Patents by Inventor Joseph Pan Lamusga

Joseph Pan Lamusga 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).

  • Seal segment for a gas turbine engine
    Patent number: 10641120
    Abstract: A seal segment for a gas turbine engine has a radially outer wall with a first length, a radially inner wall with a second length, and a rib member which extends radially between the outer wall and the inner wall and along the first and second lengths.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: May 5, 2020
    Assignees: Rolls-Royce Corporation, Rolls-Royce North American Technologies, Inc.
    Inventors: David John Thomas, Ted Joseph Freeman, Joseph Pan Lamusga
  • Ceramic matrix composite gas turbine engine blade
    Patent number: 10253639
    Abstract: The disclosure describes a gas turbine engine blade that includes a dovetail portion comprising a first ceramic matrix composite, an airfoil portion comprising the first ceramic matrix composite, a transition portion between the airfoil portion and the dovetail portion, and a platform portion that substantially surrounds the transition portion. The airfoil portion may define a capture feature that is configured to engage with and mechanically restrain the platform portion from moving beyond the capture feature toward a tip of the airfoil portion.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: April 9, 2019
    Assignees: Rolls-Royce North American Technologies, Inc., Rolls-Royce Corporation
    Inventors: Aaron Sippel, Daniel Kent Vetters, Ted Freeman, Joseph Pan Lamusga
  • SEAL SEGMENT FOR A GAS TURBINE ENGINE
    Publication number: 20170022840
    Abstract: A seal segment for a gas turbine engine has a radially outer wall with a first length, a radially inner wall with a second length, and a rib member which extends radially between the outer wall and the inner wall and along the first and second lengths.
    Type: Application
    Filed: July 25, 2016
    Publication date: January 26, 2017
    Inventors: David John Thomas, Ted Joseph Freeman, Joseph Pan Lamusga
  • CERAMIC MATRIX COMPOSITE GAS TURBINE ENGINE BLADE
    Publication number: 20160230568
    Abstract: The disclosure describes a gas turbine engine blade that includes a dovetail portion comprising a first ceramic matrix composite, an airfoil portion comprising the first ceramic matrix composite, a transition portion between the airfoil portion and the dovetail portion, and a platform portion that substantially surrounds the transition portion. The airfoil portion may define a capture feature that is configured to engage with and mechanically restrain the platform portion from moving beyond the capture feature toward a tip of the airfoil portion.
    Type: Application
    Filed: February 4, 2016
    Publication date: August 11, 2016
    Inventors: Aaron Sippel, Daniel Kent Vetters, Ted Freeman, Joseph Pan Lamusga