| 摘要 |
<p>A solenoid-operated valve comprises a first valve seat (58) formed on a valve body (48) and communicating a first port (42) with a second port (44), a guide member (62) arranged in the valve body (48), a second valve seat (66) at a substantially central open portion of the guide member (62), a movable iron core (86) attracted by a fixed iron core (84) under magnetic excitation of a solenoid (52), a valve plug (102) directly connected to the movable iron core (86), and an elastic section (104) attached to the valve plug (102) and seated on the first and second valve seats (58, 66) when the movable iron core (86) is displaced. <IMAGE></p> |
