Electric motor arrangement for use in superimposition drive of steering wheel of motor vehicle, has contact device with contact surface, connection between motor and line is established in positions over sections of surface, respectively

摘要

The arrangement (22) has an electric motor (221), and a contact device (23) establishing electrical connection between the electric motor and a control unit (3). The contact device has an electric line (231) i.e. connecting wire, for connecting the electric motor with the control unit. The contact device has a contact surface, and designed such that the motor is rotated from an angle position to another angle position relative to the electric line. The connection between the motor and the electric line is established in the angle positions over sections of the surface, respectively. Independent claims are also included for the following: (1) a superimposition drive (2) a method for mounting an electric motor arrangement in a device.