Patent ID: 6988707
Filing Date: 2006-01-24
Classification: B60T,F16K

Abstract:
1. An oil pressure control valve for an anti-lock brake for discharging brake oil introduced from a master cylinder to an inlet port through a discharge port to a wheel cylinder, the oil pressure control valve for an anti-lock brake comprising: a modulator block; a receiver formed within the modulator block to communicate with inlet and discharge ports; a housing mounted on the receiver and having a coupling hole; a coil body coupled to an outer portion of the housing; an armature provided within the coil body and being coaxial with the housing; a plunger coupled with the armature and mounted within the housing, the plunger having a projection at an end thereof; a compression spring positioned at one lateral side of the projection of the plunger; a valve seat to which one end of the compressed spring is supported, the valve seat positioned within the coupling hole of the housing; a chamber positioned in the valve seat; an openable hole that communicates with the chamber to adjust fluid flow, wherein the opening is configured to be closed when the projection is in contact with the opening and to be opened when the projection is spaced from the opening, wherein the opening of the valve seat and the projection of the plunger are positioned within the discharge port of the housing; and a seal cup and a filter mounted to an outer periphery of the valve seat that extends beyond a termination of the housing, the filter being mounted about an end of the valve seat.