Patents by Inventor Christoph Heise

Christoph Heise 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 an electrical machine of a motor vehicle, and method for producing such a rotor
    Patent number: 11722022
    Abstract: A rotor for an electrical machine has at least one laminated core with a multiplicity of magnet pockets arranged in succession in an axial direction of the rotor. There are magnets fixed by a cured potting compound within the magnet pockets. The magnet pockets are fluidically connected to one another via at least one distributor system formed in the laminated core which has, at least one filling channel for each pocket fluidically connected to the respective pockets. The distributor system has at least one distributor channel common to and fluidically connected to the filling channels. The cured potting compound extends continuously through the distributor system from magnet pocket to magnet pocket.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: August 8, 2023
    Assignee: VITESCO TECHNOLOGIES GMBH
    Inventors: Holger Fröhlich, Christoph Heise
  • Cutting bead for a saw rope
    Patent number: 10703015
    Abstract: A cutting bead (13) for a saw rope (15) comprises a geometrically defined cutting portion (2) and tapers from the geometrically defined cutting portion (2) contrary to a sawing direction. With such cutting beads (13), a saw rope (15) is formed. In a method for manufacturing a saw rope (15), a cutting element (1) with a geometrically defined cutting portion (2) and an abrasive element (6) with a geometrically undefined cutting portion (14) or a neutral element (8) are joined. With the cutting element (1) and the abrasive element (6) or the neutral element (8), a cutting bead (13) is formed. The cutting bead (13) is joined onto the support rope (16).
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: July 7, 2020
    Assignee: UNIVERSITAET KASSEL
    Inventors: Stefan Schwarte, Christoph Heise, Stefan Boehm
  • ROTOR FOR AN ELECTRICAL MACHINE OF A MOTOR VEHCILE, AND METHOD FOR PRODUCING SUCH A ROTOR
    Publication number: 20200177038
    Abstract: A rotor for an electrical machine has at least one laminated core with a multiplicity of magnet pockets arranged in succession in an axial direction of the rotor. There are magnets fixed by a cured potting compound within the magnet pockets. The magnet pockets are fluidically connected to one another via at least one distributor system formed in the laminated core which has, at least one filling channel for each pocket fluidically connected to the respective pockets. The distributor system has at least one distributor channel common to and fluidically connected to the filling channels. The cured potting compound extends continuously through the distributor system from magnet pocket to magnet pocket.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 4, 2020
    Applicant: Vitesco Technologies GMBH
    Inventors: Holger Fröhlich, Christoph Heise
  • Cutting Bead for a Saw Rope
    Publication number: 20180099433
    Abstract: A cutting bead (13) for a saw rope (15) comprises a geometrically defined cutting portion (2) and tapers from the geometrically defined cutting portion (2) contrary to a sawing direction. With such cutting beads (13), a saw rope (15) is formed. In a method for manufacturing a saw rope (15), a cutting element (1) with a geometrically defined cutting portion (2) and an abrasive element (6) with a geometrically undefined cutting portion (14) or a neutral element (8) are joined. With the cutting element (1) and the abrasive element (6) or the neutral element (8), a cutting bead (13) is formed. The cutting bead (13) is joined onto the support rope (16).
    Type: Application
    Filed: December 11, 2017
    Publication date: April 12, 2018
    Inventors: Stefan Schwarte, Christoph Heise, Stefan Boehm