| 摘要 |
<p>PURPOSE: To provide a control valve system simple in structure and accurate in actuation by engaging a control valve member with an eccentric mounted to a rotary shaft. CONSTITUTION: A valve member 62 is positioned in a valve bore 24 to control fluid flow in the valve bore 24 and engaged with an actuating member. The actuating member is engaged with a cam member 50 with a pair of cam surfaces, and the cam member 50 is rotated by a motor.</p> |
