Air suspension chassis gas circuit controlling means

The utility model discloses an air suspension chassis gas circuit controlling means mainly comprises remote controller (1), ECU (2), height sensor (3), gasbag (4), solenoid valve (5), gas cylinder (6), the gasbag is installed between frame and axle, and the gas cylinder is fixed on the frame, and solenoid valve (5) control gas cylinder be gasbag (4) air feed, and height sensor (3) are used for measuring the height between axle and the frame and feed back to ECU, and adjustment signal to ECU is sent in remote controller (1), and the gasbag height is adjusted to ECU root control solenoid's switch. The utility model discloses the control time to hovering system and even whole overall height degree has been shortened greatly, the altitude mixture control reaction reduces the air consumption, the energy saving rapidly, simplify the air pipe of whole car, possessed a plurality of pressure control modes to the lifting bridge system, had axle load overload protection function. 本实用新型公开了种空气悬挂底盘气路控制装置，主要由遥控器(1)、ECU(2)、高