Patent ID: 6612332
Filing Date: 2003-09-02
Classification: F15B,F16K,Y10T

Abstract:
A solenoid valve having a sensor comprising a solenoid valve having a valve member for switching a flowing direction of pressurized fluid, a base having a plurality of flow paths for supplying and discharging pressurized fluid to and from ports of the solenoid valve, and an intermediate block disposed between the solenoid valve and the base, whereinthe intermediate block is provided with a plurality of communication passages for respectively bringing the ports of the solenoid valve and the flow paths of the base into communication with each other, a conduit is provided at a position crossing the communication passages, a pressure introducing hole is provided in the conduit, a pressure introducing port which is in communication with the communication passage whose pressure is to be detected, and a pressure sensor for detecting pressure introduced in the pressure introducing hole through the pressure introducing port are provided in the pressure introducing hole.