FUEL VALVE

摘要

PURPOSE: A fuel valve is provided to reduce the abnormal high-pressure of gas fuel by opening and closing an actuating body in stages. CONSTITUTION: A fuel valve comprises a first body(1), a second body(2), an actuating body(3), and an elastic unit(4). An inlet(12) is formed in the first body. Fuel flows into the first body through the inlet. The second body is coupled to the first body and has an outlet. The outlet discharges the fuel. The actuating body is coupled to the inside the first and second bodies and has a head and a rod(34). A first disk(321) for opening and closing the inlet is formed in the head. The elastic unit is coupled to the rod.