| 摘要 |
FIELD: electricity.SUBSTANCE: invention is related to electromagnetic two-position valves and can be used for driving of different switches and pulse pumps. A valve with an electromagnetic two-position actuator consists of a shut-off device, a body with a magnet core, an armature, an electromagnetic coil, two permanent magnets with similar poles faced to each other, a magnetically conductive plate. The permanent magnets are fixed in the body. The armature is located between the piles connected by the magnetically conductive part of the body with their similar poles. The magnetically conductive plate is made as a ring and installed in the body around the armature between the other similar poles of these permanent magnets thus dividing the electromagnetic coil in two parts.EFFECT: manufacturing of the valve with the electromagnetic two-position actuator with low power consumption, small dimensions and weight, increase reliability and reduction of labour intensity during its manufacture.4 cl, 1 dwg |
