Robert Boschgmbh

Mehmet-Fatih Sen

Klaus Schudt

Benjin Luo

Frank Wauro

David Jayanth

Martin Pilz

An electromagnetic actuating device includes a sleeve, an armature situated radially inside the sleeve, and an electromagnetic coil situated radially outside the sleeve, the armature having a first armature end face on one end and a second armature end face on the opposite end. The sleeve has a channel on or in the sleeve wall, which extends in the longitudinal direction of the sleeve and forms a fluid connection between the armature end faces.

Electromagnetic actuating device

An electromagnetic actuator includes an essentially cylindrical pole tube, an armature situated radially within the pole tube, and an electromagnetic coil situated radially outside of the pole tube, the pole tube including a first axial end area, a second axial end area, and an outer recess, which extends in the circumferential direction, in proximity to the first axial end area on an outer side of the pole tube. On an inner side, the pole tube includes an inner recess that extends in the circumferential direction and whose axial extension is smaller than an axial extension of the outer recess and that is situated approximately at the height of an edge area of the outer recess pointing away from the second axial end area viewed in the axial direction.

Electromagnetic actuator

A pressure control valve includes a housing, a valve slide guided in the housing, on which at least one inflow control edge is configured, which cooperates with an inflow opening in the housing, a constriction in piston being present adjacent to inflow control edge, which lies at least approximately opposite to a control opening. It is provided that the valve slide have a circumferential annular groove, which lies on the side of the inflow control edge facing away from the constriction and approximately opposite the inflow opening.

Pressure control valve

A coupling control device for a coupling has at least one valve for controlling at least one coupling, and at least one throttle arrangement arranged between the at least one valve and the at least one coupling.

Growing community of inventors

Hemmingen, Germany

Mehmet-Fatih Sen