Patents by Inventor Danny Lee Fenwick

Danny Lee Fenwick 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).

  • HIGH-TEMPERATURE JOINTED ASSEMBLIES AND WEAR-RESISTANT COATING SYSTEMS THEREFOR
    Publication number: 20120160348
    Abstract: Wear-resistant coating systems suitable for protecting surfaces subjected to contact wear at high temperatures, such as surfaces of an assembly comprising high-temperature components of gas turbine engines. The components have surfaces in wear contact with each other. One of the surfaces has a wear-resistant coating system thereon so as to be in wear contact with the surface of the other component. The wear-resistant coating system contains alternating layers of TiAlN and CrN.
    Type: Application
    Filed: December 27, 2010
    Publication date: June 28, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Robert William Bruce, Karen Marie Marvich, Danny Lee Fenwick
  • High-temperature jointed assemblies and wear-resistant coating systems therefor
    Patent number: 8196600
    Abstract: Wear-resistant coating systems suitable for protecting surfaces subjected to contact wear at high temperatures, such as surfaces of an assembly comprising high-temperature components of gas turbine engines. The components have surfaces in wear contact with each other. One of the surfaces has a wear-resistant coating system thereon so as to be in wear contact with the surface of the other component. The wear-resistant coating system contains alternating layers of TiAlN and CrN.
    Type: Grant
    Filed: December 27, 2010
    Date of Patent: June 12, 2012
    Assignee: General Electric Company
    Inventors: Robert William Bruce, Karen Marie Marvich, Danny Lee Fenwick