Abstract: The present invention relates to an electric motor, the electric motor including: a stator, which is composed of layered metal sheets, a motor support made of an electrically conductive material, a cable connection comprising an earth line cable, and at least one connecting and contacting element made of an electrically conductive material, wherein the connecting and contacting element is configured and arranged on the electric motor such that it provides an earth connection between the stator and the motor support or between the stator and the earth line cable of the cable connection, and wherein the stator and the motor support are fastened to one another independently of the connecting and contacting element.

Abstract: The present invention relates to an electric motor, the electric motor including: a stator, which is composed of layered metal sheets, a motor support made of an electrically conductive material, a cable connection comprising an earth line cable, and at least one connecting and contacting element made of an electrically conductive material, wherein the connecting and contacting element is configured and arranged on the electric motor such that it provides an earth connection between the stator and the motor support or between the stator and the earth line cable of the cable connection, and wherein the stator and the motor support are fastened to one another independently of the connecting and contacting element.

Abstract: An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

Abstract: An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

Abstract: An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

Abstract: An electric motor, in particular a radiator fan motor of a motor vehicle, has a stator which is fitted with a rotating-field winding, and a rotor which is mounted such that it can rotate in relation to the stator. A converter electronics system is provided, wherein a number of contact elements for insulation-free or enamel-insulated connection contacts of at least one component of the converter electronics system and/or for enamel-insulated winding ends of the rotating-field winding are mounted on a printed circuit board. The contact elements are in the form of clamping contacts or insulation-displacement terminal contacts.

Abstract: A protective device for control electronics of a motor vehicle component, such as a radiator fan drive, has a thermal protection element between the control electronics and a connecting lead frame. The thermal protection element trips when the temperature in the control electronics rises above a threshold temperature value. The thermal protection element has two conductor segments with conductor ends facing each other and forming an interruption point and one connecting end each. The interruption point is bridged by a fluxing agent, the fusion temperature of which is matched to the threshold temperature value. One of the connecting ends of the thermal protection element is connected to a contact of the connecting lead frame and the other connecting end is connected to a contact of the control electronics.