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:
Feb. 03, 2015
Filed:
Mar. 11, 2011
Patrick Le Gallo, Saint Appolinard, FR;
Jean-luc Sarro, Bourg Saint Andeol, FR;
Michel Planque, Seyssins, FR;
Magali Reytier, Villard de Lans, FR;
Patrick Le Gallo, Saint Appolinard, FR;
Jean-Luc Sarro, Bourg Saint Andeol, FR;
Michel Planque, Seyssins, FR;
Magali Reytier, Villard de Lans, FR;
Abstract
A high-temperature module for electrolysis of water with improved operational safety, in which steam containing at most 1% hydrogen can be made to flow simultaneously in each cathode and in each anode, as a draining gas, of a stack of cells. The stack of cells is housed in a sealed case and a mechanism for clamping by compression of the stack is included. The risks of leaks likely to cause impairments of efficiency and breakages of all or part of a stack EHT electrolyzer are reduced, while a high level of efficiency is provided due to the fact that satisfactory electrical conduction is maintained by compression of the stack.