| 摘要 |
PROBLEM TO BE SOLVED: To provide an air supply system for a vehicle, which can reduce the operation frequency of a compressor and improve fuel economy.SOLUTION: An air supply system 1 for a vehicle comprises: a brake mechanism 21 operating with air pressure of a first pressure value or less; an air suspension mechanism 35 operating with air pressure which is equal to or lower than a second pressure value lower than the first pressure value; an air compressor 11 producing compressed air which is supplied to the brake mechanism 21 and the air suspension mechanism 35; and a first discharged-air supply part A1 which supplies the compressed air discharged from the brake mechanism 21 to the air suspension mechanism 35 when the pressure value of the compressed air discharged from the brake mechanism 21 is higher than the pressure value of the compressed air supplied from the air compressor 11 to the air suspension mechanism 35. |
