About 73 results
https://drivepatents.com/patents/963840 · 21 Jan 2015
A fuel cell system includes a control valve configured to control a pressure of the anode gas supplied to the fuel cell, the power controller electrically connected to the fuel cell and configured to control an output of the fuel cell based on a power gene...
https://drivepatents.com/patents/963839 · 21 Jan 2015
A fuel cell system includes a target pressure setting unit configured to periodically and repeatedly set a target upper limit pressure and a target lower limit pressure as a target pressure of anode gas and an upper limit pressure setting unit configured t...
https://drivepatents.com/patents/964336 · 7 Jan 2015
Provided is a fuel cell system, including a fuel cell stack, a compressor, a cathode flow passage, a bypass flow passage branching from the cathode flow passage, thereby bypassing the fuel cell stack, a bypass valve configured to adjust a bypass flow rate,...
https://drivepatents.com/patents/964304 · 7 Jan 2015
A fuel cell system includes a pressure regulating valve configured to control a pressure of an anode gas to be supplied to a fuel cell, a pulsation operation control means configured to control such that the anode gas pressure becomes higher as a load beco...
https://drivepatents.com/patents/965931 · 24 Dec 2014
To restrain the leakage of an exhaust gas from inside of a fuel cell module to the outside of a fuel cell system. A simplified airtight housing 4 constituting a SOFC system accommodates a fuel cell module 1, an exhaust gas processing unit 2, and a heat exc...
https://drivepatents.com/patents/966178 · 17 Dec 2014
Disclosed is a fuel cell stack obtained by stacking a plurality of fuel cells, including: an internal manifold that extends in a stacking direction of the fuel cells to externally discharge a gas used in the fuel cell; and an extension member that adjoins ...
https://drivepatents.com/patents/966816 · 3 Dec 2014
A secondary battery type fuel cell system is provided with: a fuel cell unit which generates oxidation gas during power generation and has a fuel electrode, an oxidant electrode, and an electrolyte sandwiched between the fuel electrode and the oxidant elec...
https://drivepatents.com/patents/967273 · 19 Nov 2014
A fuel cell system configured to generate power by supplying anode gas and cathode gas to a fuel cell includes a cathode gas supply unit configured to supply the cathode gas to the fuel cell, a cathode pressure detection unit configured to detect a pressur...
https://drivepatents.com/patents/967710 · 5 Nov 2014
A fuel cell system configured to generate power by supplying anode gas and cathode gas to a fuel cell includes a control valve for controlling a pressure of the anode gas to be supplied to the fuel cell, a buffer unit configured to store anode off-gas to b...
https://drivepatents.com/patents/970141 · 17 Sep 2014
In a fuel cell system that includes a fuel cell that generates power in response to an electrochemical reaction between hydrogen and oxygen contained in air, and a compressor that supplies air to the fuel cell, in which an idle stop is executed to stop pow...