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:
Jul. 10, 2012
Filed:
Oct. 06, 2005
Applicants:
Stefan Sommer, Ulm, DE;
Christian Schleier, Guenzburg, DE;
Inventors:
Stefan Sommer, Ulm, DE;
Christian Schleier, Guenzburg, DE;
Assignee:
Reinz-Dichtungs GmbH, Neu-Ulm, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an end plate for a fuel cell stack, containing at least one channel () for the supply and/or removal of at least one reactant and/or a reaction product and/or a coolant, wherein at least a part at least of one pump () for delivering the reactants and/or reaction products and/or coolant and which is arranged in the course of the respective channel () is integrated into the end plate. The invention further relates to a fuel cell stack which contains such an end-plate.