Device for erecting motor vehicle hood, at least in front hood lock region, in impending collision with person has reversing spring arrangement tensioned in basic state with spring force larger than that of erected spring storage device

摘要

The device consists of an erection element with a housing (1) fixed to the vehicle body and a lifting element guided linearly within it and connected to the hood lock that can be deployed to a defined extent under sensor control when erecting the hood and a device for reversing the erected lifting element. The reversing element (16) is a spring arrangement (14) that is tensioned in its basic state and has a spring force larger than that of an erected spring storage device (4).