Inspection method of brake defect using bleeder valve and Brake defect inspection apparatus using bleeder valve

摘要

The present invention relates to a brake defect inspection method using a bleeder valve, capable of inspecting normal braking force of each wheel, and a brake defect inspection apparatus using the same. According to the present invention, the brake defect inspection method using the bleeder valve comprises: a bleeder valve opening step; a hydraulic pressure measurement device installation step of installing a hydraulic pressure measurement device in a position where the bleeder valve is opened; a brake pressure forming step of pressing a brake pedal; a hydraulic pressure measurement step of measuring the hydraulic pressure of the brake through the hydraulic pressure measurement device; and an inspection step of inspecting defect of the brake based on the hydraulic pressure of the brake measured through the hydraulic pressure measurement device. Moreover, the brake defect inspection apparatus using the bleeder valve comprises: the brake having brake oil filled therein; the bleeder valve; and the hydraulic pressure measurement device.