osemoney.blogg.se - Instaling Stunt Car Crash Test

The vertebrae of young children are not developed enough to protect the spinal cord during a crash.

The internal crash – when the occupant’s body comes to a complete stop, the internal organs are still moving forward, until striking the inside of the body.

The passenger then collides with something that brings the body to a complete stop – such as the harness, seat belt, airbag, or the back of the car seat.

The human crash – when the vehicle comes to a stop, the human body continues to move toward the point of impact at the vehicle’s original speed.

The crushing of the vehicle absorbs some of the crash forces.

The vehicle crash – the vehicle strikes something and comes to a complete stop.Read on to learn why the point of impact is so important in rear-facing occupant protection. Rear-facing car seats may not work as effectively in a rear impact, however frontal, frontal offset and side impacts are not only more common, but also account for the most percentage of fatalities. This places much of the crash dynamics emphasis on frontal collisions.

Rear-end crashes are also common, however, they comprise of much smaller percentage of all severe collisions, suggesting that while numerous, rear-end crashes are not especially traumatic. During a crash, everything (including the occupants) will travel towards the point of impact.Īccording to NHTSA, frontal or offset frontal vehicle crashes make up the majority of all collisions.