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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 11424464 B1

PDFFull Text
Date of Patent:
Aug. 23, 2022

Filed:

Sep. 18, 2020

Fuel cell system, method of controlling fuel cell system, and storage medium

Applicant:

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

Inventors:

Ryoji Sakai, Wako, JP;

Akihiro Matsui, Wako, JP;

Assignee:

HONDA MOTOR CO., LTD., Tokyo, JP;

Attorney:

Amin, Turocy & Watson, LLP

Primary Examiner:

Nathaniel R Pelton

Int. Cl.
CPC ...
H01M 8/04858 (2016.01); H01M 16/00 (2006.01); H01M 8/04537 (2016.01); H01M 10/46 (2006.01); H01M 10/44 (2006.01); H02J 7/00 (2006.01); B60L 58/12 (2019.01); B60L 50/70 (2019.01); B60L 58/30 (2019.01); B60L 53/54 (2019.01);
U.S. Cl.
CPC ...
H01M 8/04932 (2013.01); H01M 8/04626 (2013.01); H01M 10/44 (2013.01); H01M 10/46 (2013.01); H01M 16/006 (2013.01); H02J 7/0048 (2020.01); B60L 50/70 (2019.02); B60L 53/54 (2019.02); B60L 58/12 (2019.02); B60L 58/30 (2019.02); H01M 2220/20 (2013.01); H01M 2250/20 (2013.01);
Abstract

A fuel cell system includes fuel cell, electrical storage device that stores electric power generated by the fuel cell, and control device of the fuel cell, the control device performs first control which causes the fuel cell to generate power and increases charging rate of the electrical storage device and second control which restricts output of the fuel cell to be smaller than that in the first control and decreases charging rate of the electrical storage device, and when switching condition, in which electric power demand from the external devices becomes greater than predetermined electric power or state in which electric power demand from the external devices is greater than the predetermined electric power continues for predetermined time, is satisfied, the control device increases power output by the fuel cell during the first control being performed to be larger than that before the switching condition was satisfied.

Find Patent Forward Citations

Sakai, Ryoji. (2022). Fuel cell system, method of controlling fuel cell system, and storage medium (U.S. Patent No. 11424464). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11424464

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

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