| 摘要 |
PURPOSE: A solenoid valve for a brake system is provided to improve operational durability by increasing the guiding length of an armature and obtaining relative concentric and vertical angle of a valve seat and the armature. CONSTITUTION: A solenoid valve(100) for a brake system comprises a sleeve(110), a magnetic core(130), an armature(140), a valve seat(150), and a restoring spring(170). The sleeve is inserted into a bore(102) of a modulator block(101). The magnetic closes an upper part of the sleeve and generates an electromagnetic force for moving the armature. The armature is installed to be moved inside the sleeve. The valve seat is fixed to a penetration hole of the sleeve and includes an orifice(152) capable of shielding by the armature. The restoring spring pressurizes the armature to the valve seat. |
