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:
Dec. 27, 2016
Filed:
Mar. 07, 2013
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Takuya Hasegawa, Yokohama, JP;
Hisao Terasaki, Takatsuki, JP;
Assignee:
Nissan Motor Co., Ltd., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/02 (2016.01); H01M 8/10 (2016.01); H01M 4/86 (2006.01); H01M 8/04 (2016.01);
U.S. Cl.
CPC ...
H01M 4/8626 (2013.01); H01M 8/026 (2013.01); H01M 8/0245 (2013.01); H01M 8/0247 (2013.01); H01M 4/8605 (2013.01); H01M 8/04291 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0082 (2013.01); Y02E 60/50 (2013.01);
Abstract
A gas diffusion layer with flowpaths in which electroconductive wires form flow channels disposed upon an electroconductive substrate, the flow channels formed by the electroconductive wires having a height of 300 μm or less, and flow channels formed by adjacent electroconductive wires having an equivalent diameter of 300 μm or less.