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:
Jan. 27, 2015
Filed:
Jul. 16, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01); H01M 6/00 (2006.01); C09J 7/02 (2006.01); B32B 37/02 (2006.01); H01M 2/10 (2006.01); H01M 10/02 (2006.01);
U.S. Cl.
CPC ...
C09J 7/0207 (2013.01); C09J 2463/00 (2013.01); C09J 2475/00 (2013.01); H01M 6/005 (2013.01); C09J 2433/00 (2013.01); H01M 10/04 (2013.01); B32B 37/02 (2013.01); H01M 10/049 (2013.01); C09J 2463/006 (2013.01); H01M 2/10 (2013.01); H01M 10/02 (2013.01); C09J 2433/006 (2013.01); C09J 2401/006 (2013.01); C09J 2475/006 (2013.01); C09J 2203/33 (2013.01); C09J 7/0246 (2013.01); C09J 7/0264 (2013.01); H01M 10/0431 (2013.01);
Abstract
A tape for fixing an electrode assembly and a method of manufacturing a battery are provided. The tape for fixing an electrode assembly can effectively fix an electrode assembly in a can by realizing a 3D shape by means of an electrolyte. Thus, the tape can be useful in preventing the electrode assembly from moving and rotating inside a can by external vibration or impact and also preventing damage of welded regions of a tab or disconnection of inner circuits.