Patents by Inventor David Kaczynski

David Kaczynski 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).

  • Hybrid piston bushing sleeve assembly
    Publication number: 20100181151
    Abstract: An apparatus for hybrid piston bushing sleeve assembly for an aircraft brake assembly includes a composite body; and a sacrificial sleeve coupled to said composite body, wherein the sacrificial sleeve is replaceable.
    Type: Application
    Filed: January 22, 2009
    Publication date: July 22, 2010
    Inventors: Douglas S. Bingham, JR., David Kaczynski
  • Aircraft wheel part having improved corrosion resistance
    Publication number: 20050264090
    Abstract: A steel member (10) having wear and corrosion resistance through a combination of coatings is disclosed, the steel member (10) being a hardened and tempered steel member having a high tensile strength, at least one selected portion (18) of the steel member (10) coated by thermal spraying with a tungsten carbide-cobalt composition (22) to provide wear and corrosion resistance, the tungsten carbide-cobalt composition (22) being approximately 78-90% tungsten carbide and approximately 10-19% cobalt, and a sacrificial ceramic-metallic coating (24) on the steel member (10) to provide corrosion resistance for the steel member (10). A method of coating a steel member (10) is also disclosed.
    Type: Application
    Filed: September 17, 2004
    Publication date: December 1, 2005
    Inventors: David Kaczynski, Jimmy Chan, Martin Day