Ilgner
Frank Ilgner, Stuttgart DE
Patent application number | Description | Published |
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20100143816 | FUEL CELL SYSTEM WITH SENSOR FOR DETECTING PRESSURE FLUCTUATIONS IN A FLUID SUPPLY TRAIN - The present invention relates to a fuel cell system with a fluid supply element and/or fluid control element. The fuel cell system includes a fuel cell, an anode train, and a cathode train. The fluid supply element and fluid control elements are disposed within the anode train and/or the cathode train. A sensor for detecting pressure fluctuations and/or pressure peaks in a fluid supply train of the anode and/or the cathode is provided. | 06-10-2010 |
20120115060 | PROPORTIONAL VALVE HAVING AN IMPROVED SEALING SEAT - A proportional valve for controlling a gaseous medium, in particular hydrogen, including a nozzle body which has at least one pass-through opening, a closing element which releases and closes the pass-through opening on a valve seat, and an elastic sealing element, which provides a seal on the valve seat, the closing element being articulated with the aid of an articulated support. | 05-10-2012 |
Hartmut Johannes Ilgner, Johannesburg ZA
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20090214302 | Control of slurry flow - One aspect of the invention concerns a method of controlling a flow of slurry pumped through a non-vertical pipeline ( | 08-27-2009 |
Thomas Ilgner, Friesenhagen DE
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20080305730 | Grinding Tool for Natural Stone Floors, Artificial Stone Floors and Industrial Soils - A grinding tool for natural stone floors, artificial stone floors and industrial floors allows a greatest possible adaptation to the unevennesses of worn natural and artificial stone floors to be restored by using diamond tools that are flexibly attached. The diamond tools are fixed on a mat so that each individual diamond tool can adapt individually to the grooves and unevennesses of an animated natural stone and stone floor. The grinding pattern of a surface machined with said grinding tool corresponds to a newly produced natural stone or artificial stone floor. | 12-11-2008 |
Thomas Ilgner, Salzkotten DE
Patent application number | Description | Published |
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20120186780 | HEAT EXCHANGER - A heat exchanger for an internal combustion engine includes a base tube having opposite ends, and tube plates respectively provided at the ends of the base tube. A ring embraces the base tube. The ring is made of sheet metal and has legs extending toward one another in a V-shaped manner. An end cap is provided in the region of each tube plate and has a circumferential outwardly directed rim which is embraced by a tension element and connected to the ring. | 07-26-2012 |