Patents by Inventor Rodney Iverson

Rodney Iverson 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).

  • Coupling with tribological coating system
    Patent number: 6641322
    Abstract: A coupling with a tribological system that can withstand temperatures up to 600° C. The coupling includes a shaft having an outer surface with a layer of chromium and a sleeve for receiving the shaft. The sleeve has an inner surface with a layer of silver or gold. The silver or gold layer contacts the chromium layer to form the tribological system.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: November 4, 2003
    Assignee: Honeywell International, Inc.
    Inventors: Dave Narasimhan, Thirumalai Palanisamy, Rodney Iverson
  • Coupling with tribological coating system
    Publication number: 20030099509
    Abstract: A coupling with a tribological system that can withstand temperatures up to 600° C. The coupling includes a shaft having an outer surface with a layer of chromium and a sleeve for receiving the shaft. The sleeve has an inner surface with a layer of silver or gold. The silver or gold layer contacts the chromium layer to form the tribological system.
    Type: Application
    Filed: December 20, 2002
    Publication date: May 29, 2003
    Inventors: Dave Narasimhan, Thirumalai Palanisamy, Rodney Iverson
  • Coupling with tribological coating system
    Patent number: 6520703
    Abstract: A coupling with a tribological system that can withstand temperatures up to 600° C. The coupling includes a shaft having an outer surface with a layer of chromium and a sleeve for receiving the shaft. The sleeve has an inner surface with a layer of silver or gold. The silver or gold layer contacts the chromium layer to form the tribological system.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: February 18, 2003
    Assignee: Honeywell International, Inc.
    Inventors: Dave Narasimhan, Thirumalai Palanisamy, Rodney Iverson