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:
Nov. 14, 2023
Filed:
Mar. 18, 2020
Weichai Power Co., Ltd., Shandong, CN;
Wenmiao Chen, Shandong, CN;
Yupeng Wang, Shandong, CN;
Thomas Vetter, Lorch, DE;
Ji Zhang, Shandong, CN;
WEICHAI POWER CO., LTD., Weifang, CN;
Abstract
The invention relates to a device () having at least one fuel cell () and a DC/DC converter () assigned to the latter. A variable voltage generated in the fuel cell () is converted, by means of the DC/DC converter (), into a DC voltage for a system () to be supplied. The DC/DC converter () is designed to capture internal characteristic variables of the fuel cell (). Operating states of the fuel cell () are captured and/or controlled in dependence on these characteristic variables.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile