| 摘要 |
<p>The invention relates to a pressure regulating valve for opening and closing a drain of a high-pressure accumulator (12) for an injection device for an internal combustion machine. The pressure regulating valve comprises a valve element (18) having a closing element (29) and a magnetic actuator (17) having an armature (32), wherein the armature (32) acts on the closing element (29), which closes or opens a hydraulic connection from the high-pressure accumulator (12) to a valve chamber (26). The armature (32) comprises an armature plate (33) and an armature pin (34), wherein the armature pin (34) is axially guided in a valve housing (20). The armature pin (34) is implemented in two parts and has a transfer rod (51) and a pressure piece (52). The pressure piece (52) is disposed on the transfer rod (51) in a radially displaceable manner at an axial offset V.</p> |
