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:
Nov. 23, 2021
Filed:
Jun. 19, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Shigeru Toda, Wako, JP;
Atsushi Koizumi, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A fuel cell module includes a plurality of power generation cells. The plurality of power generation cells are stacked together in a circle, and a tightening load is applied to the plurality of power generation cells in a circumferential direction. Each of the plurality of power generation cells includes a V-shaped electrically conductive base plate. A first reactant gas flow field is provided between power generation cells that are adjacent to each other. A ridge protruding outward is provided in the base plate to provide the first reactant gas flow field by the ridge, and insulating material is provided on the ridge.