Patents by Inventor J. Treen

J. Treen 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).

  • Airfoil with powder damper
    Patent number: 9181806
    Abstract: An airfoil includes an airfoil body that defines a longitudinal axis. The airfoil body includes a leading edge and a trailing edge and a first sidewall and a second sidewall that is spaced apart from the first sidewall. The first sidewall and the second sidewall join the leading edge and the trailing edge and at least partially define at least one longitudinally elongated cavity in the airfoil body. A plurality of loose particles is enclosed in the at least one longitudinally elongated cavity.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: November 10, 2015
    Assignee: United Technologies Corporation
    Inventors: Tracy A. Propheter-Hinckley, Gregory M. Dolansky, Benjamin T. Fisk, Robert J. Treen
  • AIRFOIL WITH POWDER DAMPER
    Publication number: 20130280082
    Abstract: An airfoil includes an airfoil body that defines a longitudinal axis. The airfoil body includes a leading edge and a trailing edge and a first sidewall and a second sidewall that is spaced apart from the first sidewall. The first sidewall and the second sidewall join the leading edge and the trailing edge and at least partially define at least one longitudinally elongated cavity in the airfoil body. A plurality of loose particles is enclosed in the at least one longitudinally elongated cavity.
    Type: Application
    Filed: April 24, 2012
    Publication date: October 24, 2013
    Inventors: Tracy A. Propheter-Hinckley, Gregory M. Dolansky, Benjamin T. Fisk, Robert J. Treen
  • Baby bath seat with hanger
    Publication number: 20050229302
    Abstract: A baby bath seat assembly includes a support member having a mounting bracket that clamps onto a tub wall and carrying a support that extends downwardly into the tub. The support carries a base on which the seat is mounted to turn through approximately 180°, and a detent mechanism releasably locks the seat in any selected position.
    Type: Application
    Filed: December 3, 2004
    Publication date: October 20, 2005
    Inventors: Brian Sundberg, Jorge Tomas, J. Treen
  • BABY BATH SEAT WITH HANGER
    Publication number: 20050091741
    Abstract: A baby bath seat assembly includes a support member 30 having a mounting bracket 34 that clamps onto a tube wall 18 and carrying a support 36 that extends downwardly into the tub. The support 31 carries a base 38 on which the scat 40 is mounted to turn through approximately 180°, and a detent mechanism 110 releasably locks the seat in any selected position.
    Type: Application
    Filed: July 1, 2002
    Publication date: May 5, 2005
    Inventors: Brian Sundberg, Jorge Tomas, J. Treen