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. 06, 2022
Filed:
May. 08, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a fuel cell () comprising at least one membrane/electrode unit () comprising a first electrode () and a second electrode (), which electrodes are separated from one another by a membrane (), and comprising at least one bipolar plate () which comprises a first distribution region () for distributing a fuel to the first electrode () and a second distribution region () for distributing an oxidation agent to the second electrode (). A distribution unit () is provided in at least one of the distribution regions () and has at least one flat woven fabric (), wherein the flat woven fabric () is deformed in such a way that raised portions () of the woven fabric () touch one of the electrodes ().