VALVE ASSEMBLY FOR BRAKE APPARATUS OF VEHICLE AND MANUFACTURING METHOD THEREFOR

A valve assembly for a vehicle brake apparatus is disclosed, including a solenoid valve, a pump housing having a bore accommodating the solenoid valve at least partially, a coil for applying a magnetic force to the solenoid valve, a circuit board configured to generate a signal for controlling opening and closing of the solenoid valve, a circuit board housing for accommodating the circuit board, a bobbin at least partially disposed inside the coil, a pin coupled to the bobbin and configured to supply an electric current to the coil, and a coil case at least partially disposed radially outwardly of the coil. Here, the bobbin is coupled with a compression unit that is in external contact with one surface of the circuit board and configured to compress the bobbin and the coil case toward the pump housing.