| 摘要 |
The present invention relates to a yoke assembly (5) for an electromagnetic switching device (1), especially relay, the yoke assembly (5) comprising a yoke (50) having at least one support face (51 a, 51 b) for supporting an abutment face (41 a, 41 b, 48) of an actuating assembly (4) of the electromagnetic switching device (1). Further, the invention relates to an electromagnetic switching device (1), especially a relay, with an electrical driving unit (3) comprising an actuating assembly (4). In order to reduce switching noises and thus provide a silent electromagnetic switching device (1), the present invention provides for decelerating the actuating assembly (4), at least one elastic deceleration element (52a, 52b) is mounted on the yoke (50) and provides at least one deceleration face (53a, 53b) arranged at a distance from the at least one support face (51 a, 51 b) and that the driving unit (3) further comprises a yoke assembly (5) according to the present invention, wherein the actuating assembly (4) is moveable with respect to the at least one support face (51 a, 51 b), and in at least one state (A, B) of the driving unit (3), both the at least one support face (51 a, 51 b) and the at least one deceleration face (53a, 53b) at least sectionwise support the actuating assembly (4). |
