Patent ID: 7967028

Claim:
A valve assembly, comprising: a plurality of solenoid valves, each solenoid valve having a pressure-regulating valve portion formed by a sleeve having a plurality of valve-side ports and a spool for opening and closing the valve-side ports, and a solenoid portion having a plunger for driving the spool and a coil for electromagnetically driving the plunger; and a valve body having a plurality of insertion holes into which the solenoid valves are inserted, and having ports that are connected to the plurality of valve-side ports in a state in which the solenoid valves are mounted, wherein: the solenoid valves are opposedly inserted into the insertion holes of the valve body such that diameters of adjacent solenoid portions at least partially overlap each other in a horizontal or up-down direction and adjacent sleeves are fixed to the valve body by an assembly pin that is inserted into a fixing hole formed in the valve body.