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:
Oct. 12, 2010
Filed:
Dec. 06, 2006
Applicants:
Jason R. Kolodziej, West Henrietta, NY (US);
Seth E. Lerner, Honeoye Falls, NY (US);
Prem C. Menon, Pittsford, NY (US);
Steven D. Burch, Honeoye Falls, NY (US);
Inventors:
Jason R. Kolodziej, West Henrietta, NY (US);
Seth E. Lerner, Honeoye Falls, NY (US);
Prem C. Menon, Pittsford, NY (US);
Steven D. Burch, Honeoye Falls, NY (US);
Assignee:
GM Global Technology Operations, Inc., Detroit, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2006.01); H01M 8/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for thermal control of air flow in a fuel cell system, capable of accurately controlling the temperature of the air stream entering the water vapor transfer unit, maintaining a desired temperature set-point, and minimizing the time required for the air stream to reach the optimum operating temperature.