Electrical interface device for an electric motor

Abstract

An electronics unit and a plug-in junction box for plug-in connection of a plug-in connector integrated therein in the plug-in direction (S) into a plug-compatible socket of an electronics housing of an electronics unit of an electric motor. The junction box has a housing with a pot-like accommodation region delimited by housing walls for accommodating a contact carrier of the plug-in connector. A plurality of hollow-cylindrical screw bushings extending in the plug-in direction (S) are provided in the accommodation region. At a plurality of positions corresponding to those positions of the screw bushings, the contact carrier has externally located guide elements at which the contact carrier can be guided into its final assembly position, and in the final assembly position, the respective guide elements at least partially engage around the cylindrical screw bushings.

Dependencies are inferred from the claim text.