| 摘要 |
<p>A relay comprises a yoke (11), an armature (12), a movable contact spring (13) having a movable contact (14), at least one stationary contact (15a,15b) mounted thereon, and a core (17). An air damper (20) is mounted on a free end of the movable spring (13), or one a free end of the armature (12), to reduce sound generated by the impulsive force of the movable contact (14) and the impulsive force of the armature (12).</p> |
