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:
Jun. 27, 2023
Filed:
Jul. 21, 2021
Electric Energy Express Corporation, Zubei, TW;
Ling-Yuan Tseng, Zubei, TW;
Electric Energy Express Corporation, Zubei, TW;
Abstract
A fuel cell energy circulative utilization system includes an input energy, a first electric cell having an electricity output terminal and an energy output terminal, a second electric cell having an electricity input terminal, an energy input terminal, and an energy output terminal, and an energy circulation control device connected among the first and second electric cells and the input energy. The input energy includes an energy source containing hydrocarbons or hydrogen and connected to an energy input port of the first electric cell in order to make the first electric cell outputs electricity through the electricity output terminal and energy products of thermal energy and water through the energy output terminal. The electricity output terminal and the energy output terminal for thermal energy and water of the first electric cell are respectively connected to the electricity input terminal and the energy input terminal of the second electric cell, in order to make the second electric cell to at least output a hydrogen source through the energy output terminal thereof to the energy circulation control device, so that the energy circulation control device controls circulation of hydrogen for feeding to the energy input terminal of the first electric cell for reuse. The energy circulation control device is also operable to switch operations of the first and second electric cells between working modes of solid oxide electrolysis cell and solid oxide fuel cell.