| 摘要 |
<p>The control device (1) has an injector (3) having a transducer adapted to be displaced on the reception of an electric command. It includes a resonant circuit formed by an inductance (14) and a capacitor of a piezo-electric injector cell, for activating this piezo-electric cell. The device has a unit for forming the energy for the inductance, this inductance forming part of a transformer (12) which forms the secondary. It also has a first stage provided with inductance (13) and a cutting switch (15) mounted in series.</p> |
