| 摘要 |
PURPOSE: A NC-NO mixed solenoid valve is provided to simplify the complexity on pipes and other connection since a structure using two valves is realized with one valve. CONSTITUTION: A NC-NO mixed solenoid valve comprises a valve body(100), a spool(110), an NC type solenoid(200) and an NO type solenoid(300). The valve body comprises a plurality of ports, through which the fluid flows. The spool is installed in the valve body and changes the flow of the fluid. The NC type solenoid is connected to one side of the valve body. The NC type solenoid pushes the spool toward the NO type solenoid if the current flows. The NO type solenoid is connected to the other side of the valve body. The NO type solenoid pushes the spool toward the NC type solenoid if the current does not flow.
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