Brake System vs Parking Brake System in Car
Introduction
The brake system and parking brake system are two essential safety features in a car. The brake system is used to slow down or stop the car, while the parking brake system is used to keep the car from rolling when it is parked. Both systems are important for safe driving, but they work in different ways.
Brake System
The brake system consists of a series of components that work together to slow down or stop the car. These components include the brake pedal, brake master cylinder, brake calipers, brake pads, and brake rotors.
When you press the brake pedal, the brake master cylinder sends brake fluid to the brake calipers. The brake calipers then squeeze the brake pads against the brake rotors, which slows down or stops the car.
Parking Brake System
The parking brake system is a separate system from the brake system. The parking brake system consists of a lever or pedal that is used to engage or disengage the parking brake. The parking brake is typically used when the car is parked on a hill or when the car is being serviced.
When you engage the parking brake, a cable or rod is pulled, which activates the parking brake shoes. The parking brake shoes then press against the inside of the brake drums, which locks the rear wheels.
Differences Between Brake System and Parking Brake System
The brake system and parking brake system are both important safety features in a car, but they work in different ways. The brake system is used to slow down or stop the car, while the parking brake system is used to keep the car from rolling when it is parked.
Here is a table that summarizes the key differences between the brake system and parking brake system:
| Feature | Brake System | Parking Brake System |
|—|—|—|
| Purpose | Slow down or stop the car | Keep the car from rolling when it is parked |
| Components | Brake pedal, brake master cylinder, brake calipers, brake pads, brake rotors | Lever or pedal, cable or rod, parking brake shoes, brake drums |
| Operation | When the brake pedal is pressed, the brake master cylinder sends brake fluid to the brake calipers, which squeeze the brake pads against the brake rotors | When the parking brake lever or pedal is engaged, a cable or rod is pulled, which activates the parking brake shoes, which press against the inside of the brake drums |
| Use | Used when the car is moving | Used when the car is parked |
Conclusion
The brake system and parking brake system are two essential safety features in a car. Both systems are important for safe driving, but they work in different ways. The brake system is used to slow down or stop the car, while the parking brake system is used to keep the car from rolling when it is parked.
