| 摘要 |
<p>Disclosed herein is a hydraulic control type supercharger for an automotive engine. The supercharger includes a supercharger unit and a solenoid pump. The supercharger unit includes a hollow housing inserted into an intake pipe and having a longitudinal hollow portion, a rotating shaft mounted to the hollow housing to pass through the hollow portion thereof, an impeller rotating along with the rotating shaft, and an intake fan rotating along with the rotating shaft which is rotated by injecting oil into the impeller. The solenoid pump is coupled to an oil inlet passage of the supercharger unit, and is operated in response to an electric signal.</p> |
