Abstract: A front frame is provided with a seat for at least one person and a front wheel mounting for at least one front wheel; and a back frame provided with a rear wheel mounting for at least two back wheels. The front frame is connected via a rotary axis with the back frame, the rotary axis having a component parallel to the longitudinal direction of the vehicle. A drive arrangement engages on at least one of the wheels; a steering arrangement is arranged for rotating at least one front wheel relative to the front frame, over a rotation axis with a vertical component. The rear wheel mounting comprises rotatable mounting members for mounting the rear wheels, the mounting members rotatable over a rotation axis with a vertical component, wherein one or more rear wheel steering actuators drive the mounting members. A tilt actuator controls the tilt position of the front frame relative to the rear frame, which is independent of the steering actuation of the rear wheel steer actuator.

Abstract: A front frame is provided with a seat for at least one person and a front wheel mounting for at least one front wheel; and a back frame provided with a rear wheel mounting for at least two back wheels. The front frame is connected via a rotary axis with the back frame, the rotary axis having a component parallel to the longitudinal direction of the vehicle. A drive arrangement engages on at least one of the wheels; a steering arrangement is arranged for rotating at least one front wheel relative to the front frame, over a rotation axis with a vertical component. The rear wheel mounting comprises rotatable mounting members for mounting the rear wheels, the mounting members rotatable over a rotation axis with a vertical component, wherein one or more rear wheel steering actuators drive the mounting members. A tilt actuator controls the tilt position of the front frame relative to the rear frame, which is independent of the steering actuation of the rear wheel steer actuator.