The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 2011
Filed:
Jul. 30, 2008
Vernon Wade Popham, Bend, OR (US);
Robert A. Sorensen, Bend, OR (US);
Kyle Taylor, Bend, OR (US);
Idatech, LLC, Bend, OR (US);
Abstract
Hydrogen-producing fuel processing assemblies for producing hydrogen gas. The assemblies include a catalyst chamber, a heat source adapted to heat the catalyst chamber, a hydrogen-producing region within the catalyst chamber adapted to produce hydrogen gas from a feed stream, and a conductive guide structure within the catalyst chamber adapted to conduct and distribute heat from the heat source within the hydrogen-producing region and to direct fluid through the hydrogen-producing region. In some embodiments, the conductive guide structure includes a helical member. In some embodiments, the assembly further includes a vaporization region within the catalyst chamber. In some embodiments, the fuel processing assembly is adapted to produce hydrogen gas via a steam reforming or other endothermic reaction.