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.

Date of Patent:
Apr. 17, 2012

Filed:

Oct. 12, 2010
Applicants:

Lawrence M. Rose, Berkley, MI (US);

Suriyaprakash Ayyangar Janarthanam, Westland, MI (US);

Alexander T. Zaremba, Dearborn Heights, MI (US);

Craig Winfield Peterson, West Bloomfield, MI (US);

Inventors:

Lawrence M. Rose, Berkley, MI (US);

Suriyaprakash Ayyangar Janarthanam, Westland, MI (US);

Alexander T. Zaremba, Dearborn Heights, MI (US);

Craig Winfield Peterson, West Bloomfield, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/06 (2006.01); H01M 8/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

In at least one embodiment, a fuel cell anode exhaust system includes a fuel cell anode having an input and an output. The system also includes a first conduit loop communicating with the anode input and output. The system also includes a second conduit loop having an input and an output. The input and output communicate with the first conduit loop. A gas separator is disposed on the second conduit loop for purifying an exhaust stream fed into the gas separator.


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