Patents by Inventor Michael N. McGregor

Michael N. McGregor 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).

  • Recuperative Heat Exchanger, Fuel Cell System Including Recuperative Heat Exchanger, and Method of Operating Same
    Publication number: 20110209859
    Abstract: A heat exchanger, such as a cathode recuperator for a high temperature fuel cell system, has a corrugated separator, a barrier and a plurality of flow channels. The corrugated separator has a surface positioned along a heat exchange fluid flow path, opposite ends of the separator having flattened corrugations. The barrier is positioned adjacent the surface. The plurality of flow channels are in the heat exchange fluid flow path and are at least partially defined by the surface and the barrier. The flattened corrugations are positioned adjacent crests in the corrugated separator and secured to the barrier.
    Type: Application
    Filed: September 10, 2009
    Publication date: September 1, 2011
    Applicant: MODINE MANUFACTURING COMPANY
    Inventors: Michael J. Reinke, Jeroen Valensa, Michael N. McGregor