Abstract: A filter device for filtering electrical currents or electromagnetic interference, particularly common-mode interference. The filter device has a soft-magnetic core with a passage, a printed circuit board with a plurality of electronic components, and a holding section. The holding section of the printed circuit board can be put through the core passage wherein the passage is designed such that the holding section and the electronic components arranged on the holding section can be put through the passage.

Abstract: A circuit arrangement for operating an electric machine, which has a plurality of lines, each for one phase of an alternating current to the electric machine, each line having a plurality of series-connected switching elements that form a half bridge, the half bridge having a terminal between two switching elements, and the circuit arrangement being electrically couplable to the electric machine via the terminals of the half bridge. The circuit arrangement is characterized in that each line has a plurality of half bridges, which are electrically connected parallel to each other.

Abstract: A filter device for filtering electrical currents or electromagnetic interference, particularly common-mode interference. The filter device has a soft-magnetic core with a passage, a printed circuit board with a plurality of electronic components, and a holding section. The holding section of the printed circuit board can be put through the core passage wherein the passage is designed such that the holding section and the electronic components arranged on the holding section can be put through the passage.

Abstract: A position sensor module in which a position sensor delivers a signal output to an electronic evaluation unit for further processing, wherein the sensor module and evaluation unit are mounted on and electrically connected by a shaped sheet metal part to eliminate the need for tuning adjustments between the position sensor and the electronic evaluation unit.

Abstract: A position sensor module in which a position sensor delivers a signal output to an electronic evaluation unit for further processing, wherein the sensor module and evaluation unit are mounted on and electrically connected by a shaped sheet metal part to eliminate the need for tuning adjustments between the position sensor and the electronic evaluation unit.