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:
Mar. 31, 1992
Filed:
Jan. 10, 1991
Applicant:
Inventors:
Sanyu Narita, Osaka, JP;
Jitsuji Otsuki, Osaka, JP;
Hiroshi Tahara, Osaka, JP;
Masayuki Miyazaki, Amagasaki, JP;
Tatsunori Okada, Amagasaki, JP;
Toshihide Tanaka, Amagasaki, JP;
Enju Nishiyama, Amagasaki, JP;
Assignees:
Kansai Electric Power Co., Inc., Osaka, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 19 ; 429 16 ;
Abstract
A internal reforming type molten carbonate fuel cell is provided in which the process or flow direction of the reforming reaction of a raw fuel gas in the reforming reaction section is countercurrent to the flow direction of the oxidant gas in the cell reaction section. Therefore, a temperature difference in the fuel cell can be suppressed.