Patents by Inventor Eduard Walter

Eduard Walter 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 and system for energy conversion from pressure energy into electrical energy
    Patent number: 10468945
    Abstract: A method for energy conversion from pressure energy into electrical energy uses an expansion turbine. In the method, a pressurized, gaseous, first medium is heated before being fed into the expansion turbine. The expansion turbine drives a generator and a compressor. At least one gaseous second medium is compressed by the compressor in a heating arrangement. Heat generated by the compression and preferably also via utilization of ambient heat according to a heat exchanger principle is used for heating the gaseous first medium.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: November 5, 2019
    Assignee: Atlas Copco Energas GmbH
    Inventors: Rasmus Rubycz, Eduard Walter
  • Method and system for energy conversion from pressure energy into electrical energy
    Publication number: 20170294822
    Abstract: A method for energy conversion from pressure energy into electrical energy uses an expansion turbine. In the method, a pressurized, gaseous, first medium is heated before being fed into the expansion turbine. The expansion turbine drives a generator and a compressor. At least one gaseous second medium is compressed by the compressor in a heating arrangement. Heat generated by the compression and preferably also via utilization of ambient heat according to a heat exchanger principle is used for heating the gaseous first medium.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 12, 2017
    Inventors: Rasmus Rubycz, Eduard Walter