Borgwarner Inc.

Ramona Grundmeier

Dietmar Metz

Alexander Dauth

Johannes Hornbach

Gerd Braeuchle

Gerd Bräuchle

Thomas Glass

Gerd Spinner

One aspect of the present disclosure relates to a power electronics device for an electrically-driven charging device for an engine, said power electronics device comprising one or more power electronics components which are designed to operate an electrically-driven charging device for an engine, first and second conductors for guiding current for the one or more power electronics components, and a choke for filtering electromagnetic interference. The choke has a magnetic core which forms a closed ring about the first and second conductors and comprises a tongue which extends, arising from the closed ring, between the first and second conductors.

Choke for electrically-driven charging devices

Contact assembly for high-current applications, comprising an electric circuit board (); a non-flexible conductor rod () protruding in a longitudinal direction, the conductor rod () transmitting an electric current of more than 30 Ampere, in particular more than 50 Ampere, between the circuit board () and an electric device; and a receiving member (), the receiving member () being fixed to the circuit board (); wherein the receiving member () holds the conductor rod () and transmits the current between the conductor rod () and the circuit board (); wherein the receiving member () comprises a plurality of elastically deformable tongues (), the tongues () being arranged circumferentially about the conductor rod () and providing for a mechanical support as well as an electric contact between the conductor rod () and the receiving member ().

Contact assembly for high-current applications

Growing community of inventors

Argenschwang, Germany

Ramona Grundmeier