The control device, in particular, for electrically operated vehicles, with a switching mechanism that both in the event of its preheating aerts progress and also on its rueckwaertsgange by electric motor which, during the transition to the rueckwaertsschaltrichtung reversed is driven and after each working step is braked electrodynamically

机译： 控制单元，特别是用于电动汽车的控制单元，在他的vorwaertsgange和rueckwaertsgange中均带有后悬架自行车，并通过电动机进行驱动，向转向的rueckwaertsschaltrichtung的过渡被驱动，并且在每个Schaltschritt电动行驶减速后

机译： 开关滚轮通过定相感应电动机来控制手动和电动机驱动，特别是用于电动单元，该电动机在分步预热的情况下通过控制轮或rueckwaertsschalten投入运行;以及在预热时，手轮在每个档位上旋转时，电路被中断selbsttaetig

机译： 用于车辆，特别是在轨道上行驶的车辆的行星齿轮换向变速器的预热装置的切换装置的锁定装置以及用于行星齿轮换向变速器的rueckwaertsfahrt制动器。