Patents by Inventor Glenn Lemmers

Glenn Lemmers 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).

  • Spline lock shaft locking system
    Patent number: 9476459
    Abstract: A coupling shaft assembly system is disclosed. A coupling shaft assembly system may have a coupling shaft spline lock body having spline lock spline teeth, a main coupling shaft body having input spline teeth, and a locking bolt, wherein the locking bolt retains the coupling shaft spline lock body in substantially fixed communication with the main coupling shaft body, wherein the coupling shaft spline lock body retains the coupling shaft assembly system in mechanical communication with a power shaft. In this manner, a coupling shaft assembly system may reduce the axial forces transferred by the coupling shaft assembly system.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: October 25, 2016
    Assignee: HAMILTON SUNDSTRAND CORPORATION
    Inventor: Glenn Lemmers, Jr.
  • Spline Lock Shaft Locking System
    Publication number: 20150192177
    Abstract: A coupling shaft assembly system is disclosed. A coupling shaft assembly system may have a coupling shaft spline lock body having spline lock spline teeth, a main coupling shaft body having input spline teeth, and a locking bolt, wherein the locking bolt retains the coupling shaft spline lock body in substantially fixed communication with the main coupling shaft body, wherein the coupling shaft spline lock body retains the coupling shaft assembly system in mechanical communication with a power shaft. In this manner, a coupling shaft assembly system may reduce the axial forces transferred by the coupling shaft assembly system.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 9, 2015
    Applicant: Hamilton Sundstrand Corporation
    Inventor: Glenn Lemmers, JR.
  • Rotating rectifier with strap and diode assembly
    Publication number: 20060176720
    Abstract: The present invention is a rectifier assembly having three phase straps with two diodes mounted to each phase strap. The rectifier assembly also includes a first support and a second support, which are received within a housing. The phase straps are assembled together with the first and second supports. The diodes are each connected to the phase straps so that when assembled the diodes are each perpendicular to an axis at the center of the electrically insulated housing. During operation the first and second supports rotate about the axis.
    Type: Application
    Filed: February 4, 2005
    Publication date: August 10, 2006
    Inventors: Glenn Lemmers, Mark Osborn, Douglas Turner, Gregory Christiansen