Abstract: A method for controlling an electric machine, in particular a permanent magnet synchronous machine, having a first, in particular three-phase, winding system, which is controlled by a first converter, and having a second, in particular three-phase, winding system, which is controlled by a second converter. The first converter is operated with block commutation and the second converter is operated with pulse width modulation, in particular space vector modulation.

Abstract: A motor vehicle having a bulkhead includes: a brake unit, a housing of which is fastenable to the bulkhead of the motor vehicle. An actuating member for actuation of the brake unit extends through the bulkhead. A radial flange is provided on a housing surface facing toward the bulkhead. On the bulkhead, there is provided at least one corresponding fastening element which at least partially engages around the radial flange.

Abstract: A motor vehicle having a bearing structure, which includes a shell having a crossbeam, which is integrated into the bearing structure with its opposite ends between two B-pillars. A respective side impact support is combined with a crash pad between the opposite ends of the crossbeam and the B-pillars, which side impact support constitutes a second load path emanating from the affected B-pillar in case of a side impact, which is provided in addition to a first load path, which extends from the B-pillar into the crossbeam via the respective side impact support in case of a side impact.

Abstract: An air guiding device of a motor vehicle body includes a roof spoiler arranged on a rearward end of a roof of the motor vehicle body and above a rear window of the motor vehicle body. The roof spoiler includes a first spoiler portion extending along a transverse body axis (Y) and a second spoiler portion extending along a vertical body axis (Z). The roof spoiler includes an unmovable air guiding element and a movable air guiding element, which is movably received in an element opening of the unmovable air guiding element. For water drainage, the air guiding device includes a channel system, which is configured so as to receive and discharge water. The roof spoiler includes a spoiler entry opening. The channel system is configured so as to guide the water starting from the spoiler entry opening via the second spoiler portion to an environment.

Abstract: A motor vehicle having a rear spoiler that is rigidly attached to a bearing structure of the motor vehicle in a normal position. In order to functionally improve the motor vehicle, the rear spoiler rigidly attached to the bearing structure in its normal position is displaceably attached to the support structure such that the rear spoiler is displaced to a safety position by a translation device in the event of an imminent collision detected by a sensor.

Abstract: A measurement arrangement, including a current line, a first measurement location provided on the current line, a second measurement location provided on the current line, and a coolant, wherein the second measurement location is provided at a distance from the first measurement location in order to make it possible to measure a voltage in a measurement section of the current line arising due to a current flowing through the current line, wherein the measurement section is defined between the first measurement location and the second measurement location, and wherein the coolant is of fluid form and at least in areas is in direct contact with the current line in an area between the first measurement location and the second measurement location.