| 摘要 |
Provided is a fluid control valve equipped with an electromagnetic coil configured so as to be positioned easily and such that the position can be changed easily; also provided is a method for securing the valve main body and an electromagnetic coil unit in the fluid control valve. The fluid control valve is equipped at least with: a valve main body, which has a cylindrical outer shape and is connected to two or more connectors through which a fluid flows in and out, and which controls the flow of the fluid by driving an embedded valve member; and an electromagnetic coil, which is mounted on the valve main body in a detachable manner, and drives the valve member. One of the two or more connectors is connected to the cylindrical valve main body so as to be orthogonal to the axis of the valve main body. The electromagnetic coil is wound on a bobbin having a cylindrical body having an insertion hole, which extends in the vertical direction and in which the valve main body is inserted. In addition, one or more notches, which open in the opposite direction from the direction in which the valve body is inserted, are formed in the cylindrical body. When the valve body is inserted into the insertion hole of the cylindrical body of the bobbin, the notches in the cylindrical body engage one of the connectors, thereby positioning the electromagnetic coil. |
