Device for documenting and displaying the position of components of vehicle couplings

摘要

The detection and display device (1) has a combined sensor and display unit (2, 3) in a common housing (10). The sensor unit has at least one sensor (3a, 3b) and the display unit has at least one display element (6, 7). The device can be mounted on the exterior of a semi-trailer coupling or of a sliding unit of one, the adjacent to a manual actuating element for a closing or locking device.