The invention relates to a connection element for electrically connecting an individual line which has a concentric conductor arrangement (32) and a central passage (33) for a cooling fluid. The connection element comprises an electrically conductive housing (2) with a sleeve-shaped pressing portion which is suitable for producing a press connection to the concentric conductor arrangement (32). The electrically conductive housing (2) here has an internal cooling passage (10) with a connection opening (11) for an external cooling line, said cooling passage leading into a space surrounded by the sleeve-shaped pressing portion. In addition, the connection element comprises a counterpressure element (3) which can at least partially lie in the space surrounded by the sleeve-shaped pressing portion. The counterpressure element (3) is furthermore configured to support the concentric conductor arrangement (32) on the inner side thereof when the sleeve-shaped pressing portion is compressed during the production of a press connection. The invention furthermore relates to a fluid-coolable individual line unit and to a charging cable having a charging connector.
CONNECTION ELEMENT FOR ELECTRICALLY CONNECTING A FLUID-COOLABLE INDIVIDUAL LINE, FLUID-COOLABLE INDIVIDUAL LINE UNIT, AND CHARGING CABLE
2023-09-07
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2022
|Europäisches Patentamt | 2023
|