Patent ID: 9541215
Date: 2017-01-10
CPC Classifications: F16K,H01F

Claim:
1. An electromagnetic actuator, comprising: a magnetic coil, which has a coil form and a coil winding situated on the coil form, wherein the coil form has a central clearance extending in an axial direction; an armature slidably situated in the central clearance; a terminal piece situated on an axial end of the coil form; and an actuating element supported in the terminal piece, the actuating element being slidable in the axial direction of the coil form; wherein the armature is configured to be movable by an actuation of the magnetic coil such that a force applied by the armature of the electromagnetic actuator is transmitted to the actuating element, and wherein the actuating element is configured in two parts and has (i) an actuating pin supported in the terminal piece and (ii) a separator which is connected in a fixed manner to the actuating pin on an end section of the actuating pin protruding from the terminal piece in the direction of the armature and on which the armature acts when the magnetic coil is actuated, wherein the separator is made from a non-magnetic material, and wherein the actuating pin is not fixedly connected to the armature and includes a bearing independently of a bearing of the armature.