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:
Jan. 05, 2021
Filed:
Jul. 25, 2017
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Ulrich Berner, Stuttgart, DE;
Stefan Schoenbauer, Ditzingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/0258 (2016.01); B60K 6/28 (2007.10); B60K 6/32 (2007.10); B60L 50/72 (2019.01); H01M 8/0206 (2016.01); H01M 8/0228 (2016.01); H01M 8/04119 (2016.01); H01M 8/1018 (2016.01); H01M 8/0247 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0258 (2013.01); B60K 6/28 (2013.01); B60K 6/32 (2013.01); B60L 50/72 (2019.02); H01M 8/0206 (2013.01); H01M 8/0228 (2013.01); H01M 8/04156 (2013.01); B60Y 2200/91 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/202 (2013.01); H01M 8/0247 (2013.01); H01M 2008/1095 (2013.01); H01M 2250/20 (2013.01);
Abstract
The invention relates to a fuel cell () comprising at least one membrane electrode assembly () and at least one flow field plate () comprising a separator plate (). The flow field plate () has at least one structural part () which comprises a base body () in which recesses () are introduced, and vanes () which extend from sides () of the recesses () and extend to the at the least one membrane electrode assembly ().