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:
Dec. 14, 2021
Filed:
Jul. 28, 2017
Proton Motor Fuel Cell Gmbh, Puchheim, DE;
Mathias Reum, Munich, DE;
PROTON MOTOR FUEL CELL GMBH, Puchheim, DE;
Abstract
A fuel cell system with a plurality of fuel cell modules connected to form a fuel cell group having first and second electrical supply terminals that terminate to an electrical load; a measuring device connected to the fuel cell modules that measures a load current of the respective fuel cell modules; and a controller that detects a respective operating state of the fuel cell modules. The controller is connected to and controls operation of the fuel cell modules, and detects whether the operating state is in a respective partial load range of the respective fuel cell module. The controller provides a load current demanded by the load in a first partial-load operating mode of the load by operating all fuel cell modules of the fuel cell group such that all of the fuel cell modules are within the respective partial load range of the respective fuel cell module.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile