Robert Boschgmbh

Seg Automotive Germany Gmbh

Sezgin Acar

Dietmar Kratzer

Massimiliano Ambrosi

Jens Kolarsky

Klaus Heyer

Valentin Schubitschew

Michael Tischer

Erich Ludewig

Dietmar Sommer

Boris Buchtala

Martin Haas

Michael Hilden

Wolfgang Mailaender

Ingo Buchenau

Rafael Gonzalez Romero

Ralf Schindler

Heike Bauer

Frank Entenmann

Daniel Zuewerink

Thomas Weitze

An electromagnetically actuatable valve for brake systems in motor vehicles, comprises a hydraulic part and an electric part. The valve is partially placed inside a valve block, in which an inlet borehole and an outlet borehole for a hydraulic fluid are made. The hydraulic part comprises a valve element inside of which a transversal borehole is made that communicates with the inlet borehole. In addition, a number of longitudinal boreholes, which are connected to the outlet borehole, are made in the valve element. The transversal borehole and the longitudinal boreholes are connected via a closing element. The valve enables a controlled opening and closing of the closing element thereby making a low-noise switching of the valve possible.

Electromagnetically actuatable valve

An electromagnetic valve arrangement with a valve element having least one part disposed in a valve chamber defined by a valve insert in the region of a valve seat. An end facing away from the valve chamber of the valve element is operatively connected to an armature and end face of the armature facing toward the valve insert and/or an end face of the valve insert facing toward the end face of the armature is embodied with a surface profile such that a flow cross section, defined by the opposed end faces varies at least regionally in the radial direction and/or in the circumferential direction of the armature.

Valve arrangement

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Ludwigsburg, Germany

Sezgin Acar