Mechanism designed to ensure that actuators for automatically locking and unlocking automobile doors have no load at the end of their movement run

摘要

A mechanism designed to ensure that actuators used for automatically locking and unlocking automobile doors have no load at the end of their movement run.PPIn this invention, the rack that is moved in order to lock or unlock the door in question, permanently engages with a pinion moulded in a single piece with a circular cup whose rim has a section that is detached from the base plate and has an internal prong at its end, so that it is able to move outwards under pressure from a wedge that projects radially from a drive gear and engages and rotates the aforementioned prong.