Seat valve, particularly for slip-controlled motor vehicle braking systems, has magnetic coil for operating armature, where armature is fixed at valve housing

摘要

The seat valve has a magnetic coil (12) for operating an armature (4), where the armature is fixed at a valve housing (1). A stop washer (9) is arranged on valve tappet (3) in an axially movable manner. The guide washer is impinged from a pressure spring (8) towards a stopper (7). The valve tappet is operated in an intermediate position, throttling the discharge in the valve seat, by the electric impingement of the magnetic coil with a current, where the stop washer is attached to a valve housing sided element (11). An independent claim is included for a method for adjusting a seat valve.