Patent application number | Description | Published |
20090020281 | Cogeneration system - A cogeneration system of the present invention includes: an electric power generator ( | 01-22-2009 |
20100047643 | FUEL CELL SYSTEM - A fuel cell system of the present invention includes: a fuel cell ( | 02-25-2010 |
20100136450 | FUEL CELL SYSTEM AND OPERATION METHOD OF FUEL CELL SYSTEM - A fuel cell system of the present invention comprises a fuel cell ( | 06-03-2010 |
20100183934 | FUEL CELL SYSTEM - A fuel cell system includes: a fuel cell ( | 07-22-2010 |
20110117461 | HYDROGEN GENERATION DEVICE AND FUEL CELL SYSTEM PROVIDED THEREWITH - A hydrogen generation device or a fuel cell system of the present invention can prevent deterioration or breakage of portions of the hydrogen generation device, which is caused by thermal stress attributable to repeated operation and halt. Thus, it is possible to increase the life and enhance the stability of the device and the system. | 05-19-2011 |
20110223099 | HYDROGEN GENERATOR AND METHOD FOR OPERATING THE SAME - A hydrogen generator of the present invention includes: a reformer ( | 09-15-2011 |
20110269038 | HYDROGEN GENERATOR, FUEL CELL SYSTEM, AND METHOD FOR OPERATING HYDROGEN GENERATOR - The possibility of carbon deposition from a raw material gas is made lower than before in a pressure compensating operation carried out after stopping the stop process of a hydrogen generator and a fuel cell system including the hydrogen generator. | 11-03-2011 |
20110274995 | FUEL CELL SYSTEM AND METHOD FOR PERFORMING MAINTENANCE ON FUEL CELL SYSTEM - A fuel cell system according to the present invention includes: a hydrogen generator ( | 11-10-2011 |
20120040260 | FUEL CELL SYSTEM AND WATER DRAINING METHOD FOR FUEL CELL SYSTEM - A fuel cell system of the present invention includes: a fuel cell ( | 02-16-2012 |
20120107703 | FUEL CELL SYSTEM - A fuel cell system of the present invention includes: a reformer ( | 05-03-2012 |
20120164546 | FUEL CELL SYSTEM AND METHOD OF OPERATING FUEL CELL SYSTEM - A fuel cell system ( | 06-28-2012 |
20130004864 | Fuel cell system and method of operating fuel cell system - A fuel cell system | 01-03-2013 |
20130084508 | OPERATION METHOD OF FUEL CELL SYSTEM - A method of operating a fuel cell system ( | 04-04-2013 |
20130115538 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system according to the present invention includes: a fuel cell system ( | 05-09-2013 |
20130137006 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system according to the present invention includes: a fuel cell system ( | 05-30-2013 |
20130177825 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system of the present invention includes: a fuel cell unit ( | 07-11-2013 |
20130189599 | POWER GENERATION SYSTEM AND OPERATION METHOD THEREOF - A power generation system includes: a fuel cell ( | 07-25-2013 |
20130236802 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system according to the present invention includes: a fuel cell system ( | 09-12-2013 |
20130252122 | POWER GENERATOR AND METHOD OF OPERATING THE SAME - A power generator according to the present invention includes a fuel cell system ( | 09-26-2013 |
20130252125 | POWER GENERATION SYSTEM AND OPERATION METHOD THEREOF - A power generation system of the present invention comprises a fuel cell system ( | 09-26-2013 |
20130252535 | POWER GENERATION SYSTEM - A power generation system of the present invention comprises: a power generation unit ( | 09-26-2013 |
20130266881 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system has a power generation unit ( | 10-10-2013 |
20130337354 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system includes: an air intake passage; a fuel cell system that includes a fuel cell; a case configured to house the fuel cell, a ventilator (air supply unit), and an air intake temperature detector configured to detect a temperature of the intake air supplied to the case; a combustion device that includes a combustor; an exhaust gas passage configured to discharge a flue gas generated in the combustion device to the outside; and a controller. The air intake passage and the exhaust gas passage are configured to allow heat exchange to occur between media flowing through the passages. The controller causes the combustion device to operate when the fuel cell system is activated and the temperature detected by the air intake temperature detector is equal to or lower than a first predetermined temperature. | 12-19-2013 |
20130344408 | POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME - A power generation system according to the present invention includes: a fuel cell unit including a fuel cell, a hydrogen generator having a first combustor, and a case; a controller; a combustion unit including a second combustor; and a discharge passage formed to cause the case and the combustion unit to communicate with each other. In a case where the controller causes one of the first combustor and the second combustor to perform the ignition operation, the controller maintains an operating state of the other combustor during the period of the ignition operation of the one combustor. | 12-26-2013 |
20150044585 | FUEL CELL SYSTEM AND METHOD OF OPERATING THE SAME - A fuel cell system includes: a fuel cell to generate electric power; a casing accommodating at least the fuel cell, the casing including an air inlet and an exhaust outlet; a supply passage connected to the air inlet, to introduce external air into the casing; an exhaust passage connected to the exhaust outlet, to exchange heat with the supply passage and discharge at least air inside the casing; an air supply device to introduce the external air into the casing; a temperature detector to detect a temperature; and a controller configured to control at least the air supply device. If the temperature detected by the temperature detector after the controller has caused the air supply device to operate is lower than or equal to a first predetermined temperature, the controller reduces an amount of air supplied by the air supply device and causes the air supply device to continue operating. | 02-12-2015 |