| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent a valve element from being brought into contact with a valve body at a partial lift position due to outbreaks of deformation and/or damages of the valve element at a position in a process from a lift position to a large lift position. <P>SOLUTION: This solenoid valve includes: an armature 2; a valve element 3, which has a semicircular end part 30 and which is connected to the armature 2 to cooperate with the armature 2 and which is provided with a first guide region 20 in the periphery of the armature 2; and a valve body 4. The valve body 4 includes: a valve seat 6; a through-hole 5 to be opened/closed by the valve element 3 provided on the valve seat 6; and a guide element 40. The guide element 40 demarcates a second guide region for guide of the valve element 3, and the guide element 40 guides the valve element 3 when the solenoid valve 1 is opened. At that time, the guide element 40 is integrally formed with the valve body 4. <P>COPYRIGHT: (C)2013,JPO&INPIT |
