| 摘要 |
<p>A non-sliding solenoid valve has an armature supported by a spring for movement with no sliding contact with other valve surfaces. An inner perimeter of the spring is snapped into position adjacent to an inner perimeter reference surface on the armature. An outer perimeter of the spring engages a reference surface on a shell of the valve, and another reference surface spaced, from the spring reference surface, receives an outer perimeter of a seat for the valve. When the seat is positioned against its reference surface, this urges the inner and outer perimeters of the spring against respective reference surfaces and completes the assembly with assured accuracy.</p> |
