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:
Apr. 08, 2025
Filed:
Feb. 28, 2022
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25B 9/67 (2021.01); C25B 1/02 (2006.01); C25B 1/23 (2021.01); C25B 9/77 (2021.01); C25B 15/021 (2021.01);
U.S. Cl.
CPC ...
C25B 9/67 (2021.01); C25B 1/02 (2013.01); C25B 1/23 (2021.01); C25B 9/77 (2021.01); C25B 15/021 (2021.01);
Abstract
An inner case of an electrolysis system houses therein an electrolysis stack. An intermediate case encloses the inner case from outside. An outer case encloses the intermediate case from outside. A method of operating the electrolysis system includes a vacuum step, a heat storage step, and an electrolysis starting step. In the vacuum step, air in a vacuum space formed between the intermediate case and the outer case is discharged. In the heat storage step, a heating fluid is supplied to a heat storage space formed between the inner case and the intermediate case.