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.

Date of Patent:
Aug. 21, 2018

Filed:

Dec. 09, 2016
Applicant:

The Swatch Group Research and Development Ltd, Marin, CH;

Inventors:

Michael Stalder, Bellmund, CH;

Olga Reinauer, Neuchatel, CH;

Fredy Zullig, Delemont, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/08 (2006.01); H01M 2/16 (2006.01); H01M 10/04 (2006.01); H01M 10/0525 (2010.01); H01M 10/30 (2006.01); H01M 2/02 (2006.01); H01M 2/36 (2006.01); H01M 4/66 (2006.01); H01M 6/12 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0486 (2013.01); H01M 2/08 (2013.01); H01M 2/1653 (2013.01); H01M 10/0525 (2013.01); H01M 10/30 (2013.01); H01M 2/027 (2013.01); H01M 2/0212 (2013.01); H01M 2/361 (2013.01); H01M 4/661 (2013.01); H01M 4/669 (2013.01); H01M 6/12 (2013.01); H01M 10/0436 (2013.01);
Abstract

The invention relates to a battery comprising at least a cathode current collector, a cathode, a separator, an electrolyte, an anode and an anode current collector, the cathode being disposed between the cathode current collector and the separator, and the anode being disposed between the separator and the anode current collector, the battery further comprising a sealing gasket disposed on the periphery of the cathode, of the anode and of the separator and connecting the inner peripheral edge of the cathode current collector to the inner peripheral edge of the anode current collector. Said sealing gasket is at least partly made of a viscoelastic elastomeric material.


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