ZF LIFETEC's Dual Stage Side Airbag: A New Leap in Passenger Safety
ZF LIFETEC has unveiled a groundbreaking two-stage side airbag designed to enhance passenger protection by increasing the crumple zone in the passenger compartment just before an unavoidable crash. The Pre-Crash Dual Stage Side Airbag (Dual Stage SAB) activates its first stage 200 milliseconds before impact, pushing occupants a few centimeters away from the expected collision point. This extra space allows the second stage of the airbag to deploy more effectively during the crash. Also read: Airbags Made from 100% Recycled Polyester Side collisions, accounting for about a quarter of all accidents in Europe, are a leading cause of severe injuries due to the limited crumple zone. ZF LIFETEC’s innovative system aims to mitigate this risk by utilizing the vehicle's existing signal acquisition system to detect imminent collisions and trigger the first stage of the airbag, creating a critical 60-millimeter buffer. This system uses two inflators to manage the airbag’s stages. The fi