What is Emergency Braking for a Car? What does emergency braking mean in a car?

Emergency braking device refers to the conventional braking system in the vehicle.

A set of devices or a system used to ensure that the vehicle still has a certain level of braking performance in the event of a malfunction. This means that under normal circumstances, the emergency braking device does not work (or does not consider the braking effect it produces to be an emergency braking).

Emergency braking is different from emergency braking.

Emergency braking refers to the sudden and rapid application of braking, which usually results in an ABS system.

Involved in the work, but in this case, the braking system is intact, and it is the conventional braking system that performs the braking.

It is not uncommon for an emergency braking device to be a separate set of devices, independent of conventional braking systems. At present, for most vehicles, its conventional braking system usually has two or more circuits, and the emergency braking device (or system) can also be a circuit or a part of the conventional braking system at this moment, when one of the circuits fails and loses the braking function, the other circuit can also provide braking, so as to realize the effect of "emergency" braking.

The emergency braking device comprises: an electronic control part with an emergency brake switch and a solenoid valve electrically connected to the emergency brake switch, located at the brake pedal.

The following emergency brake switch can be switched on by the brake pedal during emergency braking; The air pressure supply section has a compressed air cylinder and a pressure reducing valve installed at the outlet of the air compressed cylinder.

Brake actuator, has pneumatic cylinder and brake pad, the pneumatic cylinder pivoted to the car body communicates with the compressed air cylinder through the solenoid valve, one end of the brake pad is connected with the pneumatic cylinder, the other end is connected with the movable mounting part that resets the brake actuator, and the piston rod of the pneumatic cylinder can be pushed by air pressure and contact with the ground and produce friction braking force. The emergency braking device can play a braking role in time, so as to effectively avoid traffic accidents caused by emergencies or failure of the automobile service braking system.

The braking method used in the case of normal braking failure is called emergency braking.

There are three commonly used methods.

Use the handbrake to brake.

Brake with forced downshifts and engine traction.

Braking is achieved by friction between the body and a fixed object outside.

The simplest, emergency braking, is to stop the car with an emergency brake!

What does car braking mean? The animation is easy to see at a glance.

Vehicle emergency braking is when the car encounters an emergency during driving, the driver quickly and correctly uses the brakes to stop the car in a short distance, which is called emergency braking.

How to operate a vehicle with a brake anti-lock braking device system: Quickly lift the accelerator pedal, immediately press the brake pedal hard, and press the clutch pedal at the same time to bring the car to a quick stop.

The operation method of the vehicle without the installation of the brake anti-lock device system: quickly lift the accelerator pedal, press the brake pedal hard, point the brake to prevent the wheel from locking, and quickly press the clutch to prevent the vehicle from stalling. Emergency braking has greater damage to the car and tires, due to the inconsistency of the left and right wheel brakes, or due to the difference in adhesion coefficient, the car swings its head, turns around, loses azimuth control or skids.

When the car encounters an emergency while driving, the driver quickly and correctly uses the brakes and stops the car in the shortest distance, which is called emergency braking. In layman's terms, it is a slowdown measure taken in the event of an accident to stop the car in the shortest distance.

The emergency braking system is installed in front of the vehicle, and through radar, cameras, and sensors, it senses the obstacle ahead, and when the obstacle appears in front of the vehicle and the driver does not brake, the car takes emergency braking measures to reduce collisions.

The damage to the car caused by sudden braking is:

1. The brake pads are damaged by the sudden brake, which has a great impact on the brake system. Sudden braking also accelerates the wear and tear of the car's tires, which can reduce the life of the tires.

2. Rapid acceleration makes the load of the car increase suddenly, increases the burden on the engine and transmission, damages the engine and transmission system, and affects the life of the engine.

3. Sudden braking has a damaging effect on the engine, gearbox and brakes, affecting the service life of these parts. Just like a person who suddenly runs with force, it will cause damage to various organs.

Emergency braking refers to the rapid and correct use of the brakes by the driver to stop the car in the shortest distance when the car encounters an emergency while driving.

The difference between emergency braking and braking in a car is:

1. The emergency braking of the car requires the shortest distance to brake the motor vehicle, and the brake is only to press the brake pedal to decelerate the brake.

2. As the name suggests, the emergency braking of the car is to brake the motor vehicle in an emergency, which is a special treatment behavior in case of sudden danger, and the braking comfort is very poor, and the deceleration and braking when braking can brake slowly, and the human comfort is high.

3. The emergency braking of the car causes relatively large damage to the braking device of the car, while the wear of the braking device of the car by ordinary braking is relatively small.

Question: Paragraph 1 of Article 46 of the Provisions on Procedures for Handling Road Traffic Accidents.

Paragraph 46, paragraph 3 of the provisions on the procedures for handling road accidents.

Paragraph 46, paragraph 3 of the provisions on the procedures for handling road accidents.

Answer to the first paragraph of Article 46 of the Provisions on Procedures for Handling Road Traffic Accidents: The traffic management department of the public security organ shall make a traffic accident identification document within 10 days from the date of the investigation of the scene of the traffic accident after the investigation and inspection of the scene. In the case of a traffic hit-and-run, a traffic accident identification certificate shall be drafted within 10 days of the seizure of the traffic hit-and-run person and vehicle.

