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:
Jul. 28, 2020
Filed:
Apr. 15, 2016
Applicant:
Jx Nippon Mining & Metals Corporation, Tokyo, JP;
Inventors:
Shojiro Usui, Hitachi, JP;
Nobuaki Okajima, Hitachi, JP;
Assignee:
JX NIPPON MINING & METALS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/54 (2006.01); C22B 7/00 (2006.01); C22B 26/12 (2006.01); C22B 21/00 (2006.01); C22B 1/00 (2006.01); C22B 23/02 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/54 (2013.01); C22B 1/005 (2013.01); C22B 7/00 (2013.01); C22B 7/001 (2013.01); C22B 7/005 (2013.01); C22B 21/0023 (2013.01); C22B 23/021 (2013.01); C22B 26/12 (2013.01); H01M 10/0525 (2013.01); Y02P 10/214 (2015.11); Y02P 10/234 (2015.11); Y02W 30/84 (2015.05);
Abstract
The present invention provides a method for treating at least one lithium ion battery enclosed in a housing containing aluminum, comprising heating the lithium ion battery using a combustion furnace in which a combustion object is incinerated by flames, while preventing the flames from being directly applied to the housing of the lithium ion battery.