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. 22, 2020
Filed:
Jun. 04, 2019
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Nobuaki Nonoyama, Chiryu, JP;
Seiji Mizuno, Nagoya, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
A fuel cell includes an exhaust gas flow path provided between a pair of separators that are arranged across a membrane electrode assembly and a resin frame placed therebetween. The exhaust gas flow path includes a first flow path portion extended from a power generation portion toward a manifold portion; a second flow path portion and a third flow path portion extended side by side on a downstream side of the first flow path portion and including downstream ends respectively connected with the manifold portion; and a linkage part connected with a downstream end of the first flow path portion, an upstream end of the second flow path portion and an upstream end of the third flow path portion. An extended region of the downstream end of the first flow path portion is extended toward the upstream end of the third flow path portion in the linkage part.