Device for determining operating state of form-locking shift element of vehicle transmission device, has position sensor that applies voltage to switching element halves based on distance between switching element engageable portions

摘要

The device (4) has a position sensor (5) that is connected to the switching element halves (6,7) of a form-locking shift element (F). The voltage is applied to the switching element halves as a function of a distance (I) between the engageable portions (6A,7A) of the switching element halves, by varying the resistance. The current axial position of the switching element halves can be determined by the position sensor.