| 摘要 |
The present invention relates to a compressed air injection system for cooling a brake and, more specifically, to a compressed air injection system which cools a brake by controlling the injection time of compressed air injected from a compressed air injection module to a brake module. According to an embodiment of the present invention, the compressed air injection system for cooling a brake comprises: a compressed air storage module which stores compressed air therein; a compressed air injection module which injects the compressed air injected from the compressed air storage module to a brake module or cuts off the injection of the compressed air; an injection control module which controls the compressed air injection module; a brake pedal module which discharges the compressed air flowing when a brake pedal is released to a valve switch module through an exhaust port; and the valve switch module which controls the injection control module. |
