ELECTROMAGNETIC FILTER ASSEMBLY FOR ATTENUATING ELECTROMAGNETIC INTERFERENCES, FEEDTRHOUGH ASSEMBLY, ENCLOSURE ASSEMBLY AND VEHICLE
DRIVE
August 20, 2025
The disclosure relates to an electromagnetic filter assembly (44) for attenuating electromagnetic interferences. The filter assembly (44) comprises a base plate (46) having a first opening (48) being configured to be penetrated by a first conductor (52) from which the electromagnetic interference at least partially originates. The base plate (46) has an electrically non-conductive carrier layer (56), an electrically conductive first layer section and an electrically conductive second layer section. The first layer section comprises a shielding interface (64) configured to connect the first layer section to a shielding (66). The second layer section comprises a first conductor interface (74). The first layer section and the second layer section are capacitively coupled via at least two discrete capacitor elements (C2, C3). Moreover, a feedthrough assembly (42) is presented which comprises such an electromagnetic filter assembly (44). Additionally, an enclosure assembly (28) having an electromagnetic filter assembly (44) and a vehicle comprising an enclosure assembly (28) are explained.
Discussion in the ATmosphere