Patents by Inventor Cornelia Stramm

Cornelia Stramm 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).

  • Adsorption heat pump, adsorption refrigerator and adsorber elements therefor
    Patent number: 8707729
    Abstract: The invention relates to an adsorber element for a heat exchanger and an adsorption heat pump or adsorption refrigerator that contains at least one such adsorber element. The adsorber element includes a heat-conducting solid body and a sorption material for a vaporous adsorbate arranged on the surface of this solid body. A fluid-tight foil composite is arranged on the outer surface of the open-pore solid body, at least in the areas in which a contact with a heat transfer fluid is provided, wherein this adsorber element is embodied such that the heat exchange between the open-pore solid body and the heat transfer fluid can take place via the fluid-tight foil composite.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: April 29, 2014
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
    Inventors: Ferdinand Schmidt, Hans-Martin Henning, Gunther Munz, Gerald Rausch, Andrea Berg, Norbert Rodler, Cornelia Stramm
  • Adsorption Heat Pump, Adsorption Refrigerator and Adsorber Elements Therefor
    Publication number: 20090217691
    Abstract: The invention relates to an adsorber element for a heat exchanger and an adsorption heat pump or adsorption refrigerator that contains at least one such adsorber element. The adsorber element includes a heat-conducting solid body and a sorption material for a vaporous adsorbate arranged on the surface of this solid body. A fluid-tight foil composite is arranged on the outer surface of the open-pore solid body, at least in the areas in which a contact with a heat transfer fluid is provided, wherein this adsorber element is embodied such that the heat exchange between the open-pore solid body and the heat transfer fluid can take place via the fluid-tight foil composite.
    Type: Application
    Filed: February 26, 2007
    Publication date: September 3, 2009
    Inventors: Ferdinand Schmidt, Hans-Martin Henning, Gunther Munz, Gerald Rausch, Andrea Berg, Norbert Rodler, Cornelia Stramm
  • Multi-Layer Material, Especially for Packaging Oxygen-Sensitive Products
    Publication number: 20080008848
    Abstract: The present invention relates to a multilayer material comprising at least the following sequence of layers: a) a gas-barrier layer based on EVOH; b) an adhesion-promoter layer based at least one anhydride-modified polymer; c) an oxygen-absorber layer composed of at least one polymeric, non- particulate oxygen absorber, where the total thickness of the adhesion-promoter layer(s) is preferably at least approximately 10 ?m, and also to a process for their production, and to their use.
    Type: Application
    Filed: May 3, 2005
    Publication date: January 10, 2008
    Applicants: SUD-CHEMIE AG, FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWAND
    Inventors: Stefan Dick, Inge Kramer, Gertraud Goldhan, Norbert Rodler, Thomas Hubensteiner, Cornelia Stramm, Klaus Rieblinger