Robert Boschgmbh

Alexander Klenk

Klaus Schudt

An electromagnetic actuator including an armature movable along a longitudinal axis in an armature chamber, a coil running around the longitudinal axis for producing a magnetic field for moving the armature, a control element motionally coupled to the armature, in particular for operating a valve element of a pressure-regulating valve, a pole disk for conducting a magnetic flux, and a cover bounding the armature chamber, the cover and the pole disk together forming a component in one piece.

Electromagnetic actuator

An electromagnetic actuating device, in particular for actuating an hydraulic slide valve of an automatic transmission. It has a pole body, an armature element having a first channel that extends axially overall, and an actuating element, which is separate from the armature element, the armature element being guided in the pole body, and first effective section of the armature element on the end face is at least intermittently in contact with a second effective section of the actuating element on the end face, the first channel fluidically communicating with a second channel implemented in or on the actuating element when the effective sections are in contact.

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Markgroeningen, Germany

Alexander Klenk