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:
Sep. 05, 2022
Filed:
Jun. 10, 2019
Applicant:
Johnson Ip Holding, Llc, Atlanta, GA (US);
Inventors:
Lonnie G. Johnson, Atlanta, GA (US);
Tedric D. Campbell, Lithia Springs, GA (US);
Assignee:
JOHNSON IP HOLDING, LLC, Atlanta, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 12/08 (2005.12); H01M 8/04276 (2015.12); H01M 12/02 (2005.12); H01M 10/652 (2013.12); H01M 10/617 (2013.12); H01M 10/654 (2013.12); H01M 4/86 (2005.12); H01M 10/615 (2013.12); H01M 4/38 (2005.12); H01M 10/655 (2013.12); H01M 10/0569 (2009.12); H01M 10/48 (2005.12); H01M 50/431 (2020.12); H01M 50/434 (2020.12); H01M 50/437 (2020.12); H01M 10/6551 (2013.12); H01M 10/6571 (2013.12); H01M 10/39 (2005.12); H01M 10/0562 (2009.12); H01M 4/134 (2009.12); H01M 10/63 (2013.12); H01M 10/0563 (2009.12); H01M 4/02 (2005.12);
U.S. Cl.
CPC ...
H01M 12/08 (2012.12); H01M 4/134 (2012.12); H01M 4/382 (2012.12); H01M 4/8621 (2012.12); H01M 8/04276 (2012.12); H01M 10/0562 (2012.12); H01M 10/0563 (2012.12); H01M 10/399 (2012.12); H01M 10/615 (2015.03); H01M 10/617 (2015.03); H01M 10/63 (2015.03); H01M 10/652 (2015.03); H01M 10/654 (2015.03); H01M 10/655 (2015.03); H01M 10/6551 (2015.03); H01M 10/6571 (2015.03); H01M 12/02 (2012.12); H01M 50/431 (2020.12); H01M 50/434 (2020.12); H01M 50/437 (2020.12); H01M 10/0569 (2012.12); H01M 10/486 (2012.12); H01M 2004/027 (2012.12); H01M 2004/8689 (2012.12); H01M 2300/0048 (2012.12); H01M 2300/0068 (2012.12); Y02E 60/10 (2012.12); Y02E 60/50 (2012.12);
Abstract
A rechargeable lithium air battery is provided. The battery contains a ceramic separator forming an anode chamber, a molten lithium anode contained in the anode chamber, an air cathode, and a non-aqueous electrolyte. The cathode has a temperature gradient comprising a low temperature region and a high temperature region, and the temperature gradient provides a flow system for reaction product produced by the battery.