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:
Nov. 12, 2024
Filed:
Dec. 10, 2020
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Bruno Oresic, Grenoble, FR;
Stéphane Di Iorio, Grenoble, FR;
Abstract
A process for preparing a component, which may constitute an interconnector for a fuel cell (SOFC) or a high-temperature electrolyser (HTE), may include: (a) preparing a substrate made of metal alloy, the base element of which is iron (Fe) or nickel (Ni), the substrate having two main flat faces; (b) tape casting a thick ceramic layer; (c) localized removal at one or more locations, of material of the tape-cast thick ceramic layer; (d) hot pressing the green thick ceramic layer tape; and (e) grooving the thick ceramic layer so as to delimit channels that are suitable for distributing and/or collecting gases. A component may be obtained from such a process.