Schoenbauer
Stefan Schoenbauer, Stuttgart DE
Patent application number | Description | Published |
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20110195327 | ENERGY STORAGE AND POWER GENERATION SYSTEM - An energy storage and power generation system ( | 08-11-2011 |
Stefan Schoenbauer, Ditzingen DE
Patent application number | Description | Published |
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20140356745 | ENERGY SYSTEM HAVING A FUEL CELL ARRANGEMENT - An energy system having a fuel cell arrangement, wherein the fuel cell arrangement has at least one fuel cell and the fuel cell arrangement has at least one first electrical contact and at least one second electrical contact for tapping off electrically generated energy of the fuel cell arrangement. An electrical component for warming up the fuel cell arrangement is electrically connectable between the first electrical contact and the second electrical contact. At least some of the electrical energy flow which is necessary to release the thermal energy can be fed back to the energy system by the electrical component. | 12-04-2014 |
Steve Schoenbauer, Colorado Springs, CO US
Patent application number | Description | Published |
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20100039080 | Single-inductor buck-boost converter with positive and negative outputs - A single-inductor power converter with buck-boost capability provides regulated bipolar output voltage to a positive and a negative load. A five-switch bridge topology allows a controller to direct the inductor current to the appropriate outputs or circuit ground as needed to maintain regulation. The controller also adjusts the inductor current level for proper output voltage regulation. The five-switch bridge topology makes possible a wide range of ratios between the positive and negative output currents of the converter. | 02-18-2010 |