Battery dark current supply interruption device for use in automobile, has contact unit for switching condition of current from non-interrupted condition to interrupted condition or from interrupted condition to non-interrupted condition

摘要

The device has a motor (61) operated by a current delivered by an output terminal, and a locking switch (62) operated by the motor for supplying a secondary terminal based on a rotation angle. A contact unit (50) is designed in such a manner that it is induced by the motor. The contact unit switches the condition of a current, which is supplied by a battery (10), from a non-interrupted condition to an interrupted condition or from the interrupted condition to the non-interrupted condition, when the motor is operated constantly.