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. 18, 1998
Filed:
Mar. 13, 1997
Applicant:
Inventors:
Hitoshi Nirasawa, Yokohama, JP;
Takanori Kawachi, Yokohama, JP;
Takashi Ogawa, Yokohama, JP;
Kenji Murata, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 41 ; 429 16 ;
Abstract
A fuel cell having a plurality of stacked single cells in each of which an electrolyte layer is held between an anode and a cathode and between which a separator is interposed, wherein the electrolyte layer includes a sheet for holding the electrolyte containing, as the main component thereof, fine powder having a function of holding the electrolyte, and reinforcing ceramic fiber disposed in the sheet for holding the electrolyte to substantially run parallel to the surface of the sheet for holding the electrolyte.