| 摘要 |
PURPOSE:To prevent the car front section from going high temporarily when lowering the car height, by first opening an exhaust solenoid valve thereafter opening the front/rear car height adjusting solenoid valves. CONSTITUTION:When lowering car height, a control circuit 18 will first open an exhaust solenoid valve 16 then open solenoid valves 6, 7 arranged near to dampers 8-11. Consequently the interior of an air circuit will communicate with the outside thereby when the solenoid valves 6, 7 will open, compressed air having higher pressure than front dampers 8, 9 will never flow into the front dampers 8, 9. Consequently such phenomena as the front damper is brought high temporarily can be prevented. |
