Device in Car Used to Start Engine
Introduction
The device in a car used to start the engine is called a starter motor. It is an electric motor that is powered by the car’s battery. When the driver turns the key in the ignition, the starter motor engages with the engine’s flywheel and turns it over. This starts the engine running.
Types of Starter Motors
There are two main types of starter motors:
- Permanent magnet starter motors
- Series-wound starter motors
Permanent magnet starter motors are more efficient than series-wound starter motors, but they are also more expensive. Series-wound starter motors are less efficient, but they are less expensive.
How a Starter Motor Works
When the driver turns the key in the ignition, the starter motor receives power from the car’s battery. The starter motor then engages with the engine’s flywheel and turns it over. This starts the engine running.
The starter motor is connected to the engine’s flywheel by a bendix gear. The bendix gear is a small gear that is attached to the starter motor. When the starter motor engages with the flywheel, the bendix gear slides out and meshes with the flywheel’s teeth.
Once the bendix gear is meshed with the flywheel, the starter motor turns the flywheel over. This starts the engine running.
Troubleshooting Starter Motor Problems
If your car is not starting, the starter motor may be the problem. Here are some common starter motor problems:
- The starter motor is not receiving power
- The starter motor is not engaging with the flywheel
- The starter motor is not turning the flywheel over
If you are having problems with your starter motor, you should take your car to a mechanic. The mechanic can diagnose the problem and repair the starter motor.
Conclusion
The starter motor is an important part of a car. It is responsible for starting the engine. If the starter motor is not working properly, the car will not start. If you are having problems with your starter motor, you should take your car to a mechanic.
