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:
Oct. 21, 2025
Filed:
Dec. 19, 2022
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Hideyuki Kanazawa, Nagoya, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/2475 (2016.01);
U.S. Cl.
CPC ...
H01M 8/2475 (2013.01); H01M 2250/20 (2013.01);
Abstract
A stack case houses a plurality of fuel cells in a stacked state, and includes a case main body, a lid, and a seal. The stack case is configured to be disposed in a vehicle such that a stacking direction is inclined downward with respect to a horizontal direction as a distance to the discharge pipe decreases and an upper surface of the case main body is inclined upward with respect to the horizontal direction as a distance to the discharge pipe decreases.