Safety-belt-based restraint system has chest belt unit including at least one extra chest belt

摘要

The restraint system includes a buckle element (50) to take the ends of the chest and lap belts, a lap belt unit (60) with at least one lap belt (61), and a chest belt unit (70) with at least two chest belts (71, 72), the second one increasing the effective chest belt area. The two chest belts may be spread out by a spreading device (22, 41).