| 摘要 |
PROBLEM TO BE SOLVED: To provide an air suspension control device capable of reducing energy of vibration of air springs themselves. ! SOLUTION: An air suspension control device 10 includes: air springs 16 each annexed to a shock absorber 26, and each having a main chamber 30 in which compressed air is encapsulated to be set to a reference spring constant, and a sub chamber 18 in which compressed air is encapsulated, for, when being made to communicate with the main chamber 30, increasing encapsulation capacity of the compressed air; solenoid control valves 20 for switching states of the main chambers 30 and the sub chambers 18 between communication and non-communication states; sensors 22 for detecting change information representing change situations when the spring length of air springs 16 changes with respect to a predetermined standard length; and an ECU 24 for controlling the solenoid control valves 20 on the basis of the change information. The ECU 24 switches states of the main chamber 30 and the |
