Patents by Inventor Harrier Technologies, Inc.

Harrier Technologies, Inc. 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).

  • Publication number: 20130112431
    Abstract: A method and a system are provided for a direct drive pump for use in pumping fluids and/or quasi-fluids from one location to another. In the direct drive pump, bearings or bushings are optimally spaced, taking into account various operational considerations such as load, path, pressure, and tension. Further, bearings or bushings are coupled to the drive string, thus assisting in more efficient installation and de-installation. The bearings or bushings are not fixed to the production casing or drive tube. In embodiments, the drive tube can be vented, and the production fluid can be used as a lubricant for the system bearings.
    Type: Application
    Filed: December 25, 2012
    Publication date: May 9, 2013
    Applicant: HARRIER TECHNOLOGIES, INC.
    Inventor: Harrier Technologies, Inc.