Patent ID: 6679186
Filing Date: 2004-01-20
Classification: B61D,E05F,E05Y

Abstract:
A motorised device for locking a door intended in particular for a rail vehicle, with at least one leaf, the latter being able to close off and leave clear an opening respectively in the closed and open position, and to slide in a longitudinal direction between these positions along a wall of the vehicle where the opening is provided, said device comprising:a tilting-body motor, intended to be mounted on the vehicle, the axis of said motor being substantially parallel to the longitudinal direction of movement of said leaf, an output of said motor being connected to means for the longitudinal transmission of movement to said leaf, said body of said motor being arranged to be driven in conjoint rotation by the output or immobilised in rotation with respect to the latter, and means of locking said leaf in the closed position comprising at least one locking finger and a substantially longitudinal ramp, said finger and said ramp being fixed respectively to said tilting body and to said leaf, said body of said motor has at its end directed towards said leaf in the closed position a fixed arm extending in a direction substantially parallel to the axis of said motor on the side of said leaf in the closed position, said locking finger being fixed to the free end of said arm so that said locking finger is fixed at a distance from the end of said motor body.