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:
Apr. 02, 2024
Filed:
Jun. 08, 2020
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Johannes Zondler, Stuttgart, DE;
Tobias Reinhard Ott, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04014 (2016.01); H01M 8/04111 (2016.01); H01M 8/0432 (2016.01); H01M 8/04746 (2016.01);
U.S. Cl.
CPC ...
H01M 8/04014 (2013.01); H01M 8/04111 (2013.01); H01M 8/04358 (2013.01); H01M 8/04373 (2013.01); H01M 8/04768 (2013.01); H01M 8/04776 (2013.01); H01M 2250/20 (2013.01);
Abstract
The invention relates to a fuel cell system () comprising an air compressor () which is used to compress an air mass flow () that is supplied to at least one fuel cell (), and further comprising a cooling air path (), via which a cooling air mass flow () is branched off from the compressed air mass flow (). The cooling of the air compressor () in the fuel cell system () is further improved by an on-demand control () of the compressed cooling air mass flow ().