Variation adjustment mechanism and variation adjustment method of the solenoid control valve

摘要

PROBLEM TO BE SOLVED: To prevent the position of the spool of an electromagnetic solenoid from being affected even if the mounting position of the electromagnetic solenoid in the direction of the axis thereof is dispersed.;SOLUTION: This dispersion adjusting mechanism 60 is applied to an oil control valve 31 which controls a supply and discharge of oil by controlling the supply of power to the electromagnetic solenoid 50 to adjust the position of the spool 32 thereof in the direction of the axis L1 of the storage chamber 33, and adjusts the dispersion of the mounting position of the electromagnetic solenoid 50 in the direction of the axis L1. An adjusting member 61 is attached to one end of a shaft 52 in the direction of the axis L1 which faces the spool 32. The substantial length of the shaft 52 including the adjusting member 61 in the direction of the axis L1 is considered as the actual length A. The adjusting member 61 is attached to the shaft 52 so that the movement thereof in the direction in which the actual length A increases is prohibited and the movement thereof in the direction in which the actual length A decreases is allowed.;COPYRIGHT: (C)2012,JPO&INPIT