Patents by Inventor Gerald SCHLEINZER

Gerald SCHLEINZER 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).

  • Sound attenuation device for vehicle wheels
    Patent number: 12766879
    Abstract: A sound attenuation device for vehicle wheels, in particular for wheels of rail vehicles, includes a ring assembly having at least one open first ring and one open second ring, between which a viscoelastic first layer or an open elastic ring is arranged, wherein at least the first ring is clampable in a recess in a wheel body of a wheel having the wheel body, wherein in order to create advantageous construction conditions, a closure piece is connected to the ring assembly, where the closure piece is arranged in an opening between a first end of the ring assembly and a second end of the ring assembly, such that the ring assembly is secured mechanically.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: October 20, 2026
    Assignee: Siemens Mobility Austria GmbH
    Inventors: Thomas Kern, Gerald Schleinzer
  • Sound Attenuation Device for Vehicle Wheels
    Publication number: 20230150301
    Abstract: A sound attenuation device for vehicle wheels, in particular for wheels of rail vehicles, includes a ring assembly having at least one open first ring and one open second ring, between which a viscoelastic first layer or an open elastic ring is arranged, wherein at least the first ring is clampable in a recess in a wheel body of a wheel having the wheel body, wherein in order to create advantageous construction conditions, a closure piece is connected to the ring assembly, where the closure piece is arranged in an opening between a first end of the ring assembly and a second end of the ring assembly, such that the ring assembly is secured mechanically.
    Type: Application
    Filed: March 26, 2021
    Publication date: May 18, 2023
    Inventors: Thomas KERN, Gerald SCHLEINZER