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:
Nov. 09, 2010
Filed:
Apr. 22, 2005
Volker Formanski, Wiesbaden, DE;
Peter Kilian, Heidelberg, DE;
Thomas Herbig, Darmstadt, DE;
Marc Becker, Idstein, DE;
Peter Willimowski, Darmstadt, DE;
Volker Formanski, Wiesbaden, DE;
Peter Kilian, Heidelberg, DE;
Thomas Herbig, Darmstadt, DE;
Marc Becker, Idstein, DE;
Peter Willimowski, Darmstadt, DE;
Abstract
A fuel cell assembly having a flow distribution subassembly that comprises four sets of flow channels, the first set facing an anode for distribution of a fuel reactant to said anode, the second set facing a cathode for distribution of an oxidant to said cathode, the third set in flow communication with said second set and in heat transfer relation with at least one of said anode and said cathode, and the fourth set receiving a coolant different from said oxidant.