Guangzhou Mobai Auto Parts Co.,Ltd

Talking about the importance of airbag

Brand :Porsche

Product origin :Guangzhou

Delivery time :2-3 working days

Supply capacity :1000 sets/ Month

Porche airbag
Grade:VQ90B-03
Hardness:90A 46D
Density:0.97g/cm3
Tensile strength:12.9Mpa
Elongation at break:650%

Car airbags are systems that automatically provide collision protection for occupants. The so-called "automatic" means that the occupants of the vehicle do not need to do any action, and in the event of a collision, they will be protected by the system. It can be seen that airbags have become one of the important indicators to determine the safety of a car. However, few people know about how to maintain it, and the structure and performance of the airbag are even less known.

Air bag

Airbag construction and principle

The English abbreviation for airbag is SRS, which is generally composed of several components such as collision sensor, computer processor, gas generator and main airbag. The main airbag for protecting the driver is placed in the steering wheel, while other airbags are installed in all corners of the car due to different protection positions. Some luxury cars now have more than 20 airbags, but It shows that the safety of the car is determined by many aspects. The number of airbags is not the only criterion that determines the safety factor of a car.

Airbag construction and principle

The English abbreviation for airbag is SRS, which is generally composed of several components such as collision sensor, computer processor, gas generator and main airbag. The main airbag for protecting the driver is placed in the steering wheel, while other airbags are installed in all corners of the car due to different protection positions. Some luxury cars now have more than 20 airbags, but It shows that the safety of the car is determined by many aspects. The number of airbags is not the only criterion that determines the safety factor of a car.When the vehicle collides, the collision sensor and the computer will determine the strength of the impact and issue an instruction to the airbag in time. However, the impact force of the airbag ejecting can protect the occupants while also causing dangers, so it is not safe to open the airbag. Moreover, the faster the speed, the shorter the collision time. Once the collision time is shorter than the burst time of the airbag, the effect of the airbag is very small.

SRS

Airbag use and maintenance

Under normal circumstances, airbags are not self-maintained from the factory until they are scrapped. Before each start of the vehicle, the SRS warning light on the instrument panel will be on for about 5 seconds to indicate self-test. When the computer confirms the error, the warning light will automatically go out. If the warning light is flashing, it indicates that the airbag system is faulty and should be sent for repair immediately.

In addition, the airbag has a great force at the moment of ejection, so do not place anything in front of or near the airbag. Moreover, the airbag is a one-time use item, and needs to be reinstalled after being ejected, and the cost is not good, so in the case where the passenger seat is unmanned, it is considered to close the sub airbag.

The role of car airbags

In the event of a traffic accident, car airbags help to reduce the severity of injuries to the chest, head and face during a collision. Before the collision of the car, the first thing is that the car should stop moving, and the inertia of the occupant in the car continues to move forward at the original speed. As the car stops moving, it gradually stops moving forward. When the collision is fierce, the occupant moves forward faster. Even if the seat belt is worn, they will still touch the inside of the car before the seat belt completely stops the occupant. . If the fashion is ejected in the airbag in the steering wheel or the instrument panel, it can protect the occupant from the possibility of colliding with the vehicle interior, more evenly disperse the collision force of the head and chest, and absorb the occupant's kinetic energy. It plays a role in supplementing the seat belt effect.

Porsche air bag

Shipping & Payment
Shipping & Payment
We will do our best to meet the needs of our customers.
Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
Oxygen SensorCar Spark PlugCar InjectorCar Ignition CoilOil Control Valve