Patents by Inventor Andreas FITGER

Andreas FITGER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD FOR THE STABILISATION AND/OR OPEN-LOOP AND/OR CLOSED-LOOP CONTROL OF A WORKING TEMPERATURE, HEAT EXCHANGER UNIT, DEVICE FOR TRANSPORTING ENERGY, REFRIGERATING MACHINE AND HEAT PUMP
    Publication number: 20230137699
    Abstract: A method for stabilization and/or control and/or regulation of the working temperature of a cyclic-process-based system having at least one heat-exchanger unit with at least one calorically active material element. It is essential that a base temperature of the calorically active material element (11, 12) is controlled by a cooling fluid. A heat-exchanger unit, a refrigeration machine, and a heat pump according to this are also provided.
    Type: Application
    Filed: February 3, 2021
    Publication date: May 4, 2023
    Applicant: Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.V.
    Inventors: Andreas FITGER, Andreas MAHLKE, Nora BACHMANN, Patrick CORHAN, Lena Maria MAIER, Kilian BARTHOLOMÉ, Olaf SCHÄFER-WELSEN