![]() ![]() It also locks the webbing in place upon a crash, to restrain and help protect the passenger. The retractor is the winding mechanism that spools the seat belt webbing, allowing the webbing to be withdrawn or pulled back into the retractor. It is made from polyester and has a tensile strength to support more than 28 kNw. Webbing is the part of the seat belt system that is pulled around the person and is tightened to support the person upon impact. GWR is synonymous with quality seat belts and seat belt components Webbing for Seat Belts Volvo introduced the first three-point belt into production in 1959. In a collision the 3-point belt spreads out the energy of the moving body over the chest, pelvis, and shoulders. Three-point seat beltĪ three-point seat belt is a Y shaped belt that is the combination of a lap belt and a sash belt. Shoulder or Sash BeltĪ shoulder or sash belt goes diagonally over the occupant’s chest and shoulder. Two-point seat beltĪ two-point belt attaches at it’s two ends. Seat Belt TypesĪ seat belt, also known as a safety belt, can have two anchorage points or three anchorage points, and can be non-retractable or a retractable type. National Highway Traffic Safety Administration (NHTSA) estimates that in the United States alone, seat belts save more than 12,500 lives each year, and prevent over 300,000 serious injuries. Motor vehicle crashes are a leading cause of death among those aged 1-54 in the U.S., and the U.S. Studies show that seatbelts reduce the overall risk for serious injuries in crashes by about 60%, and seatbelts reduce the risk for fatalities by approximately 45%. Seatbelts help reduce the risk of injury in many types of crashes by helping to properly position occupants, while the seat belt is designed to stretch at a controlled rate to absorb impact energy and reduce the severity of the occupant’s deceleration. ![]()
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