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. 03, 2024
Filed:
Apr. 03, 2023
Applicant:
Ess Tech, Inc., Wilsonville, OR (US);
Inventors:
Craig E. Evans, West Linn, OR (US);
Sean Casey, Oregon City, OR (US);
Thiago Groberg, Tigard, OR (US);
Yang Song, West Linn, OR (US);
Assignee:
ESS TECH, INC., Wilsonville, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/18 (2006.01); H01M 8/0247 (2016.01); H01M 8/242 (2016.01); H01M 8/248 (2016.01);
U.S. Cl.
CPC ...
H01M 8/188 (2013.01); H01M 8/0247 (2013.01); H01M 8/242 (2013.01); H01M 8/248 (2013.01);
Abstract
A redox flow battery and battery system are provided. In one example, the redox flow battery includes a cell stack assembly having a plate assembly positioned on a lateral side of the cell stack assembly and comprising an elastic flange including a recess mated with a section of a conductive plate and compliant in at least one of a lateral direction and a vertical direction, and a plate frame coupled to the elastic flange.