| 摘要 |
<p>The invention relates to an electromagnetically actuatable volume control valve, in particular for controlling the delivery volume of a high-pressure fuel pump. The volume control valve comprises a movement chamber (28), which can be filled with a fluid (30), a moving part (22) of an electromagnetic actuating device arranged in said chamber, and a stop (26). When the moving part (22) rests against the stop (26), a contact area is present between the moving part (22) and the stop (26). The contact area is defined by a surface of the moving part (22) and a surface of the stop (26). The contact area is smaller than the total area of the moving part (22) or the stop (26).</p> |
