bluck, Paul Jacklin
  • TURBINE ENGINE ROTOR DISC WITH COOLING PASSAGE
    Publication number: 20100014958
    Abstract: Disclosed is a gas turbine engine rotor disc with a plurality of cooling passages having an essentially radial orientation relative to an axis of rotation of the rotor disc, each cooling passage having an inlet and an outlet and being included relative to a rotor disc surface and a cut-out arranged at the passage at an outlet end of the passage. Each cooling passage terminating in a slot is arranged in the periphery of the rotor disc. Each slot is sized and configured to receive a glade root.
    Type: Application
    Filed: August 15, 2007
    Publication date: January 21, 2010
    Inventors: Richard Bluck, Paul Jacklin