Car motor

As we all know, the start of the engine requires the support of external forces, and the car starter is playing this role. The starter can convert the battery's electrical energy into mechanical energy and drive the engine's flywheel to rotate to start the engine. In general, the starter uses three components to achieve the entire starting process. The DC motor introduces the current from the battery and causes the starter drive gear to produce mechanical motion; the drive mechanism meshes the drive gear into the flywheel ring gear and can be automatically disengaged after the engine starts; the starter circuit is turned on and off by a solenoid switch. To control.