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. 12, 2026
Filed:
Mar. 22, 2023
Honda Motor Co., Ltd., Tokyo, JP;
Tomoyuki Inoue, Wako, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
The fuel cell system includes a fuel cell stack, a humidifier provided on an oxygen-containing gas supply flow path to humidify an oxygen-containing gas flowing through the oxygen-containing gas supply flow path, a discharge path stop valve provided on an oxygen-containing gas discharge flow path and configured to be opened during power generation by the fuel cell stack, and a pressure regulator provided downstream of the discharge path stop valve to regulate pressure so that it is higher on the upstream side than the downstream side.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile