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:
May. 31, 2022
Filed:
Mar. 26, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Takehiro Mugishima, Tochigi-ken, JP;
Hitoshi Nagasaki, Tochigi-ken, JP;
Akio Fujimoto, Tochigi-ken, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
According to the present invention, electrolyte membrane electrode structures have a staggered arrangement wherein a part of an anode electrode faces a part of one of two adjacent cathode electrodes, with an electrolyte membrane being interposed therebetween, and another part of the anode electrode faces a part of the other cathode electrode, with an interconnect part being interposed therebetween, said interconnect part being formed in the electrolyte membrane. A fuel cell according to the present invention is additionally provided with a fuel gas supply layer that is provided with a fuel gas supply path in which a fuel gas to be supplied to the anode electrode flows. A wall part between fuel gas supply paths in the fuel gas supply layer is superposed on the interconnect part, with the anode electrode being interposed therebetween.