| 摘要 |
The coupling system has a trailer coupling (20) for attachment of a trailer (A) to a motor vehicle (K) and a trailer-traction coupling (50) with an operating tappet (70) for operating a sensor driver (40). The sensor driver and the operating tappet have an engagement element assembly on a section of the sensor driver and the operating tappet and a counter engagement element on the other section of the sensor driver and the operating tappet. The engagement element assembly has engagement depressions or engaging protrusions for engagement with those of the counter engagement element. |
