Abstract: A brushless electric motor having a stator and having a rotor which is drive-connected to a rotating element, wherein the rotor has a permanent-magnet rotor magnet which is magnetized in the manner of a Halbach arrangement, wherein the rotor magnet is an injection-molded part containing embedded magnetically anisotropic magnet material, which injection-molded part is formed at least partially from a ferrite, and wherein the rotor is integrated into the rotating element or is joined to said rotating element.

Abstract: An electric motor having a stator, in particular for an electrical machine, comprising a shell body which encloses an essentially cylindrical cavity with an axis, and at least one auxiliary adjustment device fixed to an end face of the shell body.

Abstract: An electrical oil pump comprising a pump housing containing an electromotively driven pump rotor, and a discharge branch arranged on the housing side and receiving a non-return valve, said valve comprising a preferably spherical closing body arranged such that it can move between a valve seat and a supporting surface, and a closing body holder which is inserted into the discharge branch, forms the supporting surface and comprises through-flow sections, said holder being inserted into the discharge branch for captive holding therein.

Abstract: A connection device for connecting a cable assembly with a plurality of cables to a printed circuit board of motor electronics arranged in a motor mounting of an electric motor, having a contact adapter with a number of current rails corresponding to the cables and with an injection molded housing, in which the current rails are embedded together in an injection molded manner, wherein the current rails protruding from the injection molded housing have first connection contacts for contacting the printed circuit board and second connection contacts for contacting the cable ends of the cables, and a connection housing having a first housing part and a second housing part that surrounds the second connecting contacts contacting the cable ends and that is joined to the injection molded housing of the contact adapter.

Abstract: An electrical brake actuator for a motor vehicle, comprising an actuator housing, which is formed from a first housing half-shell and a second housing half-shell, and comprising an electric motor and a multi-stage transmission, which comprises a first transmission stage driven by the electric motor and a final transmission stage having an output gear. The electric motor comprises a motor housing and a commutator as well as a brush system which comprises a pot-like brush carrier having base-side shaft feedthrough for a motor shaft which has a first pinion fixed to the shaft. A transmission plate is integrally formed on the brush carrier, in particular monolithically, to form a carrier unit, which comprises at least one first bearing seat for receiving a first bearing axis of a first gearwheel of the first transmission stage, said gearwheel meshing with the first pinion fixed to the shaft.