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. 25, 2021
Filed:
Nov. 30, 2017
Morimura Sofc Technology Co., Ltd., Komaki, JP;
Naoki Watanabe, Kitakyushu, JP;
Toshiharu Otsuka, Kitakyushu, JP;
Akira Kawakami, Kitakyushu, JP;
Fumio Tsuboi, Kitakyushu, JP;
Takuya Matsuo, Kitakyushu, JP;
Takuya Hoshiko, Kitakyushu, JP;
Shuhei Tanaka, Kitakyushu, JP;
MORIMURA SOFC TECHNOLOGY CO., LTD., Aichi, JP;
Abstract
To provide a fuel cell stack device that is applicable to miniaturization of the device and does not require a pipe for discharging off-gas up to a combustion section. A fuel cell stack device including: a first manifoldfor supplying fuel gas supplied from a reformerto a plurality of fuel cells provided in a first cell stack from above, the first manifold being connected to upper ends of the plurality of fuel cells provided in the first cell stack; and a second manifoldfor recovering fuel gas discharged from the first cell stack, and supplying the recovered fuel gas to the plurality of fuel cells provided in the second cell stack from below, the second manifold being connected to lower ends of the plurality of fuel cells provided in the second cell stack