Flap opening spring, especially for car, with gas pressure spring

摘要

When the car-flap (7) is closed, a plate spring (3) placed against a hinge part (1) moving with the flap-cover operates. In the last stage of the clap's closure movement the plate spring is tensioned by the movement of the hinge-part moving with the flap. One side of the plate spring is mounted on the clamping point (5) of the gas pressure spring (12) further away from the axle. The free end (2) of the plate spring rests on a hinge part moving with the boot lid. The plate spring rests on a changeable support point (4) held in one of several cavities of the hinge angle piece (10).