Hanon Systems Efp Deutschland Gmbh

Magna Powertrain Bad Homburg Gmbh

Ixetic Bad Homburg Gmbh

Karl Prinzhorn

Bernd Brunsch

Dirk Webert

Markus Meitinger

Alexander Prophet

Tu Hoang

Ante Bodrozic

Christian Roll

Jan Schmid-Dallinger

Waldemar Hebisch

Jürgen Ripp

The disclosure relates to an electric actuator having an electric motor comprising a rotor which is arranged such that it can rotate about an axis of rotation in a stator housing having an axial installation length. To simplify accommodating the electric actuator in a limited axial installation space, the stator housing is arranged with an axial end in a controller housing and is fastened within the controller housing.

Electric actuator

A control unit for controlling a motor of an oil pump. The control unit includes a receiving unit configured to receive a target pressure, a first determination unit configured to determine a torque from the target pressure and a speed of the motor via a first characteristic map, a second determination unit configured to determine a motor phase current from the determined torque via a second characteristic map, and an output unit configured to output the determined motor phase current.

Control unit for closed-loop pressure control

The invention relates to a pump, having a contour ring, having a rotor, having vanes, having side plates, having a housing and a housing cover, having under-vane grooves for supplying the lower vane faces with pressure, the vanes being arranged radially displaceably in the rotor and extending under the vanes as a result of the pressure and being pressed against the contour ring. Furthermore, the invention relates to a system for supplying oil to a consumer.

Pump and system for supplying a consumer

Growing community of inventors

Friedberg, Germany

Karl Prinzhorn