Patents by Inventor Sascha Dresbach

Sascha Dresbach 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).

  • Rotor hub assembly, electric fan
    Patent number: 10107301
    Abstract: The invention relates to a rotor hub assembly for an electric fan, in particular for a radiator fan of a motor vehicle, comprising a hub cup, which rotates during operation and which has air outlet guides on the inside of the hub cup, which air outlet guides are arranged and shaped in such a way that the air outlet guides guide and accelerate cooling air, wherein a magnetic return cup is arranged inside the hub cup, which return cup has air passage openings, which, together with the air outlet guides, form continuous air outlets for a cooling air flow from the pressure side to the vacuum side of the fan. The invention further relates to an electric fan having such a rotor assembly.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: October 23, 2018
    Assignee: BROSE FAHRZEUGTEILE GMBH & CO. KOMMANDITGESELLSCHAFT, WURZBURG
    Inventors: Andre Evers, Franziska Rohm, Alexander Gass, Sascha Dresbach, Tilman Schafer
  • Rotor hub assembly, electric fan
    Publication number: 20160186771
    Abstract: The invention relates to a rotor hub assembly for an electric fan, in particular for a radiator fan of a motor vehicle, comprising a hub cup, which rotates during operation and which has air outlet guides on the inside of the hub cup, which air outlet guides are arranged and shaped in such a way that the air outlet guides guide and accelerate cooling air, wherein a magnetic return cup is arranged inside the hub cup, which return cup has air passage openings, which, together with the air outlet guides, form continuous air outlets for a cooling air flow from the pressure side to the vacuum side of the fan. The invention further relates to an electric fan having such a rotor assembly.
    Type: Application
    Filed: August 7, 2014
    Publication date: June 30, 2016
    Inventors: Andre Evers, Franziska Rohm, Alexander Gass, Sascha Dresbach, Tilman Schafer