Patents by Inventor David Marc Stansel

David Marc Stansel 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).

  • Method and apparatus for swaged liquid injector spoke
    Patent number: 9296038
    Abstract: A liquid fuel injection spoke for a gas turbine engine. The liquid fuel injection spoke may include an inlet end and an outlet end. The liquid fuel injection spoke may further include a head located at the inlet end and a stem extending along a longitudinal axis from the head to the outlet end. The stem may define a fluid passageway therein. The head may include a cavity with an inner wall. The inner wall may include an annular protrusion.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: March 29, 2016
    Assignee: Solar Turbines Incorporated
    Inventors: Alexander Ilich Krichever, Mario Eugene Abreu, Norm Turoff, John Frederick Lockyer, Christopher Zdzislaw Twardochleb, David Marc Stansel
  • METHOD AND APPARATUS FOR SWAGED LIQUID INJECTOR SPOKE
    Publication number: 20130168472
    Abstract: A liquid fuel injection spoke for a gas turbine engine. The liquid fuel injection spoke may include an inlet end and an outlet end. The liquid fuel injection spoke may further include a head located at the inlet end and a stem extending along a longitudinal axis from the head to the outlet end. The stem may define a fluid passageway therein. The head may include a cavity with an inner wall. The inner wall may include an annular protrusion.
    Type: Application
    Filed: July 27, 2012
    Publication date: July 4, 2013
    Inventors: Alexander Ilich Krichever, Mario Eugene Abreu, Norm Turoff, John Frederick Lockyer, Christopher Zdzislaw Twardochleb, David Marc Stansel