Patents by Inventor David Bomzer

David Bomzer 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).

  • Gas turbine engine with forward moment arm
    Patent number: 11635025
    Abstract: A gas turbine engine includes a plurality of fan blades rotatable about an axis, wherein each of the plurality of fan blades includes a leading edge. The gas turbine engine also includes turbine section includes an aft most turbine blade having a trailing edge and a geared architecture driven by the turbine section for rotating the plurality of fan blades about the axis. A center of gravity of the gas turbine engine is located a first axial distance from the trailing edge of the aft most turbine blade that is between about 35% and about 75% of a total length between the leading edge of the plurality of fan blades and the trailing edge of the aft most turbine blade.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: April 25, 2023
    Assignee: Raytheon Technologies Corporation
    Inventors: David Bomzer, Frederick M. Schwarz
  • GAS TURBINE ENGINE WITH FORWARD MOMENT ARM
    Publication number: 20150240725
    Abstract: A gas turbine engine includes a plurality of fan blades rotatable about an axis, wherein each of the plurality of fan blades includes a leading edge. The gas turbine engine also includes turbine section includes an aft most turbine blade having a trailing edge and a geared architecture driven by the turbine section for rotating the plurality of fan blades about the axis. A center of gravity of the gas turbine engine is located a first axial distance from the trailing edge of the aft most turbine blade that is between about 35% and about 75% of a total length between the leading edge of the plurality of fan blades and the trailing edge of the aft most turbine blade.
    Type: Application
    Filed: September 27, 2013
    Publication date: August 27, 2015
    Inventors: David Bomzer, Frederick M. Schwarz