Patents by Inventor Martin Gutmann

Martin Gutmann 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).

  • ELECTRIC MOTOR HAVING A SEGMENTED STATOR
    Publication number: 20130328418
    Abstract: In the case of an electric motor having a rotor and a stator, which has at least one first and one second stator segment (210, 220) which are each provided at least in places with a plastic sheath (410, 520), the plastic sheaths (410, 520) of the first and second stator segments (210, 220) are connected to one another via at least one plastic connecting element (422, 424), which is welded at least to the plastic sheath (520) of the second stator segment (220).
    Type: Application
    Filed: May 24, 2011
    Publication date: December 12, 2013
    Applicant: ROBERT BOSCH GMBH
    Inventors: Andreas Ewert, Jochen Weidlich, Martin Gutmann, Bjoern Nommensen
  • STATOR IN AN ELECTRIC MOTOR
    Publication number: 20130026878
    Abstract: The invention relates to a stator in an electric motor comprising a plurality of teeth segments forming a stator ring, said teeth segments comprising outer yoke segments and radial support teeth. Connection elements are arranged on the peripheral front sides of the yoke segment and are offset in the direction of the radial outer side.
    Type: Application
    Filed: November 22, 2010
    Publication date: January 31, 2013
    Applicant: ROBERT BOSCH GMBH
    Inventors: Lin Feuerrohr, Andreas Ewert, Martin Gutmann, Thomas Devermann, Bjoern Nommensen