Patents by Inventor Patrick SEIBT

Patrick SEIBT 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).

  • Patent number: 12695365
    Abstract: An electric motor, in particular for a kitchen machine, is proposed, wherein the stator of the electric motor has a stator core, a plurality of coils and a coil carrier. The coil carrier is produced in one piece by injection molding onto the stator core and has at least one holder arranged radially on the outside of the stator core, the holder holding a connection device and/or a sensor device. Further, a kitchen machine having a corresponding electric motor is proposed. Furthermore, a method of manufacturing an electric motor is proposed, in which a coil carrier of the stator is produced by injection molding to a stator core, the coil carrier being produced with at least one holder arranged radially outside the stator core and adapted to hold a connection device and/or a sensor device.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: July 28, 2026
    Assignee: Vorwerk & Co. Interholding GmbH
    Inventors: Dirk Schmidt, Patrick Seibt
  • Publication number: 20240146128
    Abstract: An electric motor, in particular for a kitchen machine, is proposed, wherein the rotor of the electric motor has a rotor core with a plurality of sector portions, between which permanent magnets are respectively arranged. The sector portions have outer sides with a changing radius of curvature, the radius of curvature decreasing continuously from the center of the respective outer side in the direction of the adjacent permanent magnets. Alternatively or additionally, the sector portions may have concave recesses each formed between an inner side of the sector portion and an extension extending transversely from the inner side. Further, a kitchen machine having a corresponding electric motor is proposed. Furthermore, a method of manufacturing an electric motor is proposed in which the electric motor is balanced by setting balancing holes on the axial end faces of the rotor core.
    Type: Application
    Filed: June 14, 2023
    Publication date: May 2, 2024
    Inventors: Dirk SCHMIDT, Patrick SEIBT
  • Publication number: 20230412054
    Abstract: An electric motor, in particular for a kitchen machine, is proposed, wherein the stator of the electric motor has a stator core, a plurality of coils and a coil carrier. The coil carrier is produced in one piece by injection molding onto the stator core and has at least one holder arranged radially on the outside of the stator core, the holder holding a connection device and/or a sensor device. Further, a kitchen machine having a corresponding electric motor is proposed. Furthermore, a method of manufacturing an electric motor is proposed, in which a coil carrier of the stator is produced by injection molding to a stator core, the coil carrier being produced with at least one holder arranged radially outside the stator core and adapted to hold a connection device and/or a sensor device.
    Type: Application
    Filed: June 14, 2023
    Publication date: December 21, 2023
    Inventors: Dirk SCHMIDT, Patrick SEIBT