Control unit for e.g. electric motor, has printed circuit board, in which motor base plate of electric motor is integrated, where electrical connection between control unit and electric motor takes place over base plate

摘要

The control unit has a printed circuit board, in which a motor base plate (5) of an electric motor is integrated, so that the motor base plate forms a part of the control unit. Electrical connection between the control unit and the electric motor takes place over the base plate. A part of the motor is arranged at the base plate. A sensor for determining the position of a rotor is arranged in the base plate.