Patents by Inventor Naroa Zaldua-Moreno

Naroa Zaldua-Moreno 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).

  • Method for producing an annular honeycomb body, and annular honeycomb body
    Patent number: 8075978
    Abstract: A method for producing a honeycomb body includes providing an annular radial partial region with channels through which a fluid can flow. The honeycomb body is formed from at least one metallic layer fastened at least at one fastening point to an outer casing tube. Each metallic layer has alternating substantially smooth and structured sections folded onto one another. A honeycomb body is also provided. The method and the honeycomb body advantageously permit an annular honeycomb body with low material expenditure and good durability to be produced.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: December 13, 2011
    Inventors: Naroa Zaldua-Moreno, Ferdi Kurth, Rolf Brück
  • Method for Producing an Annular Honeycomb Body, and Annular Honeycomb Body
    Publication number: 20080199654
    Abstract: A method for producing a honeycomb body includes providing an annular radial partial region with channels through which a fluid can flow. The honeycomb body is formed from at least one metallic layer fastened at least at one fastening point to an outer casing tube. Each metallic layer has alternating substantially smooth and structured sections folded onto one another. A honeycomb body is also provided. The method and the honeycomb body advantageously permit an annular honeycomb body with low material expenditure and good durability to be produced.
    Type: Application
    Filed: March 10, 2008
    Publication date: August 21, 2008
    Applicant: EMITEC GESELLSCHAFT FUR EMISSIONSTECHNOLOGIE MBH
    Inventors: Naroa Zaldua-Moreno, Ferdi Kurth, Rolf Bruck