There are sensors for car brake pads and brake pads in the brake system, so everyone knows how the sensors for car brake pads work? TodayAutomotive brake pads manufacturersLet me take you to understand the working principle of the car brake pad sensor.
Brake sensor, the type of sensor acting on the brake system, helps the driver to judge the wear of the brake pads, facilitates timely maintenance and maintenance, and ensures the normal and stable operation of the system.
As we all know, the working principle of brakes mainly comes from friction. The friction between the brake pads and the brake discs and the tires and the ground is used to convert the kinetic energy of the vehicle into frictional heat energy to stop the car. A good and efficient brake system must be able to provide stable, sufficient and controllable braking force, and have good hydraulic transmission and heat dissipation capabilities to ensure that the force exerted by the driver from the brake pedal can be fully and effectively transmitted to the master cylinder and Each sub-cylinder, and avoid hydraulic failure and brake degradation caused by high heat.
The brake system on the car is divided into two categories: disc and drum. However, in addition to the cost advantage, the efficiency of drum brakes is far less than that of disc brakes. Therefore, the brake system discussed will only be disc brakes. Mainly.
There are basically two types of brake pad alarms. The first is a relatively simple mechanical alarm, which is when the brake pad is worn to expose the alarm, it will make a harsh sound through the friction of the alarm. The second type is the sensor type. Under normal working conditions, it is generally normally open, that is, the sensor is always in the path, and there will be no alarm display on the dashboard at this time. When the line of the sensor is worn out, it becomes an open circuit, and an alarm display begins on the dashboard to remind the owner of the brake system for real-time maintenance.
Through the introduction of the above car brake pad manufacturer, everyone should know the working principle of the car brake pad sensor!
