Car safety
in particular The concept of safety Vehicles such as car There are three main factors involved:
As much as we are able to possibly Risk Decrease or in the face of Risk, Reduce the amount of injuries, the level safety We have increased.
The performance of individual parts, in efficiency Automobile and safety It is effective, therefore, the subject safety one car can be divided into two parts:
- Active safety
To the set of features and equipment of a car that prevent the occurrence Accident They help the driver. Things like the design of the room structure, Suspension system, brakes, the lights, handy and handling, field of view, auxiliary systems such as Anti-lock brake، Traction control, the rotation of the lights in the turn, Rain sensor, speed-sensitive steering, Lane departure warning، Types of radars And even performance Ventilation system Keeping passengers alert and designing seats is also included in this field. Many experts believe that Technical health of the vehicle And Absence Technical defect also in “Active safety range” is placed.
- Passive safety
If for any reason road safety And Driver skill And “Active car safety equipment” They cannot prevent the accident, the duty to save the lives of the passengers car Or pedestrians on the neck “Passive car safety” falls. In fact, passive safety is the last step in maintaining security.
The most controversial Subject section safety, especially among the general public “Passive safety” is!.
Contrary to popular belief, a car The stronger the safer Not, but able to absorb more energy in its structure and maintain the shape of the passenger compartment, safer is. “Air bags”، “Pre-tensioner seat belts with force limiters”، “Energy absorbing capsules in different parts of the body” And … all in The field of safety They are inactive.
Even topics such as adapting the structure of cars with different dimensions and weights, dealing with pedestrians and so on Accident reporting mechanism Including rescue forces and police safety غیر فعال Are.
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