Patent ID: 7237850

Claim:
A fluid control apparatus comprising: solenoid valves, each solenoid valve including a coil portion in which a coil forming a magnetic field when current is applied to the coil is accommodated in a yoke made of a magnetic material; a housing provided with fluid passages that are opened and closed by the solenoid valves; a case which, in cooperation with the housing, retains the solenoid valves; coil-supporting protruding portions on one end surface of the case, so as to protrude from the one end surface of the case and abut with the coil portion, each coil-supporting protruding portion being deformed by pressing the coil portion to the coil-supporting protruding portion, in a state where the other end surface of the case is supported by a supporting jig; and jig-supporting protruding portions on the other end surface of the case, so as to protrude from the other end surface of the case and abut with the supporting jig.