The three-point system, developed under the leadership of Volvo, become a fundamental safety standardWith technological developments, seat belts have been further developed and car journeys have become safer.
However, in the beginning, all companies He rejected the idea of seat belts. So how did it become our must-have item?
Seat belts have become a safety turning point in human history.

Considered the cornerstone of the automotive industry, this essential device was not initially warmly received. Considering that it will cost more idea to use seat belt It was on the shelf. In fact, the first design was inadequate to protect human life.
Two-point seat belts were ineffective, especially at high speeds, and could not fully protect users. At such a time, based in Sweden Volvo engineer Nils Bohlin With its introduction, the modern seat belt was born.
Bohlin’s design was a three-point system that saved lives by more safely immobilizing users.

Seat belts in the 20th century Although the idea existed, in 1959 it took the reliable form that we still use today. Volvo’s invention of the seat belt not only revolutionized the automotive industry, but also inspired other car manufacturers.
In the 1920s, American doctors put serious pressure on the use of seat belts to increase safety in car traffic. However, at the time Seat belts were grossly inadequate.
Volvo started offering a safer system by adding a locking mechanism in addition to the existing seat belts.

Volvo Although Bohlin received a patent for his inventionannounced this important security feature as an “open patent” and encouraged other companies to use this technology. This design was a combination of a lap and body belt to provide users with maximum protection.
Thanks to this innovative design The position of the belt remains constant without deformation and could effectively protect the user even in case of accidents.
In the 1960s the belt became standard.

Volvo’s open patent policy, has accelerated the widespread use of seat belts and eventually this critical safety device became standard.
A report published in the US in 1967, This belt was developed by Volvo, which indicates that fatalities and injuries in traffic accidents are reduced by as much as 60%. In this way it became mandatory to use it all over the world.
Sources: Transfinder, Volvo
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