Abstract: A contact sealing ring includes an electrically conductive annular disc which has a central through-opening, a first electrically conductive contact formation which protrudes from a first side of the annular disc, and a second electrically conductive contact formation which protrudes from a second side, opposite the first side, of the annular disc.

Abstract: The present disclosure relates to an electrically conductive pin connection, including a first electrically conductive contact component which has a first hole, a second electrically conductive contact component which is in contact with the first electrically conductive contact component and which has a second hole, a connecting pin which has a pin head and which is guided through the first and second holes for connecting the first electrically conductive contact component and the second electrically conductive contact component, and a plurality of electrically conductive wires which are arranged in the holes between the edges of the holes and the connecting pin, wherein the electrically conductive wires are bent in such a way that they are clamped between the pin head of the connecting pin and the first electrically conductive contact component.