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:
Jul. 18, 2023
Filed:
Jul. 10, 2018
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Dae Jong Kim, Gyeonggi-do, KR;
Jun Young Park, Gyeonggi-do, KR;
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2016.01); H01M 8/04223 (2016.01); H01M 8/04089 (2016.01); B60L 58/30 (2019.01); B60L 1/00 (2006.01); B60L 58/31 (2019.01); B60L 58/34 (2019.01); B60L 58/40 (2019.01); B60L 58/33 (2019.01);
U.S. Cl.
CPC ...
H01M 8/04231 (2013.01); B60L 1/003 (2013.01); B60L 58/30 (2019.02); B60L 58/31 (2019.02); B60L 58/33 (2019.02); B60L 58/34 (2019.02); B60L 58/40 (2019.02); H01M 8/04089 (2013.01); B60L 2210/10 (2013.01); B60L 2240/527 (2013.01); B60L 2240/547 (2013.01); H01M 2250/20 (2013.01);
Abstract
A method and system of controlling hydrogen purge are provided. The method includes estimating an air supply rate supplied to a fuel cell stack and then executing hydrogen purge based on the estimated air supply rate.