Where it is necessary to conduct an inspection or appraisal, a traffic accident identification document shall be drafted within five days after the results of the inspection or appraisal or re-inspection or appraisal are confirmed.

Car emergency braking and normal braking are both a way of car braking, and their differences are:

1. The emergency braking of the car requires the shortest distance to brake the motor vehicle, while the ordinary braking only steps on the brake pedal to decelerate the brake.

2. As the name suggests, the emergency braking of the car is to brake the motor vehicle in an emergency, which is a special treatment behavior in case of sudden danger, and the braking comfort is very poor, while the deceleration braking during ordinary braking can brake slowly, and the human comfort is high.

3. The emergency braking of the car causes relatively large damage to the braking device of the car, while the wear of the braking device of the car by ordinary braking is relatively small.

The braking system is generally composed of two main parts: the brake control mechanism and the brake. The braking control mechanism produces the braking action, controls the braking effect, and transmits the braking energy to the various parts of the braking system of the brake, and the brake generates the part that beats the force that hinders the movement or movement trend of the vehicle.

1.The brake pedal of the car is under the steering wheel, and when the brake pedal is pressed, the brake lever is pressurized and transmitted to the brake pad on the brake drum to jam the brake wheel, so that the car slows down or stops running. The manual brake of the car is next to the gear shift and is connected to the brake bar.

Bicycle brakes are also common, which are decelerated by rod brakes fixed to the frame or disc brakes.

2.The brakes are accomplished by the intense friction between the brake pads and the brake drums.

3.The principle of braking is to convert the kinetic energy of the car into heat energy and consume it, and the kinetic energy comes from the power provided by the engine, which needs to be provided by the work of fuel combustion, which means that if you step on the brakes once, it means that your gasoline will be wasted. So, please remember the first point:

When driving, apply the brakes as little as possible, and braking is only for comfort or in an emergency.

4.Many brakes are emergency brakes as a last resort, so you must pay attention to the braking skills. There are two situations discussed here, one is the vehicle without the ABS anti-lock braking system, and the old vehicles are basically like this.

This kind of vehicle in the encounter with emergency Ji Wei Kai brakes, if the braking force is too large, it may make the car tires lock (the tires do not rotate at all), we can often see two long black brake marks on the road, this is the trace of friction between the tire and the ground when the car brakes without ABS, the tire will no longer rotate after the tire is locked due to emergency braking, but the huge inertia will make the tire of the car rub against the ground and continue to slide forward, The violent friction between the tire and the ground caused a black mark on the rubber particles that had been rubbed off on the tire. At this time, if you force the direction, it will often have serious consequences such as deviation, side slippage, tail flicking, or even rollover out of control.

An emergency braking device installed on a vehicle.

The electronic control part is equipped with an emergency brake switch and a solenoid valve that is electrically connected with the emergency brake switch, and the emergency brake switch located below the brake pedal can be switched on by the brake pedal during emergency braking.

The air pressure supply section has a compressed air cylinder and a pressure reducing valve installed at the outlet of the air compressed cylinder.

Brake actuator, has pneumatic cylinder and brake pad, the pneumatic cylinder pivoted to the car body communicates with the compressed air cylinder through the solenoid valve, one end of the brake pad is connected with the pneumatic cylinder, the other end is connected with the movable mounting part that makes the brake actuator reset and missing, and the piston rod of the pneumatic cylinder can be pushed by air pressure and contact with the ground and produce friction braking force.

The emergency braking device can play a braking role in time, so as to effectively avoid traffic accidents caused by emergency situations or the failure of the automobile driving brake system.

Automobile emergency is a method to deal with various dangers encountered by the car during driving.

Cars can be ridden on the shoulder, wheels overheaded, socks on the side of the car turned over, engine brakes failed, and the uphill slope slipped.

Sudden explosion of tires while driving, fire in driving, car overturning, car falling into the water and other emergencies, which require correct treatment methods and corresponding car supplies to help get out of danger.

The automotive supplies and services market is becoming more and more segmented, and Chepinhui focuses on the automotive supplies service market.

Automobile emergency supplies play an auxiliary role in automobile emergency.

Ordinary cars do not have an emergency braking function, which is in the driver's brain and transmitted to the foot that applies the brakes. To put it simply, emergency braking is the process of braking the car quickly with one foot of brake, regardless of the driver's situation.

Vehicles equipped with emergency braking systems use radar, cameras, and sensors to sense obstacles ahead. When there is an obstacle in front of you and the driver does not brake, the car takes emergency braking measures to reduce collisions.

Automobile emergency braking refers to the rapid and correct use of brakes by the driver to stop the car in the shortest distance when the car encounters an emergency during driving. The damage of emergency braking is mainly manifested in tire grinding, brake pad wear, impact deformation of suspension system, impact damage of transmission system, etc. Except in an emergency, the stool is generally not wide and the vehicle is not selected to take emergency braking.

Standing down with jujube is the hazard of emergency braking to the vehicle:

1. It will mainly affect the service life of tires and increase wear;

2. Reduce the service life of the clutch system; Increase the service life of brake pads and brake discs;

3. Accelerate the aging of the brake cylinder and the general cylinder.