Daimler's active seat-belt buckle extends and retracts seat belt buckle automatically

Active seat-belt buckles are currently under development by Mercedes-Benz and will shortly go into series production in one of the Stuttgart manufacturer's luxury-segment models. An electric motor extends and retracts the seat belt buckle automatically. In this way, the belt slack in the area of the pelvis and thorax can be reduced and passengers are secured more firmly in sideways and lengthways directions. Active seat-belt buckle fits in with Mercedes-Benz's integrated safety concept. In keeping with an all-embracing approach to safety, this concept covers all phases of automotive safety: from safety during driving through safety in hazardous situations and protection in the event of an accident to minimisation of the consequences of accidents.