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:
May. 25, 2004
Filed:
Nov. 26, 2001
Hibiki Itoh, Kanagawa, JP;
Abstract
The strength of a cell stack is improved, and processing of components is facilitated to decrease the processing cost. Further, an output characteristic is enhanced, and the material cost is reduced. A single cell includes a fuel electrode (porous fuel electrode substrate) consisting of a porous substrate, an electrolyte film formed on one of a front surface and a back surface of the porous fuel electrode substrate an air electrode film formed on the electrolyte film a separator film formed on the other surface of the porous fuel electrode substrate and a porous air electrode substrate jointed to the air electrode film A stack is formed by laminating these single cells and attaching manifold plates on side surfaces.