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:
Jan. 03, 2006
Filed:
Feb. 19, 2002
Xiaoming Ren, Guilderland, NY (US);
Juan J. Becerra, Altamont, NY (US);
Gerhard Beckmann, Altamont, NY (US);
Eric J. Brown, Voorheesville, NY (US);
Michael S. Defilippis, Niskayuna, NY (US);
Jay K. Neutzler, Palm Beach Gardens, FL (US);
Shimshon Gottesfeld, Niskayuna, NY (US);
Xiaoming Ren, Guilderland, NY (US);
Juan J. Becerra, Altamont, NY (US);
Gerhard Beckmann, Altamont, NY (US);
Eric J. Brown, Voorheesville, NY (US);
Michael S. DeFilippis, Niskayuna, NY (US);
Jay K. Neutzler, Palm Beach Gardens, FL (US);
Shimshon Gottesfeld, Niskayuna, NY (US);
MTI MicroFuel Cells Inc., Albany, NY (US);
Abstract
A simplified direct oxidation fuel cell system is provided. The fuel cell is constructed in such a manner that fuel is added to the cell anode as it is consumed and water is evaporated off at cell cathode so that there is no need for recirculation of unreacted fuel at the cell anode or water at the cell cathode. In addition, carbon dioxide generated from the anodic reaction is passively vented out of the system by using a CO2 gas permeable membrane material integrated as part of the anode chamber construction. Other embodiments of the invention include a fuel container and delivery assembly.