| 摘要 |
<p>A control valve (1) is operated so as to trigger a fuel injection valve element with an actuator (2), which expands during flow supply. When the actuator is supplied with a flow, the control valve is opened. When the actuator is not supplied with a flow, the control valve is closed. The actuator is enclosed by an upper casing part (6) linked to a valve element (12) in the control valve.</p> |
