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:
Nov. 11, 2014

Filed:

Jul. 30, 2009
Applicants:

Bunichi Saito, Wako, JP;

Tomio Miyazaki, Wako, JP;

Kimiko Fujisawa, Wako, JP;

Inventors:

Bunichi Saito, Wako, JP;

Tomio Miyazaki, Wako, JP;

Kimiko Fujisawa, Wako, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2006.01); H01M 8/24 (2006.01); H01M 8/10 (2006.01); H01M 8/08 (2006.01); H01M 8/14 (2006.01); H01M 8/12 (2006.01); H01M 8/06 (2006.01);
U.S. Cl.
CPC ...
H01M 8/2475 (2013.01); H01M 2008/1095 (2013.01); H01M 8/086 (2013.01); Y02E 60/50 (2013.01); Y02E 60/525 (2013.01); H01M 2008/147 (2013.01); H01M 2008/1293 (2013.01); H01M 8/0662 (2013.01); H01M 8/0494 (2013.01); H01M 8/0618 (2013.01); H01M 8/083 (2013.01); Y02E 60/526 (2013.01); H01M 8/04014 (2013.01);
Abstract

A case configuring a fuel cell system is divided into a module section, a first fluid supply section, a second fluid supply section, and an electric section. The electric section is provided with a first intake vent for intake of an oxidant gas from outside the case into the electric section. The second fluid supply section is provided with a second intake vent for intake of the oxidant gas subjected to intake from the first intake vent, into an oxidant gas supply device. The case is internally provided with first and second internal partitions which generate a bypass path for blocking straight flow of the oxidant gas from the first intake vent to the second intake vent.


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