| 摘要 |
A flat electromagnetic relay comprises a lead frame 12 having six stamped insert moulded circuit leads 24, 26, 28, 30, 32, 34, an armature frame 14 pivotally supporting a balanced beam armature 16 which carries two contact bars 56, a coil assembly 20 and an electromagnetic frame 18 having two diagonally arranged pole wings 18D which are located inside the armature frame 14 adjacent opposite side ends 46 of the armature 16. The armature 16 is torsionally biased into a first operative position where the contact bar 56 at one end shunts two circuit leads 24, 26. When the coil 60 is energized, the armature 16 is pivoted to a second operative position where the contact bar 56 at the other end shunts two other circuit leads 32,34. <IMAGE> |
