Patents by Inventor Sebastian Dirmeier

Sebastian Dirmeier 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).

  • Suspension strut and vehicle
    Patent number: 11472248
    Abstract: A suspension strut for a wheel suspension of a vehicle may have a vibration damper, a supporting spring that partially surrounds an outer tube of the vibration damper and is supported by a spring collar, and a lifting device for height adjustment of the vehicle. The lifting device may comprise a hollow piston and a cylinder that are arranged concentrically around the outer tube. The hollow piston may be guided axially between the outer tube and the cylinder and is connected to the spring collar to adjust a base point of the supporting spring. The hollow piston may comprise a stripping and sealing element that lies against the vibration damper.
    Type: Grant
    Filed: August 5, 2019
    Date of Patent: October 18, 2022
    Assignees: THYSSENKRUPP BILSTRIN GMBH, THYSSENKRUPP AG
    Inventors: Stefan Mages, Sebastian Dirmeier, Vanessa Hofsommer, Daniel Hansen
  • SUSPENSION STRUT AND VEHICLE
    Publication number: 20200039312
    Abstract: A suspension strut for a wheel suspension of a vehicle may have a vibration damper, a supporting spring that partially surrounds an outer tube of the vibration damper and is supported by a spring collar, and a lifting device for height adjustment of the vehicle. The lifting device may comprise a hollow piston and a cylinder that are arranged concentrically around the outer tube. The hollow piston may be guided axially between the outer tube and the cylinder and is connected to the spring collar to adjust a base point of the supporting spring. The hollow piston may comprise a stripping and sealing element that lies against the vibration damper.
    Type: Application
    Filed: August 5, 2019
    Publication date: February 6, 2020
    Applicants: ThyssenKrupp Bilstein GmbH, thyssenkrupp AG
    Inventors: Stefan Mages, Sebastian Dirmeier, Vanessa Hofsommer, Daniel Hansen