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:
Aug. 11, 1987
Filed:
Aug. 12, 1986
Applicant:
Inventor:
Hideaki Miyoshi, Kobe, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 39 ; 429 26 ;
Abstract
A laminated layer type fuel cell is formed of rectilinear and zigzag portions of channels formed in at least one selected from a group consisting of the gas separation plates, fuel electrode and oxidizer electrodes, thereby equalizing the electrochemical reaction, improving the cell characteristics, and the uniformity of the temperature distribution of the laminate layer type fuel cell.