Patents by Inventor David Eugene Martinez

David Eugene Martinez 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).

  • Auxiliary power unit fire enclosure
    Patent number: 8631637
    Abstract: A fire enclosure for an auxiliary power unit having a hot zone formed by a gas turbine comprises an annular fire enclosure body, an axial expansion joint and a radial expansion joint. The annular fire enclosure body is configured to encapsulate the hot zone. The fire enclosure includes a first end and a second end. The axial expansion joint is connected to the first end. The radial expansion joint is connected to the second end.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: January 21, 2014
    Assignee: Hamilton Sundstrand Corporation
    Inventors: Brian C. DeDe, David Eugene Martinez, David Lau, Mark C. Tate
  • Removable gas turbine engine stand
    Patent number: 8534638
    Abstract: A removable stand assembly for a gas turbine engine includes a first stand removably mountable to a gas turbine engine on one side of a center of gravity of the gas turbine engine and a second stand removably mountable to the gas turbine engine on a second side of the center of gravity of the gas turbine engine.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: September 17, 2013
    Assignee: Hamilton Sundstrand Corporation
    Inventors: Eric J. Alexander, David Lau, David Eugene Martinez, Brian C. DeDe
  • AUXILIARY POWER UNIT FIRE ENCLOSURE
    Publication number: 20120023889
    Abstract: A fire enclosure for an auxiliary power unit having a hot zone formed by a gas turbine comprises an annular fire enclosure body, an axial expansion joint and a radial expansion joint. The annular fire enclosure body is configured to encapsulate the hot zone. The fire enclosure includes a first end and a second end. The axial expansion joint is connected to the first end. The radial expansion joint is connected to the second end.
    Type: Application
    Filed: July 30, 2010
    Publication date: February 2, 2012
    Applicant: HAMILTON SUNDSTRAND CORPORATION
    Inventors: Brian C. DeDe, David Eugene Martinez, David Lau, Mark C. Tate
  • REMOVABLE GAS TURBINE ENGINE STAND
    Publication number: 20110272553
    Abstract: A removable stand assembly for a gas turbine engine includes a first stand removably mountable to a gas turbine engine on one side of a center of gravity of the gas turbine engine and a second stand removably mountable to the gas turbine engine on a second side of the center of gravity of the gas turbine engine.
    Type: Application
    Filed: May 6, 2010
    Publication date: November 10, 2011
    Inventors: Eric J. Alexander, David Lau, David Eugene Martinez, Brian C. DeDe