Window regulator assembly for motor vehicle, has disengageble block system allowing operation of crank to authorize displacement of glass in one position, and blocking crank to inhibit displacement of glass in another position

摘要

The assembly has a crank (16) and a control shaft of a window regulator (2) that is utilized to control displacement of glass between opening position and closing position of a window. One end (16a) of the crank is fixed with an end of the control shaft of the window regulator. A disengageble block system (20) allows operation of the crank to authorize displacement of the glass in one position, and allows blocking of the crank to inhibit displacement of the glass in another position.