Patents by Inventor Daniel Fehn

Daniel Fehn 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 for electric machine
    Patent number: 9768648
    Abstract: Rotor, in particular permanent magnet rotor, for an electric machine, having a magnet support, a plurality of magnets which are arranged on the magnet support, and a rotor core which is arranged between a shaft and the magnet support, wherein the rotor core comprises plastic.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: September 19, 2017
    Assignee: Wittenstein SE
    Inventor: Daniel Fehn
  • ROTOR
    Publication number: 20140239749
    Abstract: Rotor, in particular permanent magnet rotor, for an electric machine, having a magnet support, a plurality of magnets which are arranged on the magnet support, and a rotor core which is arranged between a shaft and the magnet support, wherein the rotor core comprises plastic.
    Type: Application
    Filed: February 25, 2014
    Publication date: August 28, 2014
    Applicant: Wittenstein AG
    Inventor: Daniel Fehn