Abstract: A road vehicle 10A with a bonnet or engine compartment 14A and engine 32A is provided with pedestrian protection structure 42. This is formed by first assessing the structure of the vehicle 10A to determine the ability of the structure to provide at least partial absorption of a pre-defined impact to the vehicle (such as a simulated head or leg impact). The additional structure 42 is mounted on the vehicle 10A to provide partial absorption of the initial impact, at least sufficient for the vehicle structure to absorb any remaining energy of impact.

Abstract: A road vehicle 10A with a bonnet or engine compartment 14A and engine 32A is provided with pedestrian protection structure 42. This is formed by first assessing the structure of the vehicle 10A to determine the ability of the structure to provide at least partial absorption of a pre-defined impact to the vehicle (such as a simulated head or leg impact). The additional structure 42 is mounted on the vehicle 10A to provide partial absorption of the initial impact, at least sufficient for the vehicle structure to absorb any remaining energy of impact.