Patents by Inventor Philipp Juergensmeier

Philipp Juergensmeier 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).

  • PLUG-IN CONTACT APPARATUS FOR PREVENTING AN ARC WHEN DISCONNECTING A DC CONNECTION
    Publication number: 20230178925
    Abstract: A plug-in contact device for preventing or extinguishing an arc when separating or closing a direct current connection includes: at least one plug-in connector each having a main contact, HA, and an auxiliary contact, HI, the HA including a first contact half, HA1, and a second contact half, HA2, which are releasably plugged together. The HA: electrically conductively connects the HA1 and the HA2 in a plugged-together state of the respective plug-in connector, galvanically separates the HA1 and the HA2 in a released state of the respective plug-in connector, electrically conductively connects the HA1 and the HA2 in a first intermediate state of the respective plug-in connector between the plugged-together state and the released state, and galvanically separates the HA1 and the HA2 in a second intermediate state of the respective plug-in connector between the first intermediate state and the released state.
    Type: Application
    Filed: December 16, 2020
    Publication date: June 8, 2023
    Inventors: Marc Klimpel, Frank Brand, Karsten Krome, Ruediger Meyer, Rainer Durth, Markus Hanses, Martin Schaefers, Ralf Beckmann, Sebastian Loke, Philipp Juergensmeier