Opening device

The vehicle's flap-opener incorporates two mechanisms the second of which incorporates a pair of gear-lever systems (14). Each gear-lever system comprises a gear-arrangement and two interlinked levers (15,16) parallel with the vehicle-flap (3). One end of the first lever is linked to a profiled bar (12) and has an axle (6) fixed to the lower end of the flap, while one end of the second lever is linked to the flap.