Patents by Inventor James L. Lilly

James L. Lilly 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).

  • User interface for a patient support apparatus with integrated patient therapy device
    Patent number: 11931312
    Abstract: A therapy system includes a patient support apparatus and a pneumatic therapy device that is coupleable to the patient support apparatus. The therapy device may receive power and air flow from the patient support apparatus.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: March 19, 2024
    Assignee: Hill-Rom Services, Inc.
    Inventors: Eric D. Benz, John G. Byers, Scott M. Corbin, Richard H. Heimbrock, Michael A. Knecht, Bradley T. Smith, Lori Ann Zapfe, Robert M. Zerhusen, Kenneth L. Lilly, Jonathan D. Turner, James L. Walke, Joseph T. Canter, Richard J. Schuman, Sr., John V. Harmeyer
  • Radially extended vapor inlet for a rotary multivaned expander
    Patent number: 4025248
    Abstract: The rotor of the expander has axially extending slots containing vanes which reciprocate generally radially as the rotor turns since the rotor is eccentrically mounted in a casing. Vapor distribution ports extend from the base of each slot to the surface of the rotor forward of the slot. Axial passages for admitting pressurized, high temperature vapor from the ends of the rotor intersect with the vapor distribution ports at a point between the ends of the ports.Annular bearing elements are contained in the endwalls and lubricating oil is provided directly to them.
    Type: Grant
    Filed: June 16, 1975
    Date of Patent: May 24, 1977
    Assignee: General Electric Company
    Inventors: William D. C. Richards, James L. Lilly, Lawrence E. Gray