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. 12, 2022
Filed:
Apr. 24, 2017
Hoeller Electrolyzer Gmbh, Wismar, DE;
Stefan Höller, Lübeck, DE;
HOELLER ELECTROLYZER GMBH, Wismar, DE;
Abstract
A method for operating a water electrolysis device produces hydrogen and oxygen from water. In the electrolysis device, water which comes from a PEM electrolyzer () is fed to a first heat exchanger () for cooling, subsequently to an ion exchanger (), then to a second heat exchanger () for heating and again to the PEM electrolyzer (), in a water circuit (). The heat exchangers () form part of a common heat transfer medium circuit () at a secondary side. The heat transfer medium circuit includes a cooling device (), through which the heat transfer medium flow is selectively led in a complete or partial manner or not at all, for the control and/or regulation of the temperature of the water which is fed to the ion exchanger () and/or to the PEM electrolyzer ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile