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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.:

US 9911538 B1

PDFFull Text
Date of Patent:
Mar. 06, 2018

Filed:

Mar. 21, 2013

Energy storage assembly comprising an electrically insulating elastic ring

Applicant:

Blue Solutions, Ergue Gaberic, FR;

Inventors:

Arnaud Jourdren, Ergue Gaberic, FR;

Eric Baylard, Le Relecq Kerhuon, FR;

Assignee:

BLUE SOLUTIONS, Ergue Gaberic, FR;

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Jonathan Crepeau

Assistant Examiner:

Jacob Buchanan

Int. Cl.
CPC ...
H01M 2/08 (2006.01); H01M 2/04 (2006.01); H01M 10/052 (2010.01); H01G 9/10 (2006.01); H01G 9/08 (2006.01); H01G 11/78 (2013.01); H01G 11/82 (2013.01); H01M 2/12 (2006.01); H01G 9/12 (2006.01); H01G 9/145 (2006.01); H01G 11/58 (2013.01); H01G 11/80 (2013.01); H01G 11/84 (2013.01); H01M 10/058 (2010.01); H01M 2/02 (2006.01);
U.S. Cl.
CPC ...
H01G 9/10 (2013.01); H01G 9/08 (2013.01); H01G 9/12 (2013.01); H01G 9/145 (2013.01); H01G 11/58 (2013.01); H01G 11/78 (2013.01); H01G 11/80 (2013.01); H01G 11/82 (2013.01); H01G 11/84 (2013.01); H01M 2/08 (2013.01); H01M 2/12 (2013.01); H01M 2/1229 (2013.01); H01M 10/052 (2013.01); H01M 2/022 (2013.01); Y02E 60/13 (2013.01); Y10T 29/417 (2015.01); Y10T 29/49108 (2015.01);
Abstract

The invention concerns an electrical energy storage assembly (capacitor or battery) comprising: -an envelope () including: *at least one lateral wall (), and *an open end, -an electrochemical element () intended to be contained in the envelope () and -at least one cover () intended to be positioned at the open end of the envelope (), each cover () including: *a cover wall () intended to cover the open end of the envelope (), *a lateral face () at the periphery of the cover wall () and intended to be facing the lateral wall () of the envelope (), -at least one electrically insulating elastic annular ring () intended to be positioned between the lateral wall () of the envelope () and the lateral wall () of the cover ().

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