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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.:

US 12636973 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Mar. 23, 2023

Fuel cell system

Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Sho Akabori, Wako, JP;

Takuto Nakagawa, Wako, JP;

Assignee:

Honda Motor Co., Ltd., Tokyo, JP;

Attorneys:

Carrier, Shende & Associates P.C.

Fulchand P. Shende

Joseph P. Carrier

Primary Examiner:

Matthew W Van Oudenaren

Int. Cl.
CPC ...
B60L 58/40 (2019.01); B60L 50/75 (2019.01); H01M 8/04082 (2016.01); H01M 8/04089 (2016.01); H01M 8/0432 (2016.01); H01M 8/04664 (2016.01); H01M 8/04746 (2016.01); H01M 8/04858 (2016.01); H01M 16/00 (2006.01);
U.S. Cl.
CPC ...
B60L 58/40 (2019.02); B60L 50/75 (2019.02); H01M 8/04089 (2013.01); H01M 8/04201 (2013.01); H01M 8/0432 (2013.01); H01M 8/04671 (2013.01); H01M 8/04753 (2013.01); H01M 8/04932 (2013.01); H01M 8/04947 (2013.01); H01M 16/006 (2013.01); B60L 2240/545 (2013.01); H01M 2220/20 (2013.01); H01M 2250/20 (2013.01);
Abstract

A fuel cell system includes a fuel cell and a secondary battery used as power sources of a power supply target object, and a control device for controlling driving of the power supply target object. The control device determines whether a predetermined condition required for activation of the fuel cell is satisfied, permits a battery-driven mode in which the power supply target object is driven using only the secondary battery when the predetermined condition is satisfied, and prohibits the battery-driven mode when the predetermined condition is not satisfied.

Find Patent Forward Citations

Akabori, Sho. (2026). Fuel cell system (U.S. Patent No. 12636973). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12636973

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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