在汽车中按照照明、标志、信号等目的,使用了许多灯光装置。为满足各种使用目的,对于灯光的亮度及颜色应符合道路行驶的安全法规。 当汽车要改变前进的方向时,可以通过灯光闪烁的方法来通知行人或其他行驶中的车辆。这种使灯泡闪烁的闪光器称之为转向信号闪光器或方向指示器。 根据使灯光闪烁的方式,转向信号闪光器可分为电容继电器式、热线电磁式、晶体管式等。其中,电 In the car in accordance with the lighting, signs, signals and other purposes, the use of many lighting devices. To meet various purposes, the brightness and color of the light should be consistent with road safety regulations. When the car wants to change the way forward, you can tell the pedestrians or other moving vehicles by flashing lights. This type of flasher that blinks a light bulb is called a turn signal flasher or direction indicator. According to the way the light is blinking, the steering signal flasher can be divided into a capacitive relay type, a hot wire type, a transistor type and the like. Among them, electricity