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:
May. 16, 2023
Filed:
Jul. 30, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Harald Schmeisser, Stuttgart, DE;
Ulrich Berner, Stuttgart, DE;
Udo Riegler, Stuttgart, DE;
Jochen Wessner, Esslingen, DE;
Florian Alexander Knorr, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/248 (2016.01); H01M 8/2404 (2016.01); H01M 8/04029 (2016.01); H01M 8/0444 (2016.01); H01M 8/04664 (2016.01); H01M 8/04858 (2016.01); H01M 8/249 (2016.01);
U.S. Cl.
CPC ...
H01M 8/248 (2013.01); H01M 8/04029 (2013.01); H01M 8/0444 (2013.01); H01M 8/0488 (2013.01); H01M 8/04671 (2013.01); H01M 8/2404 (2016.02); H01M 8/249 (2013.01); H01M 2250/20 (2013.01);
Abstract
The present invention relates to a fuel cell stack () and to a method for producing such a fuel cell stack (). The fuel cell stack () comprises at least two fuel cell modules () with in each case at least two individual cells (), each fuel cell module () having module end plates () on both cell stack outer sides (), and fuel cell stack compression means (), via which the fuel cell modules () stacked one on top of the other are braced to form a fuel cell stack ().