Patents by Inventor Kevin Taft

Kevin Taft 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).

  • Patent number: 8827687
    Abstract: This invention provides a mandrel used to produce belts where materials are cured onto a belt. Specific examples for illustration purposes are directed to a mandrel used to produce fuser belts for use in electrophotographic marking systems. The mandrel provides for reduced heating temperature during the curing heating step because the only mass required to be heated during curing is the belt and not the prior art solid mandrel. This provides significant advantages, such as faster cycle time, less energy, and less degrading of layer materials. The present mandrel comprises two terminal caps connected by threaded rods around which the belt is positioned for coating and curing.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: September 9, 2014
    Assignee: Xerox Corporation
    Inventors: Sandra L. Schmitt, Kevin Taft, Karen E. Halliley
  • Patent number: 8287964
    Abstract: A method of forming a fuser member with an intermediate adhesive layer is provided, wherein the fusing member comprises, in order, a base member, a cured liquid silicone rubber substrate layer, an amino silane, and an anhydrous solvent containing the adhesive layer. The fusing member further comprises a fluoroelastomer fusing surface topcoat layer including poly (vinylidene fluoride-tetrafluoroethylene- hexafluoropropylene).
    Type: Grant
    Filed: July 22, 2011
    Date of Patent: October 16, 2012
    Assignee: Xerox Corporation
    Inventors: Alan Richard Kuntz, Joy Longhenry, Kevin Taft
  • Publication number: 20110281036
    Abstract: In accordance with the disclosure, a fusing member is provided comprising, in order, a base member, a cured liquid silicone rubber substrate layer, an amino silane, and an anhydrous solvent containing adhesive layer. The fusing member further comprises a fluoroelastomer fusing surface topcoat layer including poly (vinylidene fluoride-tetrafluoroethylene-hexafluoropropylene).
    Type: Application
    Filed: July 22, 2011
    Publication date: November 17, 2011
    Applicant: Xerox Corporation
    Inventors: Alan Richard Kuntz, Joy Longhenry, Kevin Taft
  • Patent number: 8007912
    Abstract: In accordance with the disclosure, a fusing member is provided comprising, in order, a base member, a cured liquid silicone rubber substrate layer, an amino silane, and an anhydrous solvent containing adhesive layer. The fusing member further comprises a fluoroelastomer fusing surface topcoat layer including poly (vinylidene fluoride-tetrafluoroethylene-hexafluoropropylene).
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: August 30, 2011
    Assignee: Xerox Corporation
    Inventors: Alan Richard Kuntz, Joy Longhenry, Kevin Taft
  • Publication number: 20100129487
    Abstract: This invention provides a mandrel used to produce belts where materials are cured onto a belt. Specific examples for illustration purposes are directed to a mandrel used to produce fuser belts for use in electrophotographic marking systems. The mandrel provides for reduced heating temperature during the curing heating step because the only mass required to be heated during curing is the belt and not the prior art solid mandrel. This provides significant advantages, such as faster cycle time, less energy, and less degrading of layer materials. The present mandrel comprises two terminal caps connected by threaded rods around which the belt is positioned for coating and curing.
    Type: Application
    Filed: November 24, 2008
    Publication date: May 27, 2010
    Applicant: XEROX CORPORATION
    Inventors: SANDRA L. SCHMITT, KEVIN TAFT, KAREN E. HALLILEY
  • Publication number: 20090130462
    Abstract: In accordance with the disclosure, a fusing member is provided comprising, in order, a base member, a cured liquid silicone rubber substrate layer, an amino silane, and an anhydrous solvent containing adhesive layer. The fusing member further comprises a fluoroelastomer fusing surface topcoat layer including poly (vinylidene fluoride-tetrafluoroethylene-hexafluoropropylene).
    Type: Application
    Filed: November 16, 2007
    Publication date: May 21, 2009
    Applicant: XEROX CORPORATION
    Inventors: Alan Richard Kuntz, Joy Longhenry, Kevin Taft
  • Publication number: 20070190320
    Abstract: A fuser member includes a substrate and an outer layer including a polymeric material and a methacrylate-based fluorosurfactant.
    Type: Application
    Filed: February 15, 2006
    Publication date: August 16, 2007
    Applicant: XEROX CORPORATION
    Inventors: Joy Longhenry, Richard Carney, Alan Kuntz, Kevin Taft, Cindy Chen, Huoy-Jen Yuh, Christopher Blair
  • Publication number: 20050265750
    Abstract: the invention is directed to self-regenerative, polymeric coatings and methods of using the coatings in xerography to increase the life and effectiveness of catalytic surfaces, such as, for example, charging device surfaces, by neutralizing ozone and nitrogen oxide species.
    Type: Application
    Filed: May 25, 2004
    Publication date: December 1, 2005
    Applicant: XEROX CORPORATION
    Inventors: Christopher Blair, Thomas Debies, Ken Cerrah, Anne Wickett, Kevin Taft, Kristen Baines