Selecting a compact SUV model and establishes verification units within the regulatory area of its safety belt upper fixed point.Simulate human models of different Chinese physical signs through human-machine verification software,the distribution and patterns of comfortable,neck-strangulation,and shoulder-slip regions for the upper fixed points of the rear seat safety belts are obtained,which can be used as a reference for automotive and safety belt manufacturers in design and optimization of the safety belt upper fixed points in the rear seat.
safety beltwearing comfortergonomic verificationcomfortable regionsupper fixed point design