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:
Feb. 27, 2018
Filed:
Jul. 25, 2013
Applicant:
Jenabatteries Gmbh, Jena, DE;
Inventors:
Assignee:
JENABATTERIES GMBH, Jena, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/20 (2006.01); H01M 8/18 (2006.01); H01M 8/02 (2016.01); H01M 4/60 (2006.01); H01M 8/0289 (2016.01);
U.S. Cl.
CPC ...
H01M 8/20 (2013.01); H01M 4/602 (2013.01); H01M 8/0289 (2013.01); H01M 8/188 (2013.01); H01M 2250/10 (2013.01); H01M 2250/20 (2013.01); Y02B 90/14 (2013.01); Y02E 60/528 (2013.01); Y02T 90/32 (2013.01);
Abstract
It was an object of the invention to provide, by use of new materials and membranes and with very little outlay, an inexpensive and long-lived redox flow cell which even in the event of a possible serious accident brings about little environmental pollution by its redox-active compounds. According to the invention, high molecular weight compounds such as redox-active polymers or oligomers are provided as redox-active components and a size-exclusion membrane () is provided as membrane for the separation of the high molecular weight redox-active components.