Patents by Inventor Raphael HAAS

Raphael HAAS 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).

  • Stator, electric machine, and manufacturing process
    Patent number: 11984783
    Abstract: The invention relates to a stator for an electric machine, comprising a plurality of rod conductors and at least one insulation disk that is arranged in an end face region of the stator and includes a plurality of interconnection pieces. Rod conductor contact surfaces and interconnection piece contact surfaces have corresponding shapes such that a planar contact can be created; for this purpose, the interconnection piece protrude from the insulation disk in the radial direction at least along the interconnection piece contact surface such that a plurality of interconnection piece contact surfaces can simultaneously come into contact with the associated rod conductor contact surfaces. The invention further related to an electric machine and to a manufacturing process.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: May 14, 2024
    Assignee: JHEECO E-DRIVE AG
    Inventors: Martin Stöck, Roland Buol, Raphael Haas
  • STATOR, ELECTRIC MACHINE, AND MANUFACTURING PROCESS
    Publication number: 20220131436
    Abstract: The invention relates to a stator for an electric machine, comprising a plurality of rod conductors and at least one insulation disk that is arranged in an end face region of the stator and includes a plurality of interconnection pieces. Rod conductor contact surfaces and interconnection piece contact surfaces have corresponding shapes such that a planar contact can be created; for this purpose, the interconnection piece protrude from the insulation disk in the radial direction at least along the interconnection piece contact surface such that a plurality of interconnection piece contact surfaces can simultaneously come into contact with the associated rod conductor contact surfaces. The invention further related to an electric machine and to a manufacturing process.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 28, 2022
    Inventors: Martin STÖCK, Roland BUOL, Raphael HAAS