Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg

Valeo Siemens Eautomotive Germany Gmbh

Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wūrzburg

Brose Fahrzeugteile Gmbh & Co Kg, Wurzburg

Bernhard Kessler

Christian Schumpa

Maximilian Knopf

Stephan Hellmuth

Zhiguo Wang

Sebastian Dieterich

Monique Eiling

Christian Finger

The invention relates to a terminal board for fastening electrical lines including at least one threaded hole so as to fasten a connecting element of an electrical line by way of a screw that can be screwed or is screwed into the threaded hole, wherein the terminal board includes a cylindrical insert having the threaded hole, and the connecting element and the insert are joined to one other by way of plastic deformation. The invention furthermore relates to a method for fastening electrical lines to a terminal board.

Terminal board for fastening electrical lines, and method for fastening electrical lines to a terminal board

An electric motor of a vehicle component, in particular a window opener drive or seat adjuster drive, includes a rotor, a stator with a three-phase stator winding having at least one coil per phase with first and second coil ends, and a connection element having a number of vias corresponding to the number of coil ends, the vias forming first and second contacting groups. The vias of the first contacting group are paired with a contact ring with contact points for electrically conductively connecting the first coil ends, in particular while forming a neutral point. The second coil ends are guided through the vias of the second contacting group, and a coil end portion or additional conductor element of the coil ends is azimuthally guided along the connection element and guided, preferably axially, out of the connection element while providing a three-phase winding connection at exposed positions.

Electric motor, in particular of a vehicle component

The invention relates to an arrangement for acoustic decoupling of a stator of an electric motor having two substantially cylindrical decoupling rings disposed on both sides of the stator and concentric to a motor shaft, each fixed to a front side of the stator on one side and each fixed to a housing enclosing the stator on the other side, and comprising recesses on the circumferential surfaces thereof. The decoupling rings hold the stator in a centered position at a distance from the housing. The recesses allow targeted acoustic decoupling. The invention is particularly applicable for electric motors in steering systems for motor vehicles.

Arrangement for acoustic decoupling of a stator of an electric motor

Growing community of inventors

Burkardroth, Germany

Bernhard Kessler