Drive device for a system for changing means of transportation, use and system for changing means of transportation

A drive device for a system for changing means of transportation, the drive device comprising:

• a drive train which is configured for use on the road;
• an interface which is configured for rigid coupling to at least one of a passenger cabin and cargo cabin, and:
• a work device which is configured to perform work activities which are independent of transportation,
• wherein the drive device has a first operating mode in which it is coupled to the at least one passenger cabin or cargo cabin and is configured to carry out autonomous transportation of passengers or cargo, respectively, and
• wherein the drive device has a second operating mode in which it is decoupled from the passenger cabin or cargo cabin, respectively, and is configured for autonomous mobile performance of the work activities by the work device or by a coupled tool module,
• wherein the drive device has a sensor unit which forms a highest point of the drive device in the second operating mode,
• wherein the sensor unit is configured to be displaced in position, wherein the sensor unit, in the first operating mode, may be integrated in an aerodynamically favorable position in a vehicle shell of at least one of the drive device, the passenger cabin or cargo cabin, and wherein the sensor unit, in the second operating mode, may be displaced upwards, so that the sensor unit of the drive device protrudes upwards in a raised manner and forms a head of the drive device.