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. 06, 2022
Filed:
Sep. 11, 2019
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Jeremie Salomon, Grenoble, FR;
Benjamin Amestoy, Grenoble, FR;
Jean-Francois Blachot, Grenoble, FR;
Denis Tremblay, Grenoble, FR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/0656 (2016.01); H01M 8/0267 (2016.01); H01M 8/1067 (2016.01); H01M 8/1069 (2016.01); H01M 8/00 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0656 (2013.01); H01M 8/0267 (2013.01); H01M 8/1067 (2013.01); H01M 8/1069 (2013.01); H01M 8/002 (2013.01);
Abstract
A process for manufacturing a flow guide for an electrochemical reactor, including providing a substrate; on a first face of the substrate, printing a layer of electrically conductive ink by applying a shear stress to this layer, the viscosity of the printed ink being comprised between 70 and 500 Pa·s for a shear rate of 0.1 s, and the viscosity of the printed ink being comprised between 2.5 and 7 Pa·s for a shear rate of 100 s, the layer of ink being printed to form a pattern including ribs delineating flow channels.