| 摘要 |
An actuator composed of: a) a solenoid (1) with a ferromagnetic nucleus (2) which slides inside it and is combined with a rod (3) appropriate for interacting with the turbocharger's (5) pilot point (4) and provided with a sensing system (7) of the position of the ferromagnetic nucleus (2) in the solenoid (1); b) and an electronic circuit which:-on the way in receives at least the signal from the engine's electronic control unit and the feedback signal, connected to the position of the ferromagnetic nucleus (2) of the solenoid (1);-on the way out it distributes the electric current, connected to the said entry signals, with which it feeds the same solenoid (1).
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