| 摘要 |
A rail vehicle includes a car body, a first chassis, and a second chassis. The car body is supported on the first chassis by a first spring device, the car body is supported on the second chassis by a second spring device, the car body is coupled to the first chassis by a first roll compensation device, and is coupled to the second chassis by a second roll compensation device. The first roll compensation device and the second roll compensation device counteract roll motions of the car body toward the outside of the curve about a roll axis parallel to the vehicle longitudinal axis during curved travel. The first roll compensation device is designed in such a way and/or the first roll compensation device and the second roll compensation device are coupled to each other in such a way that a torsional load on the car body about the vehicle longitudinal axis is counteracted. |
