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:
Jun. 24, 2003
Filed:
Sep. 05, 2000
Applicant:
Inventors:
Assignee:
Ballard Power Systems AG, Kirchheim/Teck-Nabern, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 ; H01M 1/050 ;
U.S. Cl.
CPC ...
H01M 8/04 ; H01M 1/050 ;
Abstract
A fuel cell section system has a media-cooled fuel cell with an anode space and a cathode space. A common delivery device is provided for introducing cooling medium into both the fuel cell and a condenser for condensation of water from outgoing cathode air.