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. 11, 2021
Filed:
Sep. 01, 2017
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Frédéric Dewulf, Voiron, FR;
Pierre Jost, Saint-Pierre-Demesage, FR;
Côme-Emmanuel Leys, Grenoble, FR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/30 (2006.01); H01M 2/20 (2006.01); H01G 11/66 (2013.01); H01M 2/06 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 2/30 (2013.01); H01G 11/66 (2013.01); H01M 2/06 (2013.01); H01M 2/20 (2013.01); H01M 10/0525 (2013.01);
Abstract
A feedthrough that forms a terminal for a metal-ion electrochemical accumulator, provided through an aperture opening out on either side of a wall including two opposite faces. The includes feedthrough an electrically conductive male part, and a female part made of an aluminum-based alloy. A portion of the male part is tight-fitted into a blind hole of the female part.