Patents by Inventor Lars Christian Dahl

Lars Christian Dahl 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).

  • Anti-squeal shim
    Patent number: 11306789
    Abstract: An anti-squeal shim includes at least a first metal layer and an elastomer layer that is bonded to the first metal layer. The at least first metal layer is configured as a first electrode for electrical connection to a resistance measuring system, and the elastomer layer is configured with structural spatial features that enable the elastomer layer to obtain a reduced thickness when subjected to a mechanical force in a direction perpendicular to the elastomer layer.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: April 19, 2022
    Assignee: Trelleborg Sealing Solutions Kalmar AB
    Inventors: Jonas Karl-Gustaf Andersson, Nils Marcus Olsson, Lars Christian Dahl
  • ANTI-SQUEAL SHIM
    Publication number: 20200309208
    Abstract: An anti-squeal shim includes at least a first metal layer and an elastomer layer that is bonded to the first metal layer. The at least first metal layer is configured as a first electrode for electrical connection to a resistance measuring system, and the elastomer layer is configured with structural spatial features that enable the elastomer layer to obtain a reduced thickness when subjected to a mechanical force in a direction perpendicular to the elastomer layer.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Applicant: Trelleborg Sealing Solutions Kalmar AB
    Inventors: Jonas Karl-Gustaf Andersson, Nils Marcus Olsson, Lars Christian Dahl