Patents by Inventor Werner Nühse

Werner Nühse 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).

  • Domestic appliance with an open air duct
    Patent number: 8667702
    Abstract: A domestic appliance includes an open air duct and a flow cross-section adjuster in the air duct for adjusting a flow cross-section of the air duct. The flow cross-section adjuster includes rotatably mounted blades for noise dampening purpose. The air duct and the flow cross-section adjuster are in a cooling air inflow region relative to a heat exchanger or a compressor of the domestic appliance.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: March 11, 2014
    Assignee: BSH Bosch und Siemens Hausgerate GmbH
    Inventors: Rainer Ediger, Thomas Nawrot, Werner Nühse
  • Home device for drying laundry comprising a component around which process air can flow
    Patent number: 8375596
    Abstract: A domestic appliance for drying laundry having a component around which process air flows. The component has a substrate made of metal and the substrate has a surface facing the process air. The surface carries a coating that prevents adhesion of foreign particles and the coating has a surface energy of no more than 40 mN/m. The surface has a section that is directly impinged by the process air and that is essentially completely covered by the coating. The component has edges in the section covered by the coating and each of the edges is essentially completely covered by the coating.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: February 19, 2013
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Klaus Grunert, Werner Nühse, Günter Steffens, Andreas Ziemann
  • HOME DEVICE FOR DRYING LAUNDRY COMPRISING A COMPONENT AROUND WHICH PROCESS AIR CAN FLOW
    Publication number: 20110000097
    Abstract: A domestic appliance for drying laundry having a component around which process air flows. The component has a substrate made of metal and the substrate has a surface facing the process air. The surface carries a coating that prevents adhesion of foreign particles and the coating has a surface energy of no more than 40 mN/m. The surface has a section that is directly impinged by the process air and that is essentially completely covered by the coating. The component has edges in the section covered by the coating and each of the edges is essentially completely covered by the coating.
    Type: Application
    Filed: February 20, 2009
    Publication date: January 6, 2011
    Applicant: BSH BOSCH UND SIEMENS HAUSGERATE GMBH
    Inventors: Klaus Grunert, Werner Nühse, Günter Steffens, Andreas Ziemann
  • DOMESTIC APPLIANCE WITH AN OPEN AIR DUCT
    Publication number: 20100155039
    Abstract: A domestic appliance includes an open air duct and a flow cross-section adjuster in the air duct for adjusting a flow cross-section of the air duct. The flow cross-section adjuster includes rotatably mounted blades for noise dampening purpose. The air duct and the flow cross-section adjuster are in a cooling air inflow region relative to a heat exchanger or a compressor of the domestic appliance.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 24, 2010
    Applicant: BSH BOSCH UND SIEMENS HAUSGERATE GMBH
    Inventors: Rainer Ediger, Thomas Nawrot, Werner Nühse