| 摘要 |
<p>PURPOSE:To make it possible to use a small-capacity smoothing capacitor and decrease discharge of an accumulator even if a diode in a rectifier deteriorates by forming an emitter follower in the smoothing circuit of a generation detection controller and installing a means to regulate the voltage of a generation signal to the other specified value. CONSTITUTION:When a key switch 5 is turned on, a current is not passed through an emitter follower transistor 610 and a control transistor 605 but passed through a power transistor 607 and an indication lamp 7 is lighted. When power generation is started and a generation signal is transmitted, a current is passed through the emitter follower transistor 610 and the control transistor 605 but not passed through the power transistor 607 and the indication lamp 7 is put out. The output voltage of an AC generator 1 is regulated with a voltage regulator 3 in the same way as conventional.</p> |
