US 12,441,170 B2
Electrically operable final drive train
Martin Klein, Scheinfeld (DE); and Vitali Reh, Nuremberg (DE)
Assigned to Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
Filed by Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
Filed on Mar. 8, 2023, as Appl. No. 18/180,194.
Claims priority of application No. 102022105371.7 (DE), filed on Mar. 8, 2022.
Prior Publication US 2023/0286364 A1, Sep. 14, 2023
Int. Cl. H02K 5/22 (2006.01); B60K 1/00 (2006.01); H02K 11/02 (2016.01)
CPC B60K 1/00 (2013.01) [H02K 5/225 (2013.01); H02K 11/02 (2013.01); B60K 2001/001 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An electrically operable final drive train for a motor vehicle, the final drive train comprising:
an electric machine;
a power electronics unit by which the electric machine is energizable;
a transmission arrangement coupled to the electric machine in a torque-transmitting manner;
an electrical high-voltage interface formed between the power electronics unit and the electric machine;
an inverter housing in which the power electronics unit is received, the inverter housing is passed through by at least one first busbar that is electrically conductively coupled to the electric machine, and the inverter housing is closeable by a housing cover; and
an EMC filter element through which the first busbar passes arranged inside the inverter housing, the EMC filter comprising a ferrite core and a carrier element that is fixed to the housing cover so that the ferrite core is within an indentation of the housing cover.