How Does Automobile Starter Work?

An automobile starter is an electric motor that is used to turn the engine of a car over, essentially starting it. When you turn the key in the ignition of your car, you are activating the starter, which will then crank the engine until it is running on its own.



 

1.png





The starter is an electric motor that is powered by the car's battery. When you turn the key in the ignition, it sends a signal to the starter solenoid, which is a small electrical device that is connected to the starter. The solenoid acts as a switch, activating the starter motor and causing it to turn on.



The starter motor is connected to the engine by a gear that is called the starter gear or pinion gear. When the starter motor turns on, it turns the starter gear, which then engages with the engine's flywheel. The flywheel is a heavy metal disk that is attached to the engine's crankshaft. As the starter gear turns the flywheel, it also turns the crankshaft, which in turn rotates the engine's pistons.



As the pistons move up and down, they compress the air/fuel mixture in the cylinders, causing it to ignite and create a small explosion. This explosion pushes the pistons down, turning the crankshaft and producing power.



Once the engine is running, the starter motor is no longer needed. The solenoid switches off the starter motor, and the starter gear disengages from the flywheel. The engine is now running on its own power, and the starter is no longer needed until the next time you start the car.



There are several components that work together to make the starter system function properly. The key in the ignition sends a signal to the starter solenoid, which then activates the starter motor. The starter motor turns the starter gear, which engages with the flywheel and cranks the engine. Once the engine is running, the starter motor is no longer needed and the starter gear disengages from the flywheel.



Problems with the starter system can cause issues with starting the car. The starter motor may not be getting enough power, the solenoid may not be functioning properly, or the starter gear may not be engaging with the flywheel correctly. If you are having trouble starting your car, it may be a problem with the starter system and you may need to have it repaired or replaced.



Camel is the largest and leading car battery manufacturer in Asia., which is specialized in the R&D, production and sales of lead-acid batteries, with the production of EV lithium-ion battery and used battery recycling as the supplement.  If you have the need to buy car starter battery​, please contact us to provide you with professional solutions.

Category:
Cars 
  • No comments