Vehicle braking and steering combined system

The invention provides a vehicle braking and steering combined system comprising an inflator (10), a motor (20), a steering oil pump (30), a controller (40) and a reduction box (100); the motor is provided with a two-end outputting motor shaft; one end of the motor shaft is connected with the input shaft of the reduction box; the output shaft of the reduction box is connected with the steering oil pump; the other end of the motor shaft is connected with the inflator through an electromagnetic clutch (50); the controller is used for controlling the electromagnetic clutch to connected or disconnect; by using said technical scheme, the motor and the inflator are same in rotating speed; the reduction box speed ratio can be reasonably designed so as to satisfy requirements by the motor, the steering oil pump and the inflator; the whole combined system is compact in structure, small in noises, and high in transmission efficiency and reliability. 本发明提供种车辆制动和转向的组合系统，包括空压机(10)、电机(20)、转向油泵(30)、控制器(40)和减速箱(100)，电机(20)具有