DOUBLE FOUR-PORT ELECTROMAGNETIC VALVE Russian patent published in 2019 - IPC F16K11/00 F16K27/04 F16K31/02 

FIELD: physics.

SUBSTANCE: disclosed is a double four-way solenoid valve comprising: one valve hole, provided in valve body, as well as the first slide valve and the second slide valve, which are placed in the valve hole with the possibility of sliding independently from each other. Valve comprises first control valve and second control valve, which are solenoid-type valves and are intended for actuation of first slide valve and second slide valve by means of control fluid medium. Valve contains the main inlet hole, which is connected to the valve hole in the position, where the first slide valve and the second slide valve face each other. Valve contains the first outlet hole and the second outlet hole, which are connected with the valve hole from two corresponding sides of the main inlet hole. Valve contains the first outlet hole and the second outlet hole, which are connected to the valve hole from two corresponding external sides of the first outlet hole and the second outlet hole. Valve comprises a third outlet and a fourth outlet port, which communicate with the valve opening from two corresponding outer sides of the first outlet and the second outlet, as well as the first inlet hole and the second inlet hole, which are connected with the valve hole from two corresponding external sides of the third outlet hole and the fourth outlet hole. Main inlet hole and each of the first inlet hole and the second inlet hole communicate with each other.

EFFECT: technical result is the creation of a compact, rationally designed double four-line electromagnetic valve, which is a solenoid valve having the function of two four-line valves.

8 cl, 13 dwg