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. 25, 2012
Filed:
Jan. 22, 2007
Tetsuro Fujimoto, Kirishima, JP;
Yuuichi Hori, Kirishima, JP;
Tetsuro Fujimoto, Kirishima, JP;
Yuuichi Hori, Kirishima, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
The invention relates to a conductive sintered body capable of being effectively prevented from reduction-induced expansion, as well as to a conductive member for fuel cell, a fuel cell, and a fuel cell apparatus. The conductive sintered body contains a first composite oxide phase () based on lanthanum chromite and a second composite oxide phase () containing Mg and Ni, and around the second composite oxide phase (), Ni () is deposited. Such a conductive sintered body is used for fuel cell. Further, a conductive member for such a fuel cell is composed of a fuel electrode layer () and an oxide electrode layer () with a solid electrolyte layer () held therebetween; and is used as an interconnector () of a fuel cell () which is provided with the interconnector () connected to the fuel electrode layer ().