Patents by Inventor David W. Toney

David W. Toney 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).

  • Bearing system for dynamically varying loads
    Patent number: 9534634
    Abstract: A bearing system for dynamically varying loads and load vectors comprising a plurality of bearing assemblies interference fit to a stationary component and interface fit to a rotatable component to establish relative rotational movement between the components. Each bearing system configured to establish a lubrication pathway through the bearing assemblies.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: January 3, 2017
    Assignee: Lufkin Industries, LLC
    Inventors: Montana Z. Adams, David W. Toney