VEHICLE DOOR HANDLE ASSEMBLY

The invention relates to a vehicle door handle (1) transmission mechanism (200), configured to be attached on one side to a handle lever (3), the handle lever (3) being movable in particular between a flushing position in which it is flush with an exterior door panel (100) surface and a ready position in which it is protruding and graspable by a user, and on the other side to an electric motor (7),comprising :* a lever shaft (27), configured to be connected to the handle lever (3), the rotation of which causes the motion of the handle lever (3) between the flushing and ready positions,* a reduction mechanism (9), configured to adapt an output torque of the electric motor (7) into a rotational motion of the lever shaft (27), comprising a first reduction stage (91) and a second reduction stage (93), having each a worm drive, the worm drive of the first reduction stage (91) comprising a first worm and a first worm gear (29), and the worm drive of the second reduction stage (93) having a second worm (33) and a worm gear (35) rotationally coupled to the lever shaft (27),wherein the transmission mechanism (200) comprises a brake mechanism (37, 41) frictionally engaging a rotating element (39) of one of the reduction stages (91, 93) of the reduction mechanism (9) when the lever shaft (27) reaches a rotational braking position comprised between the flush and ready positions of the handle lever (3), to stop said handle lever (3) in the ready position.