About 32 results
https://drivepatents.com/patents/1008098 · 2 Nov 2011
A fuel cell system according to the present invention includes: a hydrogen generator (12) including a burner (4) which is detachably accommodated in the hydrogen generator (12) in a manner to allow the burner (4) to be detached from and attached to the hyd...
https://drivepatents.com/patents/1009975 · 24 Aug 2011
Provided is a hydrogen-recycling MCFC power-generating system that can improve power generation efficiency by effectively utilizing fuel gas having the hydrogen included in anode exhaust as the main component, and that can reduce the amount of carbon dioxi...
https://drivepatents.com/patents/1066977 · 31 May 2006
A combined fuel injection and spark ignition device (40) adapted to be received in an opening to a combustion chamber of an internal combustion engine for injection of fuel into the chamber, the device comprising a passageway (60) through which fuel may pa...
https://drivepatents.com/patents/1070754 · 18 Jan 2006
The present invention provides a solid oxide fuel cell in which kinetic rates for internal reforming are controlled. The solid oxide fuel cell comprises a cathode, an electrolyte layer adjacent to the cathode, and an anode adjacent to the electrolyte layer...
https://drivepatents.com/patents/1074311 · 7 Sep 2005
A method for improving the efficiency of a hydrocarbon catalytic reformer and close-coupled fuel cell system by recycling a percentage of the anode exhaust syngas directly into the reformer in a range between about 20% and about 60%. Oxygen is supplied to ...
https://drivepatents.com/patents/1074338 · 7 Sep 2005
Apparatus and method for operating a fuel cell system including a hydrocarbon catalytic reformer and close-coupled fuel cell stack by recycling anode syngas into the reformer in a range between 60% and 95% of the total syngas. At equilibrium conditions, ox...
https://drivepatents.com/patents/1078349 · 27 Apr 2005
The invention provides an optimum method for utilizing a desulfurizing agent for liquid hydrocarbons which can efficiently remove sulfur content from kerosene without performing addition of hydrogen to a low sulfur concentration and which has a prolonged l...
https://drivepatents.com/patents/1079589 · 2 Mar 2005
An internal combustion engine (1) includes a reformer (20) for reforming a fuel air mixture to produce a reformed gas, a crank angle sensor (19) for detecting a rotational speed of the engine (1), and an ECU (50). The ECU (50) obtains a difference of an ac...
https://drivepatents.com/patents/1084788 · 18 Aug 2004
The invention provides an interconnect device for a fuel cell comprising an electrolyte, an anode and a cathode, the interconnect device comprising a channel system having a plurality of channels, each channel being closed in one end and having either an i...
https://drivepatents.com/patents/1085187 · 4 Aug 2004
Disclosed herein are methods for operating a reformer and for operating a vehicle. In one embodiment, the method for operating the reformer comprises: introducing an oxidant and fuel to a reformer at greater than or equal to about 25,000/hr space velocity;...