Patents by Inventor Anna Jahnke

Anna Jahnke 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).

  • Heat exchanger unit and thermotechnical system
    Patent number: 10801782
    Abstract: The invention relates to a heat exchanger unit having an evaporator device configured for evaporating a heat exchanger operating fluid, and a condenser device for condensing the heat exchanger operating fluid, wherein the evaporator device and the condenser device are fluidically connected to each other in a frontal configuration. The invention further relates to a thermotechnical system having a plurality of heat exchanger units.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: October 13, 2020
    Assignee: TECHNISCHE UNIVERSITÄT BERLIN
    Inventors: Stefan Petersen, Christian Finck, Martin Mittermaier, Anna Jahnke
  • HEAT EXCHANGER UNIT AND THERMOTECHNICAL SYSTEM
    Publication number: 20120067713
    Abstract: The invention relates to a heat exchanger unit having an evaporator device configured for evaporating a heat exchanger operating fluid, and a condenser device for condensing the heat exchanger operating fluid, wherein the evaporator device and the condenser device are fluidically connected to each other in a frontal configuration. The invention further relates to a thermotechnical system having a plurality of heat exchanger units.
    Type: Application
    Filed: March 19, 2010
    Publication date: March 22, 2012
    Inventors: Stefan Petersen, Christian Finck, Martin Mittermaier, Anna Jahnke