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:
Jun. 16, 2020
Filed:
Oct. 14, 2016
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 6/14 (2006.01); H01M 10/0565 (2010.01); H01M 2/16 (2006.01); H01M 10/052 (2010.01); H01M 10/0569 (2010.01); H01M 10/0568 (2010.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01M 2/162 (2013.01); H01M 2/1626 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 2220/10 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0025 (2013.01); H01M 2300/0045 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0085 (2013.01); Y02E 60/122 (2013.01); Y02T 10/7011 (2013.01);
Abstract
A lithium cell is provided having an anode, a cathode, and an electrolyte gel which is located at least between the anode and the cathode and contains a lithium ion conducting salt solution. The electrolyte gel contains fibers which can be crosslinked using the lithium ion conducting salt solution and which have a surface tension of at least 30 mN/m. The lithium cell has an increased mechanical and thermal stability.