Patents by Inventor Christopher Anton Stein

Christopher Anton Stein 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: 12313127
    Abstract: A clutch device includes a wet-running multiple disc clutch that has a first multiple disc carrier, a second multiple disc carrier, and a multiple disc pack assigned to the first and second multiple disc carrier. The clutch device further includes a first power transmission element on a first axial side of a wall facing away from the multiple disc pack, and a second power transmission element on a second axial side of the wall facing the multiple disc pack for applying an operating power to the multiple disc pack. The second power transmission element has an application section and operating fingers that extend through recesses in the wall to interact with the first power transmission element on the first axial side. The application section protrudes inward in the radial direction over the operating fingers.
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: May 27, 2025
    Assignee: BorgWarner Inc.
    Inventors: Viren Narendra Saxena, Christopher Anton Stein, Matthias Gerhard Veit
  • Publication number: 20240035526
    Abstract: A clutch device includes a wet-running multiple disc clutch that has a first multiple disc carrier, a second multiple disc carrier, and a multiple disc pack assigned to the first and second multiple disc carrier. The clutch device further includes a first power transmission element on a first axial side of a wall facing away from the multiple disc pack, and a second power transmission element on a second axial side of the wall facing the multiple disc pack for applying an operating power to the multiple disc pack. The second power transmission element has an application section and operating fingers that extend through recesses in the wall to interact with the first power transmission element on the first axial side. The application section protrudes inward in the radial direction over the operating fingers.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 1, 2024
    Inventors: Viren Narendra Saxena, Christopher Anton Stein, Matthias Gerhard Veit