What are the components of the brake system


Time:

2022-09-20

The brake system consists of brake pedal, brake master pump, brake slave pump, vacuum booster pump, brake oil pipe, brake disc, hand brake, ABS system, and vacuum booster pump connected to the brake pedal.

The brake system consists of brake pedal, brake master pump, brake slave pump, vacuum booster pump, brake oil pipe, brake disc, hand brake, ABS system, and vacuum booster pump connected to the brake pedal.

In traditional fuel vehicles, the braking system is mainly composed of the following parts: brake pedal, brake master pump, brake sub pump, vacuum booster pump, brake oil pipe, brake disc, handbrake brake, ABS system, and vacuum booster pump connected with the brake pedal. When the engine is working, the intake manifold will produce a certain degree of vacuum and a certain pressure difference with the external atmospheric pressure, thus producing the role of brake assistance. When the engine is not working, there is no vacuum, but there is a small amount of vacuum in the vacuum booster pump, which explains why the brake pedal will not go down after two times of pressing when the vehicle is turned off, and it will become very hard.

There is no engine on a pure electric vehicle, so there is no vacuum source generated by the engine. Therefore, the vacuum booster pump cannot work and cannot provide vacuum power for the main brake pump of the vehicle. The electronic vacuum pump solves this problem and replaces the engine as the power source of vacuum. However, the electronic vacuum pump can provide limited vacuum, with large noise and large space occupation, so it is used as a transition scheme. order

This electronically controlled braking system has a high degree of electronic integration, using motors and various sensors to replace the traditional vacuum pump design. In the absence of vacuum source, the torque generated by the gear motor is converted into liquid pressure to achieve braking, which can be understood as the role of the main brake pump in the traditional braking system. For pure electric vehicles, this type of electric braking system has greater advantages. It can maximize the recovery of braking energy through decoupling and increase the vehicle mileage.

The automobile braking system is also called the automobile braking system. The function of the braking system is to make the driving car force to slow down or even stop according to the driver's requirements, playing a very safe role in the driving process. The brake system is finally brake pad (disc type) or brake shoe (drum type) to complete the braking action. The brake pump belongs to the automobile brake system. The function of the brake pump is mainly to provide brake assistance. Only after the vehicle engine is started, it has the function of brake assistance. For example, the power system of passenger cars, trucks and other vehicles, the power system of automobile oil pumps, and the main oil of the brake pump is the vacuum booster pump. Under the condition of the power of the master pump, when the driver controls the oil pressure of the sub pump to act on the brake pressure, the force on the brake pedal will be much easier. If the engine of the burning car does not start, the driver cannot step down the brake pedal to the bottom even if he tries to use it.