| 摘要 |
<p>A valve according to the present invention comprises: a solenoid casing having a solenoid therein; a plunger cap (20) having a plunger housing part (24) in which a magnetic plunger moved by the solenoid and a spring to press the plunger are installed, a flange part extended from the lower side of the plunger housing part radially, and a circular side wall part (25) extended from the flange part downwards; and a body (30) coupled to the lower side of the plunger cap, having a circular side wall part (34) coupled to the outside of the side wall part (25) and a bottom surface (32) forming the base surface of the side wall part (34). In addition, a standby space (R) with an outlet hole (32a) formed in the body is formed between the plunger cap (20) and the body (30), a fluid is supplied into the standby space (R) through an inlet (In), and multiple reinforcing ribs molded radially are installed on the bottom surface and the side wall part of the flange part of the plunger cap. Furthermore, each of the reinforcing ribs (22) has an inclined surface (22a) inclined downwards toward the side wall part (25).</p> |
